{
  "annotation_id": "b0caaa2c-77c8-4682-849a-f7b4f2496980",
  "date_created": "2026-03-02T18:01:52.418000Z",
  "date_modified": "2026-03-02T18:01:52.418000Z",
  "file_hash": "aab90eee8ec4cfd4f964f9874899a4b3ea9164d666eb3e27dea96c6f2ae24e4f",
  "private": false,
  "record": {
    "abstract": "We study a general $2 \\times 2$ symmetric, entangled, quantum game. When one\nplayer has access only to classical strategies while the other can use the full\nrange of quantum strategies, there are ``miracle\u0027\u0027 moves available to the\nquantum player that can direct the result of the game towards the quantum\nplayer\u0027s preferred result regardless of the classical player\u0027s strategy. The\nadvantage pertaining to the quantum player is dependent on the degree of\nentanglement. Below a critical level, dependent on the payoffs in the game, the\nmiracle move is of no advantage.",
    "arxiv_id": "quant-ph/0209121",
    "authors": [
      "Adrian P. Flitney",
      "Derek Abbott"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1098/rspa.2003.1136",
    "journal_ref": "Proc. R. Soc. (London) A 459 (2003) 2463-74",
    "title": "Advantage of a quantum player over a classical one in 2x2 quantum games",
    "url": "https://arxiv.org/abs/quant-ph/0209121"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ff936327-a186-4b1a-8b54-8459f2bf9a19",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}