{
  "annotation_id": "67c2cd65-986b-4114-8fed-a8e042e3ef3c",
  "date_created": "2026-03-02T18:02:38.023000Z",
  "date_modified": "2026-03-02T18:02:38.023000Z",
  "file_hash": "7ebb3a59c7154a598600b4c28d123376e5f2ee1d7b69fe513e0f5248f5bfa878",
  "private": false,
  "record": {
    "abstract": "Pairs of spin-1/2 particles are prepared in a Werner state (namely, a mixture\nof singlet and random components). If the random component is large enough, the\nstatistical results of spin measurements that may be performed on each pair\nseparately can be reproduced by an algorithm involving local ``hidden\u0027\u0027\nvariables. However, if several such pairs are tested simultaneously, a\nviolation of the Clauser-Horne-Shimony-Holt inequality may occur, and no local\nhidden variable model is compatible with the results.",
    "arxiv_id": "quant-ph/9603023",
    "authors": [
      "Asher Peres"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.54.2685",
    "journal_ref": "Phys Rev A 54 (1996) 2685",
    "title": "Collective tests for quantum nonlocality",
    "url": "https://arxiv.org/abs/quant-ph/9603023"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "90d00b25-496c-4cb4-8648-df4f62d76a06",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}