{
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  "lastModified": "2026-10-15T19:19:36.094Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC8364",
  "document": {
    "abstract": "Protocol Independent Multicast - Sparse Mode (PIM-SM) uses a Rendezvous Point (RP) and shared trees to forward multicast packets from new sources. Once Last-Hop Routers (LHRs) receive packets from a new source, they may join the Shortest Path Tree (SPT) for the source for optimal forwarding. This document defines a new mechanism that provides a way to support PIM-SM without the need for PIM registers, RPs, or shared trees. Multicast source information is flooded throughout the multicast domain using a new generic PIM Flooding Mechanism (PFM). This allows LHRs to learn about new sources without receiving initial data packets.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "authors": [
      {
        "name": "IJsbrand Wijnands"
      },
      {
        "name": "Stig Venaas"
      },
      {
        "name": "Michael Brig"
      },
      {
        "name": "Anders Jonasson"
      }
    ],
    "authors$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/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docId": "RFC8364",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docLabel": "IETF RFC 8364",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docNumber": "8364",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docTitle": "PIM Flooding Mechanism (PFM) and Source Discovery (SD)",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docType": "Experimental",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "doi": "10.17487/RFC8364",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "href": "https://doi.org/10.17487/RFC8364",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "keywords": [
      "Multicast"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "pages": "18",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "publicationDate": "2018-03-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "references": {
      "bibliographic": [
        "RFC3973",
        "RFC4607",
        "RFC5015"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=9 proseBlocks=14 skippedAnchorBlocks=11",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
        "updated": "2026-10-15T19:19:36.094Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "normative": [
        "RFC2119",
        "RFC5059",
        "RFC5796",
        "RFC7761",
        "RFC8126",
        "RFC8174"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
        "updated": "2026-10-15T19:19:36.094Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc8364/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
      "updated": "2026-10-15T19:19:36.094Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
        "updated": "2026-10-15T19:19:36.094Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "amendedBy": [
        "RFC8736",
        "RFC9436"
      ],
      "amendedBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
        "updated": "2026-10-15T19:19:36.094Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "errataExist": true,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
        "updated": "2026-10-15T19:19:36.094Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc8364",
        "https://www.rfc-editor.org/errata_search.php?rfc=8364",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc8364.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
        "updated": "2026-10-15T19:19:36.094Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
        "updated": "2026-10-15T19:19:36.094Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "statusNote": "Experimental",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
        "updated": "2026-10-15T19:19:36.094Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8364/",
        "updated": "2026-10-15T19:19:36.094Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      }
    }
  }
}