{
  "annotation_id": "094caa88-c79b-42dc-9bc9-7c043882dd48",
  "date_created": "2026-03-02T18:02:31.110000Z",
  "date_modified": "2026-03-02T18:02:31.110000Z",
  "file_hash": "36d7f58e7a0606f67cc923e4edfcd7aa1ed04ca77730f1b81a0543c84ebd9054",
  "private": false,
  "record": {
    "abstract": "By introducing an operator sum representation for arbitrary linear maps, we\ndevelop a generalized theory of quantum error correction (QEC) that applies to\nany linear map, in particular maps that are not completely positive (CP). This\ntheory of \"linear quantum error correction\" is applicable in cases where the\nstandard and restrictive assumption of a factorized initial system-bath state\ndoes not apply.",
    "arxiv_id": "quant-ph/0610028",
    "authors": [
      "A. Shabani",
      "D. A. Lidar"
    ],
    "categories": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "title": "Quantum Error Correction Beyond Completely Positive Maps",
    "url": "https://arxiv.org/abs/quant-ph/0610028"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1f14e99f-f316-426b-91d7-0f30faa1a3a5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}