{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.1.0",
  "lastModified": "2026-10-12T20:44:41.622Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC2440",
  "document": {
    "abstract": "This document is maintained in order to publish all necessary information needed to develop interoperable applications based on the OpenPGP format. [STANDARDS-TRACK]",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "authors": [
      {
        "name": "Jon Callas"
      },
      {
        "name": "Lutz Donnerhacke"
      },
      {
        "name": "Hal Finney"
      },
      {
        "name": "Rodney L. Thayer"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docId": "RFC2440",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docLabel": "IETF RFC 2440",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docNumber": "2440",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docTitle": "OpenPGP Message Format",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "doi": "10.17487/RFC2440",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "href": "https://doi.org/10.17487/RFC2440",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "keywords": [
      "PGP",
      "Encryption",
      "Authentication"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": [
        "PGP",
        "Pretty Good Privacy",
        "Encryption",
        "Authentication"
      ],
      "overridden": true,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:44:41.622Z",
      "version": "extractDocs.js@commit:158b95d12c23"
    },
    "pages": "65",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "publicationDate": "1998-11-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "references": {
      "bibliographic": [
        "ISO.10646-1.1993",
        "ISBN.9780471117094",
        "RFC822",
        "RFC1423",
        "RFC1641",
        "RFC1750",
        "RFC1951",
        "RFC1983",
        "RFC1991",
        "RFC2015",
        "RFC2231",
        "RFC2119",
        "RFC2144",
        "RFC2279",
        "RFC2313",
        "orphan/RFC2440/h:e2b9027f",
        "orphan/RFC2440/h:b0e5f761",
        "orphan/RFC2440/h:3451a9a4",
        "orphan/RFC2440/h:a432c155",
        "orphan/RFC2440/h:a15ba861",
        "orphan/RFC2440/h:50c317cc"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=21 proseBlocks=25 skippedAnchorBlocks=23",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
        "updated": "2026-10-12T20:10:05.290Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc2440/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
      "updated": "2026-10-12T20:10:05.290Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "status": {
      "active": false,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
        "updated": "2026-10-12T20:10:05.290Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "errataExist": false,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
        "updated": "2026-10-12T20:10:05.290Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "latestVersion": false,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
        "updated": "2026-10-12T20:10:05.290Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
        "updated": "2026-10-12T20:10:05.290Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "superseded": true,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
        "updated": "2026-10-12T20:10:05.290Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "supersededBy": [
        "RFC4880"
      ],
      "supersededBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2440/",
        "updated": "2026-10-12T20:10:05.291Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      }
    }
  }
}