{
  "annotation_id": "11594165-f173-4ae5-b791-64a31e08d6b3",
  "date_created": "2026-03-02T18:01:21.692000Z",
  "date_modified": "2026-03-02T18:01:21.692000Z",
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  "record": {
    "abstract": "A time-decaying Dirac equation is suggested. For a free particle with rest\nmass about 0.5GeV, the live-time is about 10**(-25) second in the rest frame.",
    "arxiv_id": "physics/9805001",
    "authors": [
      "Lu Lin"
    ],
    "categories": [
      "physics.gen-ph"
    ],
    "title": "On the passibility of a short-lived free Dirac particle",
    "url": "https://arxiv.org/abs/physics/9805001"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e3f6719c-d7cb-4e01-b1e6-c2bab64f25d2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}