Source assertions are not new attribution claims. No sole inventor or transitive actor-CVE inference.
{
  "record": {
    "id": "local-technique:spectre",
    "title": "Spectre-style speculative-execution attack",
    "type": "Historical concept",
    "snapshot": "historical-seed.json",
    "source_url": "https://spectreattack.com/spectre.pdf",
    "description": "Speculative execution may expose otherwise inaccessible information through observable microarchitectural state.",
    "defensive_context": "Variant-specific compiler, operating-system, firmware and hardware guidance.",
    "publication": {
      "id": "local-publication:spectre-milestone",
      "entity_type": "Publication",
      "title": "Spectre Attacks: Exploiting Speculative Execution",
      "source_url": "https://spectreattack.com/spectre.pdf",
      "publication_date": "2018",
      "publisher": "Authors research site; later IEEE proceedings",
      "credit_display": "Paul Kocher and collaborating researchers",
      "credit_role": "version-specific research authors"
    },
    "mappings": [
      {
        "target_id": "CWE-1423",
        "relation": "relevant predictor-state weakness, not all transient execution",
        "status": "research-supplied conceptual mapping; target exists in imported taxonomy; semantic review pending"
      }
    ],
    "uncertainty": "2018disclosure differs from2019proceedings. Original preprint and later paper author lists differ; no sole inventor or Spectre/Meltdown synonym asserted.",
    "rights": "Original concise metadata and linked references; no full paper or payload imported",
    "review_status": "Editorial historical seed; conceptual mappings remain explicitly provisional"
  },
  "assertions": [

  ],
  "source_snapshot": null,
  "notices_url": "https://aol.pm/source-notices.txt",
  "notices": "Source-specific notices: https://aol.pm/source-notices.txt\nCVE terms: https://www.cve.org/Legal/TermsOfUse"
}

Source-specific notices: https://aol.pm/source-notices.txt
CVE terms: https://www.cve.org/Legal/TermsOfUse