{
  "annotation_id": "46d0bfe9-f44a-4040-bd3f-958582a7eb1f",
  "date_created": "2026-03-02T18:02:27.343000Z",
  "date_modified": "2026-03-02T18:02:27.343000Z",
  "file_hash": "dadea702c050545430bd41ca6702cda670456e8e72a0ca2fc902da46d98b3a92",
  "private": false,
  "record": {
    "abstract": "I describe a procedure for calculating thresholds for quantum computation as\na function of error model given the availability of ancillae prepared in\nlogical states with independent, identically distributed errors. The thresholds\nare determined via a simple counting argument performed on a single qubit of an\ninfinitely large CSS code. I give concrete examples of thresholds thus\nachievable for both Steane and Knill style fault-tolerant implementations and\ninvestigate their relation to threshold estimates in the literature.",
    "arxiv_id": "quant-ph/0605192",
    "authors": [
      "Bryan Eastin"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.75.022301",
    "journal_ref": "Phys. Rev. A, 75, 022301 (2007)",
    "title": "Fault-Tolerant Thresholds for Encoded Ancillae with Homogeneous Errors",
    "url": "https://arxiv.org/abs/quant-ph/0605192"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "733279a5-4229-4d17-9278-24a837f30cda",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}