{
  "_id": "6a59ee4e09eb0996dd68f9cf",
  "Package": "contentid",
  "Version": "0.0.19",
  "Title": "An Interface for Content-Based Identifiers",
  "Description": "An interface for creating, registering, and resolving\ncontent-based identifiers for data management. Content-based\nidentifiers rely on the 'cryptographic' hashes to refer to the\nfiles they identify, thus, anyone possessing the file can\ncompute the identifier using a well-known standard algorithm,\nsuch as 'SHA256'.  By registering a URL at which the content is\naccessible to a public archive (such as Hash Archive) or\ndepositing data in a scientific repository such 'Zenodo',\n'DataONE' or 'SoftwareHeritage', the content identifier can\nserve many functions typically associated with A Digital Object\nIdentifier ('DOI').  Unlike location-based identifiers like\n'DOIs', content-based identifiers permit the same content to be\nregistered in many locations.",
  "Authors@R": "c(\nperson(\"Carl\", \"Boettiger\", , \"cboettig@gmail.com\", c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0002-1642-628X\")),\nperson(\"Jorrit\", \"Poelen\", role =\"aut\",\ncomment = c(ORCID=\"0000-0003-3138-4118\")),\nperson(given = \"NSF OAC 1839201\", role = \"fnd\",\ncomment = \"https://www.nsf.gov/awardsearch/showAward?AWD_ID=1839201\")\n)",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "ByteCompile": "true",
  "Language": "en-US",
  "URL": "https://github.com/cboettig/contentid",
  "BugReports": "https://github.com/cboettig/contentid/issues",
  "RoxygenNote": "7.2.3",
  "Roxygen": "list(markdown = TRUE)",
  "VignetteBuilder": "knitr",
  "Config/pak/sysreqs": "cmake make libuv1-dev libssl-dev",
  "Repository": "https://cboettig.r-universe.dev",
  "Date/Publication": "2025-01-21 18:58:26 UTC",
  "RemoteUrl": "https://github.com/cboettig/contentid",
  "RemoteRef": "HEAD",
  "RemoteSha": "6a8811bf30c2e918a6854bc90523df1b39667d36",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-07-17 08:53:12 UTC",
    "User": "root"
  },
  "Author": "Carl Boettiger [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-1642-628X>),\nJorrit Poelen [aut] (ORCID: <https://orcid.org/0000-0003-3138-4118>),\nNSF OAC 1839201 [fnd]\n(https://www.nsf.gov/awardsearch/showAward?AWD_ID=1839201)",
  "Maintainer": "Carl Boettiger <cboettig@gmail.com>",
  "_user": "cboettig",
  "_type": "src",
  "_file": "contentid_0.0.19.tar.gz",
  "_fileid": "https://r2.ropensci.org/44dadc9593d3d8671abd08d59e4d320be9880d5347216552123c91a780c8a6f6",
  "_filesize": 197375,
  "_sha256": "44dadc9593d3d8671abd08d59e4d320be9880d5347216552123c91a780c8a6f6",
  "_expires": "2026-10-25T08:56:44.000Z",
  "_created": "2026-07-17T08:53:12.000Z",
  "_published": "2026-07-17T08:56:46.290Z",
  "_jobs": [
    {
      "job": 87844928406,
      "time": 180,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "8401950048"
    },
    {
      "job": 87844928422,
      "time": 162,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8401942203"
    },
    {
      "job": 87844928420,
      "time": 81,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8401909883"
    },
    {
      "job": 87844928400,
      "time": 101,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8401918330"
    },
    {
      "job": 87844330602,
      "time": 186,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8401876940"
    },
    {
      "job": 87844928440,
      "time": 126,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "8401927917"
    },
    {
      "job": 87844928487,
      "time": 159,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "8401941437"
    },
    {
      "job": 87844928421,
      "time": 71,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8401906025"
    },
    {
      "job": 87844928436,
      "time": 76,
      "config": "windows-release",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8401908699"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/cboettig/actions/runs/29567786594",
  "_status": "success",
  "_upstream": "https://github.com/cboettig/contentid",
  "_commit": {
    "id": "6a8811bf30c2e918a6854bc90523df1b39667d36",
    "author": "Carl Boettiger <cboettig@gmail.com>",
    "committer": "Carl Boettiger <cboettig@gmail.com>",
    "message": "zenodo namespaces hash algo now\n",
    "time": 1737485906
  },
  "_maintainer": {
    "name": "Carl Boettiger",
    "email": "cboettig@gmail.com",
    "login": "cboettig",
    "mastodon": "@cboettig@ecoevo.social",
    "bluesky": "@cboettig.bsky.social",
    "orcid": "0000-0002-1642-628X",
    "description": "",
    "uuid": 222586
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.0",
      "role": "Depends"
    },
    {
      "package": "openssl",
