{
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  "date_created": "2026-03-02T18:01:38.772000Z",
  "date_modified": "2026-03-02T18:01:38.772000Z",
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  "record": {
    "abstract": "The proof of Bell\u0027s theorem without inequalities by Greenberger, Horne, and\nZeilinger (GHZ) is extended to multiparticle multilevel systems. The proposed\nprocedure generalizes previous partial results and provides an operational\ncharacterization of the so-called GHZ states for multiparticle multilevel\nsystems.",
    "arxiv_id": "quant-ph/0007065",
    "authors": [
      "Adan Cabello"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.63.022104",
    "journal_ref": "Phys. Rev. A 63 (2001) 022104",
    "title": "Multiparty multilevel Greenberger-Horne-Zeilinger states",
    "url": "https://arxiv.org/abs/quant-ph/0007065"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ce561bd5-8340-4ec9-956e-7af39a40137a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}