{
  "annotation_id": "8f4fcd88-daf8-45fe-be77-c32bb01085cd",
  "date_created": "2026-03-02T18:01:49.327000Z",
  "date_modified": "2026-03-02T18:01:49.327000Z",
  "file_hash": "e8c566435f9c234f15d6800682eff438f73322cb5d8264d81e3ad744e574548d",
  "private": false,
  "record": {
    "abstract": "We introduce generalized cat states for d-level systems and obtain concise\nformulas for their entanglement swapping with generalized Bell states. We then\nuse this to provide both a generalization to the d-level case and a transparent\nproof of validity for an already proposed protocol of secret sharing based on\nentanglement swapping",
    "arxiv_id": "quant-ph/0112050",
    "authors": [
      "Vahid Karimipour",
      "Saber Bagherinezhad",
      "Alireza Bahraminasab"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.65.042320",
    "journal_ref": "Physical Review A 65, 042320 (2002)",
    "title": "Entanglement Swapping of Generalized Cat States and Secret Sharing",
    "url": "https://arxiv.org/abs/quant-ph/0112050"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fd40614c-6d95-4881-b541-14ce7e76ebee",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}