{
  "annotation_id": "7bc00013-080e-4fd3-9dd4-ff852c738c2f",
  "date_created": "2026-03-02T18:02:44.643000Z",
  "date_modified": "2026-03-02T18:02:44.643000Z",
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  "private": false,
  "record": {
    "abstract": "We describe a new classical bit commitment protocol based on cryptographic\nconstraints imposed by special relativity. The protocol is unconditionally\nsecure against classical or quantum attacks. It evades the no-go results of\nMayers, Lo and Chau by requiring from Alice a sequence of communications,\nincluding a post-revelation verification, each of which is guaranteed to be\nindependent of its predecessor.",
    "arxiv_id": "quant-ph/9810068",
    "authors": [
      "Adrian Kent"
    ],
    "categories": [
      "quant-ph",
      "cs.CR"
    ],
    "doi": "10.1103/PhysRevLett.83.1447",
    "journal_ref": "Phys.Rev.Lett. 83 (1999) 1447-1450",
    "title": "Unconditionally Secure Bit Commitment",
    "url": "https://arxiv.org/abs/quant-ph/9810068"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3baaba73-a6c4-4899-b8ee-6557299707cf",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}