{
  "annotation_id": "573cce67-8a02-4e83-b6c4-c31375fab9d2",
  "date_created": "2026-03-02T18:02:12.848000Z",
  "date_modified": "2026-03-02T18:02:12.848000Z",
  "file_hash": "f23994cea3d2bdd718775019dae9994a944c2f91dd2f77b1f80eedc350848a4b",
  "private": false,
  "record": {
    "abstract": "We define an entanglement measure, called the partial tangle, which\nrepresents the residual two-qubit entanglement of a three-qubit pure state. By\nits explicit calculations for three-qubit pure states, we show that the partial\ntangle is closely related to the faithfulness of a teleportation scheme over a\nthree-qubit pure state.",
    "arxiv_id": "quant-ph/0502157",
    "authors": [
      "Soojoon Lee",
      "Jaewoo Joo",
      "Jaewan Kim"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.72.024302",
    "journal_ref": "Phys. Rev. A 72, 024302 (2005)",
    "title": "Entanglement of three-qubit pure states in terms of teleportation   capability",
    "url": "https://arxiv.org/abs/quant-ph/0502157"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "9cc9c77f-94ca-4996-967f-1ac89be8b43a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}