{
  "annotation_id": "77149cf1-2132-4b1d-a1c9-0bf94e4a7a8b",
  "date_created": "2026-03-02T18:02:10.067000Z",
  "date_modified": "2026-03-02T18:02:10.067000Z",
  "file_hash": "4f0603b971b8482a0cbcda26403fdf21da0e77889e0685e205c5c9ccea007f4a",
  "private": false,
  "record": {
    "abstract": "An EPR-Bell type experiment carried out on an entangled quantum system can\nproduce correlations stronger than allowed by local realistic theories. However\nthere are correlations that are no-signaling and are more non local than the\nquantum correlations. Here we show that any correlations more non local than\nthose achievable in an EPR-Bell type experiment necessarily allow -in the\ncontext of the quantum formalism- both for signaling and for generation of\nentanglement. We use our approach to rederive Cirel\u0027son bound for the CHSH\nexpression, and we derive a new Cirel\u0027son type bound for qutrits. We discuss in\ndetail the interpretation of our approach.",
    "arxiv_id": "quant-ph/0409066",
    "authors": [
      "H. Buhrman",
      "S. Massar"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.72.052103",
    "title": "Causality and Cirel\u0027son bounds",
    "url": "https://arxiv.org/abs/quant-ph/0409066"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "09a4667f-f1a2-4145-b8c0-0022aebd057a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}