{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.0.0",
  "generatedAt": "2026-05-12T16:43:47.484Z",
  "sourcePath": "src/main/data/documents.json",
  "docId": "SMPTE.EG428-23.2026-04",
  "document": {
    "abstract": "This engineering guideline provides several XML examples of common Japanese use cases, along with their expected appearance and mastering recommendations to respect as best as possible the intent of the content creator.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from HTML sec-scope section",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "docId": "SMPTE.EG428-23.2026-04",
    "docId$meta": {
      "confidence": "high",
      "note": "Calculated from parsed/inferred metadata",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "docLabel": "SMPTE EG 428-23:2026-04",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from parsed/inferred typenumber/number/date",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "docNumber": "428",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubNumber meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "docPart": "23",
    "docPart$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubPart meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "docSuiteTitle": "D-Cinema Distribution Master",
    "docSuiteTitle$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubSuiteTitle meta tag, or derived from wrapper title for PDF releases",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "docTitle": "Mastering Guideline for Japanese Timed Text",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubTitle, or derived from wrapper title for PDF releases",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "docType": "Engineering Guideline",
    "docType$meta": {
      "confidence": "high",
      "note": "Publication type parsed from HTML",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "doi": "10.5594/SMPTE.EG428-23.2026",
    "doi$meta": {
      "confidence": "medium",
      "note": "Constructed from parsed/inferred type/date",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "group": "smpte-27c-tc",
    "group$meta": {
      "confidence": "high",
      "note": "Working group parsed from HTML pubTC meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "href": "https://doi.org/10.5594/SMPTE.EG428-23.2026",
    "href$meta": {
      "confidence": "high",
      "note": "URL generated and verified via redirect resolution",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "publicationDate": "2026-04-28",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubDateTime meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "publisher": "SMPTE",
    "publisher$meta": {
      "confidence": "high",
      "note": "Parsed from HTML publisher meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "references": {
      "bibliographic": [
        "SMPTE.ST428-7",
        "SMPTE.ST429-16",
        "SMPTE.ST428-7.2010",
        "SMPTE.ST428-7.2014"
      ],
      "bibliographic$meta": {
        "confidence": "high",
        "note": "Extracted directly from HTML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
        "updated": "2026-05-11T08:07:54.953Z",
        "version": "extractDocs.js@commit:8defd4546581"
      }
    },
    "releaseTag": "20260428-pub",
    "releaseTag$meta": {
      "confidence": "high",
      "note": "Release tag parsed from URL folder structure",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "repo": "https://github.com/SMPTE/eg428-23/",
    "repo$meta": {
      "confidence": "high",
      "note": "Calculated from parsed or inferred publication type/number/part and verified to exist",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
      "updated": "2026-05-11T08:07:54.953Z",
      "version": "extractDocs.js@commit:8defd4546581"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s) and other status values",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
        "updated": "2026-05-11T08:07:54.953Z",
        "version": "extractDocs.js@commit:8defd4546581"
      },
      "amended": false,
      "amended$meta": {
        "confidence": "high",
        "note": "Parsed from wrapper #amendments",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
        "updated": "2026-05-11T08:07:54.953Z",
        "version": "extractDocs.js@commit:8defd4546581"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
        "updated": "2026-05-11T08:07:54.953Z",
        "version": "extractDocs.js@commit:8defd4546581"
      },
      "stage": "PUB",
      "stage$meta": {
        "confidence": "high",
        "note": "Stage parsed from HTML pubStage meta tag",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
        "updated": "2026-05-11T08:07:54.953Z",
        "version": "extractDocs.js@commit:8defd4546581"
      },
      "state": "pub",
      "state$meta": {
        "confidence": "high",
        "note": "State parsed from HTML pubState meta tag",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
        "updated": "2026-05-11T08:07:54.953Z",
        "version": "extractDocs.js@commit:8defd4546581"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://pub.smpte.org/doc/eg428-23/20260428-pub/",
        "updated": "2026-05-11T08:07:54.953Z",
        "version": "extractDocs.js@commit:8defd4546581"
      }
    }
  }
}