{
  "annotation_id": "c0d0d84d-64aa-4eec-b747-2a26a438319d",
  "date_created": "2026-03-02T18:01:52.233000Z",
  "date_modified": "2026-03-02T18:01:52.233000Z",
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  "record": {
    "abstract": "A degree of violation of the Bell inequality depends on momenta of massive\nparticles with respect to a laboratory if spin plays a role af a \"yes--no\"\nobservable. For ultra-relativistic particles the standard Ekert test has to\ntake into accont this velocity dependent suppression of the degree of violation\nof the inequality. Otherwise Alice and Bob may \"discover\" a nonexisting\neavesdropper.",
    "arxiv_id": "quant-ph/0205187",
    "authors": [
      "Marek Czachor"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1117/12.277648",
    "journal_ref": "Proceedings of SPIE 3076 (1997) 141-145",
    "title": "Relativistic corrections to the Ekert test for eavesdropping",
    "url": "https://arxiv.org/abs/quant-ph/0205187"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "345a7140-57da-4c59-a439-bc4ad4a9a325",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}