{
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  "date_created": "2026-03-02T18:01:56.195000Z",
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  "record": {
    "abstract": "Methods for measuring an integral of a classical field via local interaction\nof classical bits or local interaction of qubits passing through the field one\nat a time are analyzed. A quantum method, which has an exponentially better\nprecision than any classical method we could see, is described.",
    "arxiv_id": "quant-ph/0212165",
    "authors": [
      "Lev Vaidman",
      "Zion Mitrani"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.92.217902",
    "journal_ref": "Phys.Rev.Lett. 92 (2004) 217902",
    "title": "Qubit versus bit for measuring an integral of a classical field",
    "url": "https://arxiv.org/abs/quant-ph/0212165"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "345a00b4-15a3-4d70-bc7e-1a6bfe7bd79f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}