{
  "annotation_id": "b0c8d424-d41f-499a-971f-ad590ebc2fde",
  "date_created": "2026-03-02T18:01:46.132000Z",
  "date_modified": "2026-03-02T18:01:46.132000Z",
  "file_hash": "0d2e9f058da812174e4b8477a5575ca8bcab7441dbb10c9681a0b7ec4420d509",
  "private": false,
  "record": {
    "abstract": "We show using a numerical approach that gives necessary and sufficient\nconditions for the existence of local realism, that the bound entangled state\npresented in Bennett et. al. Phys. Rev. Lett. 82, 5385 (1999) admits a local\nand realistic description. We also find the lowest possible amount of some\nappropriate entangled state that must be ad-mixed to the bound entangled state\nso that the resulting density operator has no local and realistic description\nand as such can be useful in quantum communication and quantum computation.",
    "arxiv_id": "quant-ph/0107154",
    "authors": [
      "Dagomir Kaszlikowski",
      "Marek Zukowski",
      "Piotr Gnacinski"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.65.032107",
    "title": "A note on bound entanglement and local realism",
    "url": "https://arxiv.org/abs/quant-ph/0107154"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "af6a4226-59bc-4a26-8c5d-e35d7819493d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}