{
  "@context": "https://schema.org",
  "@type": "Dataset",
  "axn": "AXN:01A2.GOVERNANCE.⚡👁️♣️🪜✊🗡️",
  "deposit_number": 581,
  "generated_at": "2026-06-23T15:26:44Z",
  "schema_version": "1.0",
  "purpose": "Thin per-deposit INDEX into the recovered external metadata for this deposit's legacy Zenodo DOIs. Phase 3.5 title-match backfill: registry's zenodo_dois field was empty; legacy DOIs recovered via title-match against existing data stores (OpenAlex, Zenodo bulk XML, DataCite backup, DataCite survivor sweep).",
  "zenodo_dois_covered": [
    "10.5281/zenodo.19099674",
    "10.5281/zenodo.19099673"
  ],
  "severance_status": "severed",
  "per_doi": {
    "10.5281/zenodo.19099674": {
      "openalex_id": "https://openalex.org/W7138912739",
      "title": "THE MEANING LAYER IS NOW WRITABLE",
      "publication_date": "2026-03-18",
      "abstract_chars": 1298,
      "zenodo_bulk_xml_entry": "19099674.xml"
    },
    "10.5281/zenodo.19099673": {
      "datacite_backup_present": true
    }
  },
  "sources": {
    "openalex": {
      "data_store": "/data/openalex-severed-recovery.json",
      "lookup": "records[].doi == this DOI; openalex_id is the W-prefixed OpenAlex Work ID",
      "dois_present": [
        "10.5281/zenodo.19099674"
      ]
    },
    "zenodo_bulk_xml": {
      "data_store": "/data/zenodo-xml-pretermination-2026-06-07.tar.gz",
      "snapshot_date": "2026-06-07",
      "snapshot_url": "https://zenodo.org/api/exporter/records-xml.tar.gz/839f6c8b-29d0-438e-b8c9-602200a28bac",
      "schema": "oai_datacite kernel-4.5 (CERN.ZENODO datacenter)",
      "lookup": "extract <record_id>.xml from the tarball where record_id is the digits after 'zenodo.'",
      "entries": [
        "19099674.xml"
      ]
    },
    "datacite_backup": {
      "data_store": "/data/datacite-full-backup.json",
      "harvested_at": "2026-06-22 (pre-termination)",
      "lookup": "records[].id == this DOI",
      "dois_present": [
        "10.5281/zenodo.19099673"
      ]
    },
    "datacite_survivor_sweep": {
      "data_store": "/data/datacite-survivors-multi-heteronym.json",
      "harvested_at": "2026-06-23 (post-termination, multi-heteronym query)",
      "lookup": "search records[].attributes.doi == this DOI across orcid_records, name_records, sigil_records, vox_records, feist_records",
      "dois_present": []
    }
  },
  "abstract_recovered_chars": 1298,
  "recovered_fields_summary": {
    "has_title": true,
    "has_abstract": true,
    "has_authors": true,
    "has_keywords": true,
    "has_publication_date": true,
    "has_references": true,
    "has_concepts": true,
    "has_topics": true,
    "has_full_datacite_xml": true
  },
  "openalex_ids": [
    "https://openalex.org/W7138912739"
  ],
  "rescue_provenance": {
    "phase": "3.5",
    "method": "title-match backfill",
    "rationale": "Registry's zenodo_dois field was empty for this deposit. Title matched (first 12 normalized words) against existing recovery data stores. DOIs added to registry's zenodo_dois field; sidecar created; resolution index updated."
  }
}