{
  "annotation_id": "87e11da5-2e81-4a69-b5f5-1fa9520bba6c",
  "date_created": "2026-03-02T18:02:22.889000Z",
  "date_modified": "2026-03-02T18:02:22.889000Z",
  "file_hash": "b9cc27105d067958df0ecf315eacf7cd9e64ad5d2306dfe5924ba90d1983f7fe",
  "private": false,
  "record": {
    "abstract": "Quantum digital signature combines quantum theory with classical digital\nsignature. The main goal of this field is to take advantage of quantum effects\nto provide unconditionally secure signature. We present a quantum signature\nscheme with message recovery without using entangle effect. The most important\nproperty of the proposed scheme is that it is not necessary for the scheme to\nuse Greenberger-Horne-Zeilinger states. The present scheme utilizes single\nphotons to achieve the aim of signature and verification. The security of the\nscheme relies on the quantum one-time pad and quantum key distribution. The\nefficiency analysis shows that the proposed scheme is an efficient scheme.",
    "arxiv_id": "quant-ph/0511224",
    "authors": [
      "Jian Wang",
      "Quan Zhang",
      "Chao-jing Tang"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1007/BF03033549",
    "title": "Quantum signature scheme with single photons",
    "url": "https://arxiv.org/abs/quant-ph/0511224"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "834ec6cc-07b7-4808-860f-3211a492ac81",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}