      "version": ">= 1.4.2",
      "role": "Imports"
    },
    {
      "package": "httr",
      "role": "Imports"
    },
    {
      "package": "curl",
      "role": "Imports"
    },
    {
      "package": "fs",
      "role": "Imports"
    },
    {
      "package": "tools",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    },
    {
      "package": "covr",
      "role": "Suggests"
    },
    {
      "package": "thor",
      "role": "Suggests"
    },
    {
      "package": "vroom",
      "role": "Suggests"
    },
    {
      "package": "spelling",
      "role": "Suggests"
    }
  ],
  "_owner": "cboettig",
  "_selfowned": true,
  "_usedby": 5,
  "_updates": [],
  "_tags": [],
  "_stars": 46,
  "_contributors": [
    {
      "user": "cboettig",
      "count": 360,
      "uuid": 222586
    },
    {
      "user": "jeroen",
      "count": 2,
      "uuid": 216319
    }
  ],
  "_userbio": {
    "uuid": 222586,
    "type": "user",
    "name": "Carl Boettiger",
    "followers": 1014
  },
  "_downloads": {
    "count": 2144,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/contentid"
  },
  "_devurl": "https://github.com/cboettig/contentid",
  "_searchresults": 132,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contentid.html",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "LICENSE",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/cboettig/contentid",
  "_realowner": "cboettig",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.0.4",
      "date": "2020-08-12"
    },
    {
      "version": "0.0.5",
      "date": "2020-08-27"
    },
    {
      "version": "0.0.6",
      "date": "2020-08-31"
    },
    {
      "version": "0.0.7",
      "date": "2020-09-08"
    },
    {
      "version": "0.0.8",
      "date": "2020-09-25"
    },
    {
      "version": "0.0.9",
      "date": "2021-01-15"
    },
    {
      "version": "0.0.10",
      "date": "2021-04-27"
    },
    {
      "version": "0.0.11",
      "date": "2021-08-03"
    },
    {
      "version": "0.0.12",
      "date": "2021-08-08"
    },
    {
      "version": "0.0.14",
      "date": "2021-11-07"
    },
    {
      "version": "0.0.15",
      "date": "2021-11-29"
    },
    {
      "version": "0.0.16",
      "date": "2022-12-07"
    },
    {
      "version": "0.0.17",
      "date": "2023-04-21"
    },
    {
      "version": "0.0.18",
      "date": "2023-10-23"
    },
    {
      "version": "0.0.19",
      "date": "2025-01-21"
    }
  ],
  "_exports": [
    "content_dir",
    "content_id",
    "default_lmdb",
    "default_registries",
    "has_resource",
    "history_swh",
    "history_url",
    "pin",
    "purge_cache",
    "query",
    "register",
    "resolve",
    "retrieve",
    "retrieve_swh",
    "sources",
    "sources_swh",
    "store",
    "store_swh",
    "swh_ratelimit"
  ],
  "_help": [
    {
      "page": "content_dir",
      "title": "content store home directory",
      "topics": [
        "content_dir"
      ]
    },
    {
      "page": "content_id",
      "title": "Generate a content uri for a local file",
      "topics": [
        "content_id"
      ]
    },
    {
      "page": "default_lmdb",
      "title": "default location for LMDB registry",
      "topics": [
        "default_lmdb"
      ]
    },
    {
      "page": "default_registries",
      "title": "default registries",
      "topics": [
        "default_registries"
      ]
    },
    {
      "page": "has_resource",
      "title": "has_resource",
      "topics": [
        "has_resource"
      ]
    },
    {
      "page": "history_swh",
      "title": "return the history of archive events of a given software repository",
      "topics": [
        "history_swh"
      ]
    },
    {
      "page": "history_url",
      "title": "List all content identifiers that have been seen at a given URL",
      "topics": [
        "history_url",
        "history_url,",
        "query_history"
      ]
    },
    {
      "page": "pin",
      "title": "Access the latest content at a URL (DEPRECATED)",
      "topics": [
        "pin"
      ]
    },
    {
      "page": "purge_cache",
      "title": "Purge older files from the local cache.",
      "topics": [
        "purge_cache"
      ]
    },
    {
      "page": "query",
      "title": "query a Content URI or a URL with remote and/or local registries",
      "topics": [
        "query"
      ]
    },
    {
      "page": "register",
      "title": "register a URL with remote and/or local registries",
      "topics": [
        "register"
      ]
    },
    {
      "page": "resolve",
      "title": "Resolve content from a content identifier",
      "topics": [
        "resolve"
      ]
    },
    {
      "page": "retrieve",
