{
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  "date_created": "2026-03-02T18:01:39.205000Z",
  "date_modified": "2026-03-02T18:01:39.205000Z",
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  "record": {
    "abstract": "An axiomatic formalism for a minimal irreversible quantum mechanics is\nintroduced. It is shown that a quantum equilibrium and the decoherence\nphenomenon are consequences of the axioms and that Lyapunov variables,\nexponential survival probabilities, and a classisal conditional\nnever-decreasing entropy can be defined.",
    "arxiv_id": "quant-ph/0005078",
    "authors": [
      "Mario Castagnino",
      "Edgard Gunzig"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Int. Journ. Theor. Phys. 38 (1999) 47",
    "title": "Minimal Irreversible Quantum Mechanics: An Axiomatic Formalism",
    "url": "https://arxiv.org/abs/quant-ph/0005078"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5b7ffd38-d7ea-4b62-bca3-51041521eb25",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}