{
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  "date_created": "2026-03-02T18:02:06.391000Z",
  "date_modified": "2026-03-02T18:02:06.391000Z",
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  "record": {
    "abstract": "A simple entanglement measure for multipartite pure states is formulated\nbased on the partial entropy of a series of reduced density matrices. Use of\nthe proposed new measure to distinguish disentangled, partially entangled, and\nmaximally entangled multipartite pure states is illustrated.",
    "arxiv_id": "quant-ph/0405133",
    "authors": [
      "Feng Pan",
      "Dan Liu",
      "Guoying Lu",
      "J. P. Draayer"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1023/B:IJTP.0000048612.08077.8e",
    "journal_ref": "Int. J. Thoer. Phys. 43 (2004) 1241",
    "title": "A simple entanglement measure for multipartite pure states",
    "url": "https://arxiv.org/abs/quant-ph/0405133"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "bfe01777-f3e8-4769-b8e5-fdef63bb8ff1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}