      "title": "Retrieve files from the local cache",
      "topics": [
        "retrieve"
      ]
    },
    {
      "page": "retrieve_swh",
      "title": "retrieve content from Software Heritage given a content identifier",
      "topics": [
        "retrieve_swh"
      ]
    },
    {
      "page": "sources",
      "title": "List all known URL sources for a given Content URI",
      "topics": [
        "query_sources",
        "sources",
        "sources,"
      ]
    },
    {
      "page": "sources_swh",
      "title": "List software heritage sources for a content identifier",
      "topics": [
        "sources_swh"
      ]
    },
    {
      "page": "store",
      "title": "Store files in a local cache",
      "topics": [
        "store"
      ]
    },
    {
      "page": "store_swh",
      "title": "Add content to the Software Heritage Archival Store",
      "topics": [
        "store_swh"
      ]
    },
    {
      "page": "swh_ratelimit",
      "title": "software heritage rate limit",
      "topics": [
        "swh_ratelimit"
      ]
    }
  ],
  "_readme": "https://github.com/cboettig/contentid/raw/HEAD/README.md",
  "_rundeps": [
    "askpass",
    "curl",
    "fs",
    "httr",
    "jsonlite",
    "mime",
    "openssl",
    "R6",
    "sys"
  ],
  "_vignettes": [
    {
      "source": "intro.Rmd",
      "filename": "intro.html",
      "title": "Introduction to contentid",
      "engine": "knitr::rmarkdown",
      "headings": [
        "contentid",
        "Quick start",
        "Overview",
        "How this works",
        "Acknowledgements"
      ],
      "created": "2020-09-03 20:35:59",
      "modified": "2022-12-01 17:25:26",
      "commits": 4
    }
  ],
  "_score": 7.989617807299856,
  "_indexed": true,
  "_nocasepkg": "contentid",
  "_universes": [
    "cboettig"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.19",
      "date": "2026-07-17T08:55:31.000Z",
      "distro": "resolute",
      "commit": "6a8811bf30c2e918a6854bc90523df1b39667d36",
      "fileid": "https://r2.ropensci.org/9b795678b553684f324ab82b90bf11ed7d18238480bdfec075f747e366ee7e18",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cboettig/actions/runs/29567786594"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.0.19",
      "date": "2026-07-17T08:55:26.000Z",
      "distro": "resolute",
      "commit": "6a8811bf30c2e918a6854bc90523df1b39667d36",
      "fileid": "https://r2.ropensci.org/f032f0d00e4d0f96edc099e2a11193160c322203c71acf7af4e207739906d330",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cboettig/actions/runs/29567786594"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.19",
      "date": "2026-07-17T08:54:35.000Z",
      "commit": "6a8811bf30c2e918a6854bc90523df1b39667d36",
      "fileid": "https://r2.ropensci.org/30b3144a34ac80ef62176d248025ffa98c27120ad306d494f4178a7472a93657",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cboettig/actions/runs/29567786594"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.0.19",
      "date": "2026-07-17T08:54:50.000Z",
      "commit": "6a8811bf30c2e918a6854bc90523df1b39667d36",
      "fileid": "https://r2.ropensci.org/7bb02447f9a3ec549610f5313a68656efa541684c3dff07eddb9474d7c66117e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cboettig/actions/runs/29567786594"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.0.19",
      "date": "2026-07-17T08:55:32.000Z",
      "commit": "6a8811bf30c2e918a6854bc90523df1b39667d36",
      "fileid": "https://r2.ropensci.org/e82c8303d3f963d9734292d5c9bbb1550865b388b4500796672ca1a7c5bd3eca",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cboettig/actions/runs/29567786594"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0.19",
      "date": "2026-07-17T08:54:49.000Z",
      "commit": "6a8811bf30c2e918a6854bc90523df1b39667d36",
      "fileid": "https://r2.ropensci.org/504251d7d6b54c5d8711f2b438c5cdd904cc9bcd6e9f9374ddf0a5ed4a54e19d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cboettig/actions/runs/29567786594"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.0.19",
      "date": "2026-07-17T08:54:16.000Z",
      "commit": "6a8811bf30c2e918a6854bc90523df1b39667d36",
      "fileid": "https://r2.ropensci.org/182def5999c4f8a5023dfd11084bdd9baedd59b09896464ce8af56057c8184e4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cboettig/actions/runs/29567786594"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.0.19",
      "date": "2026-07-17T08:54:22.000Z",
      "commit": "6a8811bf30c2e918a6854bc90523df1b39667d36",
      "fileid": "https://r2.ropensci.org/df59366d4130819f8d24276b69b726270f3d9433c793731a0c83a48ca72efa68",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cboettig/actions/runs/29567786594"
    }
  ]
}