{
  "annotation_id": "580b65c9-db3b-4154-ad91-fcdab81ae384",
  "date_created": "2026-03-02T18:02:20.098000Z",
  "date_modified": "2026-03-02T18:02:20.098000Z",
  "file_hash": "9ff8868c1db2ac42d824f20325e32fc77691813fd58d737fab35974adcd8e74c",
  "private": false,
  "record": {
    "abstract": "A protocol for multiparty quantum secret splitting is proposed with an\nordered $N$ EPR pairs and Bell state measurements. It is secure and has the\nhigh intrinsic efficiency and source capacity as almost all the instances are\nuseful and each EPR pair carries two bits of message securely. Moreover, we\nmodify it for multiparty quantum state sharing of an arbitrary $m$-particle\nentangled state based on quantum teleportation with only Bell state\nmeasurements and local unitary operations which make this protocol more\nconvenient in a practical application than others.",
    "arxiv_id": "quant-ph/0508118",
    "authors": [
      "Fu-Guo Deng",
      "Xi-Han Li",
      "Chun-Yan Li",
      "Ping Zhou",
      "Hong-Yu Zhou"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/j.physleta.2006.01.054",
    "journal_ref": "Physics Letters A 354 (3), 190-195 (2006)",
    "title": "Multiparty quantum secret splitting and quantum state sharing",
    "url": "https://arxiv.org/abs/quant-ph/0508118"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1ca8a1dd-81c3-487d-bf2c-24b20a8b4ff5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}