{
  "annotation_id": "76cd1806-d294-4bef-b62d-a22f47e20ecb",
  "date_created": "2026-03-02T18:02:09.530000Z",
  "date_modified": "2026-03-02T18:02:09.530000Z",
  "file_hash": "6883e47477ba5b8aa0dc0beb09f7bd6c1cc03545944c7ed69fddee62daeb415b",
  "private": false,
  "record": {
    "abstract": "Nonlocal nature apparently shown in entanglement is one of the most striking\nfeatures of quantum theory. We examine the locality assumption in Bell-type\nproofs for entangled qubits, i.e. the outcome of a qubit at one end is\nindependent of the basis choice at the other end. It has recently been claimed\nthat in order to properly incorporate the phenomenon of self-observation, the\nHeisenberg picture with time going backwards provides a consistent description.\nWe show that, if this claim holds true, the assumption in nonlocality proofs\nthat basis choices at two ends are independent of each other may no longer be\ntrue, and may pose a threat to the validity of Bell-type proofs.",
    "arxiv_id": "quant-ph/0406199",
    "authors": [
      "Daegene Song"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Int. J. Theor. Phys. 48, 684 (2009).",
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "title": "Nonlocality and the Correlation of Measurement Bases",
    "url": "https://arxiv.org/abs/quant-ph/0406199"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f30f7f42-0654-4bd0-8a46-681963904cbf",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}