{
  "schema": "universal-informatics/quantum-reference/v1",
  "model_version": "rydberg-pair-v1",
  "recorded_at_utc": "2026-10-24T04:53:44.326362+00:00",
  "basis": [
    "gg",
    "gr",
    "rg",
    "rr"
  ],
  "parameters": {
    "distance_um": 5.7,
    "duration_us": 4,
    "omega_rad_us": 6.3,
    "detuning_rad_us": 31.5
  },
  "continuous_probabilities": {
    "gg": 0.03557419128903691,
    "gr": 0.4822127450275214,
    "rg": 0.4822127450275214,
    "rr": 3.1865592270139733e-07
  },
  "circuit_probabilities": {
    "gg": 0.03556814427798678,
    "gr": 0.4822157692384977,
    "rg": 0.4822157692385025,
    "rr": 3.1724582804595775e-07
  },
  "gpu": {
    "route": "CUDA-Q OpenQASM 2 export \u2192 qBraid GPU-SV",
    "device": "NVIDIA GH200 (provider-reported)",
    "shots": 20000,
    "counts": {
      "gg": 681,
      "gr": 9812,
      "rg": 9507,
      "rr": 0
    },
    "cost_credits": 0,
    "interval": "95% marginal Wilson intervals",
    "criterion": "Six binomial standard errors plus two counts per outcome; connectivity/numerics check, not a hardware fidelity claim.",
    "passed": true,
    "raw_bit_order": {
      "00": "gg",
      "01": "rg",
      "10": "gr",
      "11": "rr"
    }
  },
  "validation": {
    "cudaq_version": "0.16.0",
    "qbraid_version": "0.13.0",
    "scipy_version": "1.18.1",
    "steps": 5120,
    "circuit_probability_error": 6.046045596112826e-06,
    "propagator_operator_norm_error": 0.0006170202850399148,
    "wolfram_probability_error": 8.140704832459988e-09,
    "submitted_program_sha256": "e58a97cff0db31b072ccb900951477ab38522809d84a34b02c9b1574345d9ef5"
  },
  "hardware": {
    "device": "QuEra Aquila via Amazon Braket",
    "shots_requested": 100,
    "shots_returned": 100,
    "fully_occupied_shots": 97,
    "initially_empty_shots": 3,
    "last_verified_status": "COMPLETED",
    "last_checked_utc": "2026-10-25T00:50:10Z",
    "completed_at_utc": "2026-10-24T22:59:41.681000+00:00",
    "submitted_at_utc": "2026-10-24T04:07:26.498000+00:00",
    "elapsed_seconds": 67935.183,
    "task_id": "3ae0ec02-160e-45a0-8f37-c88c1bbccda7",
    "results_available": true,
    "counts_fully_occupied": {
      "gg": 6,
      "gr": 45,
      "rg": 44,
      "rr": 2
    },
    "conditional_probabilities_fully_occupied": {
      "gg": 0.061855670103092786,
      "gr": 0.4639175257731959,
      "rg": 0.4536082474226804,
      "rr": 0.020618556701030927
    },
    "interpretation": "Hardware connectivity test. Atom loss and readout errors can mimic excitation; the ideal CPU model excludes hardware noise. No quantum advantage claim.",
    "refresh": "Completed task metadata and downloaded measurements. This archived record does not submit or poll quantum tasks."
  },
  "limits": [
    "GPU samples are classical simulation, not QPU measurements.",
    "Connectivity and numerical agreement do not establish a biological conclusion or quantum advantage.",
    "Intervals are marginal, not simultaneous. The original acceptance criterion was six standard errors plus two counts, not interval overlap."
  ]
}