{
  "annotation_id": "0252500f-feed-4854-8593-1005b9c9be10",
  "date_created": "2026-03-02T18:01:49.220000Z",
  "date_modified": "2026-03-02T18:01:49.220000Z",
  "file_hash": "788d15610ec61d6d8b8ea93e519da934211d78a4d69c5c9f197875e1b3963ccb",
  "private": false,
  "record": {
    "abstract": "Generalized coherent states arise from reference states by the action of\nlocally compact transformation groups and thereby form manifolds on which there\nis an invariant measure. It is shown that this implies the existence of\ncanonically associated Bell states that serve as measuring rods by relating the\nmetric geometry of the manifold to the observed EPR correlations. It is further\nshown that these correlations can be accounted for by a hidden variable theory\nwhich is non-local but invariant under the stability group of the reference\nstate.",
    "arxiv_id": "quant-ph/0205012",
    "authors": [
      "Daniel I. Fivel"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.66.052108",
    "title": "Quantum Surveying: How Entangled Pairs Act as Measuring Rods on   Manifolds of Generalized Coherent States",
    "url": "https://arxiv.org/abs/quant-ph/0205012"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0828901b-4407-4b32-8008-b947ee9384e6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}