{
  "annotation_id": "4a35edb8-3e6d-41ea-83ed-f05c6acade53",
  "date_created": "2026-03-02T18:01:45.274000Z",
  "date_modified": "2026-03-02T18:01:45.274000Z",
  "file_hash": "dd7ef1c158796ce07393f253ba827209a963ac18ea0e7f0135bab855fc1b2fb0",
  "private": false,
  "record": {
    "abstract": "We identify parametric (radial) Bessel-Ornstein-Uhlenbeck stochastic\nprocesses as primitive dynamical models of energy level repulsion in irregular\nquantum systems. Familiar GOE, GUE, GSE and non-Hermitian\n  Ginibre universality classes of spacing distributions arise as special cases\nin that formalism.",
    "arxiv_id": "quant-ph/0106011",
    "authors": [
      "Piotr Garbaczewski"
    ],
    "categories": [
      "quant-ph",
      "cond-mat",
      "nlin.CD"
    ],
    "doi": "10.1016/S0375-9601(01)00826-X",
    "journal_ref": "Phys. Lett. A 293, (2002), 23-28",
    "title": "Parametric Dynamics of Level Spacings in Quantum Chaos",
    "url": "https://arxiv.org/abs/quant-ph/0106011"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "bb714d84-4500-4714-bbe5-ddb6a54fe414",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}