{
  "schemaVersion": 1,
  "datasetVersion": "1.0.0",
  "editionDate": "2026-11-11",
  "observationCount": 14,
  "sourceVersionId": "arxiv:2611.14114v1",
  "primarySource": "https://arxiv.org/html/2611.14114v1",
  "primaryDataset": "https://doi.org/10.5281/zenodo.23340620",
  "sourceDatasetLicense": "https://creativecommons.org/licenses/by/4.0/",
  "attribution": "Sergio Hernández and coauthors measured the observations. QubitWire selected and annotated the reported numeric facts.",
  "changelog": [
    "Version 1.0.0 records nine main-workflow observations and five separate Appendix B observations. No pairs are approved for numeric ordering."
  ],
  "fieldDictionary": {
    "taskSize": "Physical qubits in the target GHZ state.",
    "passingSize": "Largest size encountered on the main search path satisfying Y + 0.10 ≥ 0.50.",
    "pointThresholdBoundary": "Source boundary for Y ≥ 0.50. A range spans the last passing size and the integer before the next tested failing size.",
    "certificationBoundary": "Source boundary for Y − 0.10 ≥ 0.50. A less-than label means no tested size passed. A register limit is a lower bound.",
    "rawText": "Decimal fidelity text at its source precision; no conversion applied.",
    "sampleCount": "Sampled stabilizers, rather than total shots. Null when separate reporting is unavailable.",
    "denominator": "The reference target for the unitless fidelity estimate.",
    "uncertaintyMethod": "The stated finite-sample estimation bound, when known; this is separate from experimental drift.",
    "postselectionState": "Whether outcome-dependent filtering was established in the reviewed source. Shot-retention policy is tracked separately.",
    "null": "No value was established for this observation. Null never represents zero."
  },
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