{
  "annotation_id": "7b475d93-8bdf-4be1-b920-3fbccb668058",
  "date_created": "2026-03-02T18:02:16.487000Z",
  "date_modified": "2026-03-02T18:02:16.487000Z",
  "file_hash": "2e763bce54dbbe5cd1be5de56d5d803bb3fd31647b7a826cbe9dc25139f84178",
  "private": false,
  "record": {
    "abstract": "An elementary collision model of a molecular reservoir is considered upon\nwhich an external field is applied and the work is dissipated into heat. To\nrealize macroscopic irreversibility at the microscopic level, we introduce a\n``graceful\u0027\u0027 irreversible map which randomly mixes the identities of the\nmolecules. This map is expected to generate informatic entropy exactly equal to\nthe independently calculable irreversible thermodynamic entropy.",
    "arxiv_id": "quant-ph/0505219",
    "authors": [
      "Lajos Di\u00f3si",
      "Tova Feldmann",
      "Ronnie Kosloff"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Int. J. Quant. Info. 4 (2006) 99-104",
    "title": "On exact identity between thermodynamic and informatic entropies in a   unitary model of friction",
    "url": "https://arxiv.org/abs/quant-ph/0505219"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "513bea97-49d8-4048-9d5a-26dcb1449ba7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}