{
  "annotation_id": "edd0033f-c806-42d9-b5a2-65764f4e92ae",
  "date_created": "2026-03-02T18:02:13.336000Z",
  "date_modified": "2026-03-02T18:02:13.336000Z",
  "file_hash": "1d1accc8f0ca0c61b9eed0ac928d4cbb695070e19046fc4993eb5591f3732b03",
  "private": false,
  "record": {
    "abstract": "Based on a quantum secure direct communication (QSDC) protocol [Phys. Rev.\nA69(04)052319], we propose a $(n,n)$-threshold scheme of multiparty quantum\nsecret sharing of classical messages (QSSCM) using only single photons. We take\nadvantage of this multiparty QSSCM scheme to establish a scheme of multiparty\nsecret sharing of quantum information (SSQI), in which only all quantum\ninformation receivers collaborate can the original qubit be reconstructed. A\ngeneral idea is also proposed for constructing multiparty SSQI schemes from any\nQSSCM scheme.",
    "arxiv_id": "quant-ph/0412203",
    "authors": [
      "Zhan-jun Zhang",
      "Yong Li",
      "Zhong-xiao Man"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.71.044301",
    "title": "Multiparty Quantum Secret Sharing",
    "url": "https://arxiv.org/abs/quant-ph/0412203"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a091d72b-49df-4ffd-9e30-bb411924cb38",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}