{
  "annotation_id": "0c08dc46-4de7-40a8-8324-4a7e60ca6e68",
  "date_created": "2026-03-02T18:01:03.034000Z",
  "date_modified": "2026-03-02T18:01:03.034000Z",
  "file_hash": "56db7bb09953e701024efd127f8b3d29e2b2890a2779bf4f1f79f26f1cef73a6",
  "private": false,
  "record": {
    "abstract": "Moderated by a director, laymen and students are encouraged to assume the\nrole of quanta and enact a quantum cryptographic protocol. The performance is\nbased on a generalized urn model capable of reproducing complementarity even\nfor classical chocolate balls.",
    "arxiv_id": "physics/0510050",
    "authors": [
      "Karl Svozil"
    ],
    "categories": [
      "physics.pop-ph",
      "quant-ph"
    ],
    "doi": "10.1119/1.2205879",
    "journal_ref": "American Journal of Physics 74(9), 800-803 (2006)",
    "title": "Staging quantum cryptography with chocolate balls",
    "url": "https://arxiv.org/abs/physics/0510050"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d78609ab-20af-4e66-abc5-d350c545c919",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}