{
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  "sourcePath": "src/main/data/docs",
  "docId": "RFC3389",
  "document": {
    "abstract": "This document describes an RTP [2] payload format for transporting comfort noise (CN). The CN payload type is primarily for use with audio codecs that do not support comfort noise as part of the codec itself such as ITU-T Recommendations G.711 [3], G.726 [4], G.727 [5], G.728 [6], and G.722 [7].",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "authors": [
      {
        "name": "Robert Zopf"
      }
    ],
    "authors$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/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docId": "RFC3389",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docLabel": "IETF RFC 3389",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docNumber": "3389",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docTitle": "Real-time Transport Protocol (RTP) Payload for Comfort Noise (CN)",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "doi": "10.17487/RFC3389",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "href": "https://doi.org/10.17487/RFC3389",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "keywords": [
      "RTP",
      "Comfort Noise",
      "Audio",
      "Multimedia"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": [
        "RTP",
        "CN",
        "Comfort Noise",
        "Codecs",
        "Audio",
        "Multimedia"
      ],
      "overridden": true,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-13T16:42:44.118Z",
      "version": "extractDocs.js@commit:90e14d7cf535"
    },
    "pages": "8",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "publicationDate": "2002-10-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "references": {
      "bibliographic": [
        "RFC1889",
        "T-REC-G.711",
        "T-REC-G.726",
        "T-REC-G.727",
        "T-REC-G.728",
        "T-REC-G.722",
        "RFC2119",
        "T-REC-G.711.2000",
        "T-REC-G.729",
        "RFC1890",
        "RFC2327",
        "RFC3047"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=12 proseBlocks=14 skippedAnchorBlocks=13",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
        "updated": "2026-10-12T21:13:21.675Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc3389/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
      "updated": "2026-10-12T21:13:21.674Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
        "updated": "2026-10-12T21:13:21.674Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "errataExist": true,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
        "updated": "2026-10-12T21:13:21.675Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc3389",
        "https://www.rfc-editor.org/errata_search.php?rfc=3389",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc3389.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
        "updated": "2026-10-12T21:13:21.675Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
        "updated": "2026-10-12T21:13:21.675Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
        "updated": "2026-10-12T21:13:21.675Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3389/",
        "updated": "2026-10-12T21:13:21.675Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
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}