{
  "annotation_id": "171c7449-fd2a-4d3c-ad01-641d89f65814",
  "date_created": "2026-03-02T18:02:48.053000Z",
  "date_modified": "2026-03-02T18:02:48.053000Z",
  "file_hash": "8b52e0a3d15fbb4cba6037367affcf227a48f35dd492d929be87187e370a3ff1",
  "private": false,
  "record": {
    "abstract": "Classical teleportation is defined as a scenario where the sender is given\nthe classical description of an arbitrary quantum state while the receiver\nsimulates any measurement on it. This scenario is shown to be achievable by\ntransmitting only a few classical bits if the sender and receiver initially\nshare local hidden variables. Specifically, a communication of 2.19 bits is\nsufficient on average for the classical teleportation of a qubit, when\nrestricted to von Neumann measurements. The generalization to\npositive-operator-valued measurements is also discussed.",
    "arxiv_id": "quant-ph/9906105",
    "authors": [
      "N. J. Cerf",
      "N. Gisin",
      "S. Massar"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.84.2521",
    "journal_ref": "Phys.Rev.Lett.84:2521,2000",
    "title": "Classical Teleportation of a Quantum Bit",
    "url": "https://arxiv.org/abs/quant-ph/9906105"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a4589426-5706-47c0-a2f6-ae97473bef9b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}