{
  "annotation_id": "1ba441f7-3f89-4a18-9487-8862f24521c6",
  "date_created": "2026-03-02T18:02:24.239000Z",
  "date_modified": "2026-03-02T18:02:24.239000Z",
  "file_hash": "baab6617cf4b2aa687005cf3a5feefa8868ec13279d87c050c9ff625a325688f",
  "private": false,
  "record": {
    "abstract": "We propose a new quantum secret sharing scheme using a single non-entangled\nqubit. In the scheme, by transmitting a qubit to the next party sequentially, a\nsender can securely transmit a secret message to $N$ receivers who could only\ndecode the message cooperatively after randomly shuffling the polarization of\nthe qubit. We explain this quantum secret sharing scheme into the one between a\nsender and two receivers, and generalize the scheme between a sender and $N$\nreceivers. Since our scheme is capable of using a faint coherent pulse as a\nqubit, it is experimentally feasible within current technology.",
    "arxiv_id": "quant-ph/0603145",
    "authors": [
      "Yun Jin Choi",
      "Young-Jai Park",
      "Chil-Min Kim",
      "Jaewan Kim"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.3938/jkps.51.4",
    "title": "Multipartite Quantum Secret Sharing using Not-So-Weak Qubits",
    "url": "https://arxiv.org/abs/quant-ph/0603145"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "cd013a71-dc37-4e4d-b215-939d993e4c79",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}