{
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  "docId": "RFC6719",
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    "abstract": "The Routing Protocol for Low-Power and Lossy Networks (RPL) constructs routes by using Objective Functions that optimize or constrain the routes it selects and uses. This specification describes the Minimum Rank with Hysteresis Objective Function (MRHOF), an Objective Function that selects routes that minimize a metric, while using hysteresis to reduce churn in response to small metric changes. MRHOF works with additive metrics along a route, and the metrics it uses are determined by the metrics that the RPL Destination Information Object (DIO) messages advertise. [STANDARDS-TRACK]",
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      "updated": "2026-10-20T17:30:06.377Z",
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    "authors": [
      {
        "name": "Omprakash Gnawali"
      },
      {
        "name": "P Levis"
      }
    ],
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      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
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      "updated": "2026-10-20T17:30:06.377Z",
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      "confidence": "high",
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      "originalValue": null,
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      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
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      "updated": "2026-10-20T17:30:06.377Z",
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    "docNumber": "6719",
    "docNumber$meta": {
      "confidence": "high",
      "note": "From the RFC index entry (rfc-index.xml <doc-id>)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
      "updated": "2026-10-20T17:30:06.377Z",
      "version": "extractDocs.js@commit:8277ba975118"
    },
    "docTitle": "The Minimum Rank with Hysteresis Objective Function",
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      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
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    "docType": "Standard",
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      "confidence": "high",
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      "originalValue": null,
      "source": "parsed",
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    },
    "doi": "10.17487/RFC6719",
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      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
      "updated": "2026-10-20T17:30:06.377Z",
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    "href": "https://doi.org/10.17487/RFC6719",
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      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
      "updated": "2026-10-20T17:30:06.377Z",
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    },
    "keywords": [
      "RPL",
      "LLN"
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    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": [
        "Routing Protocol For Low Power and Lossy Networks",
        "RPL",
        "Low Power and Lossy Networks",
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      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
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    "pages": "13",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
      "updated": "2026-10-20T17:30:06.377Z",
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    },
    "publicationDate": "2012-09-01",
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      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
      "updated": "2026-10-20T17:30:06.377Z",
      "version": "extractDocs.js@commit:8277ba975118"
    },
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      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
      "updated": "2026-10-20T17:30:06.377Z",
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    },
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      "bibliographic": [
        "orphan/RFC6719/h:046f5243",
        "orphan/RFC6719/h:af4a5194",
        "orphan/RFC6719/h:f1029490"
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      "bibliographic$meta": {
        "confidence": "medium",
        "note": "Citations without a standard ID, kept as MRI orphan refs (or resolved once the reference label was stripped)",
        "originalValue": null,
        "source": "parsed",
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      },
      "normative": [
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        "RFC6550",
        "RFC6551"
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        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
        "updated": "2026-10-20T17:30:06.377Z",
        "version": "extractDocs.js@commit:8277ba975118"
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    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc6719/",
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      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
      "updated": "2026-10-20T17:30:06.377Z",
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        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
        "updated": "2026-10-20T17:30:06.377Z",
        "version": "extractDocs.js@commit:8277ba975118"
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        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
        "updated": "2026-10-20T17:30:06.377Z",
        "version": "extractDocs.js@commit:8277ba975118"
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      "errataUrl": [
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        "https://www.rfc-editor.org/errata_search.php?rfc=6719",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc6719.html"
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      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
        "updated": "2026-10-20T17:30:06.377Z",
        "version": "extractDocs.js@commit:8277ba975118"
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      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
        "updated": "2026-10-20T17:30:06.377Z",
        "version": "extractDocs.js@commit:8277ba975118"
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        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
        "updated": "2026-10-20T17:30:06.377Z",
        "version": "extractDocs.js@commit:8277ba975118"
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        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6719/",
        "updated": "2026-10-20T17:30:06.377Z",
        "version": "extractDocs.js@commit:8277ba975118"
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