decoder-comparison-tesseract

surface-code-memory-decoder-comparison v0.1.0

Hash verified means the server independently recalculated this run's reproducibility hash from its manifest, environment, and results, and it matches what was submitted -- these numbers are exactly what the SDK produced, not edited afterward. It is not by itself proof of scientific correctness or independent reproduction -- see verification evidence below for that.

Results at a glance

9 metric points

note: Shared hashed samples; paired inference lives in the ketqat-benchmarks results.
points: 9
Executed: Jul 31, 2026, 2:27 AM

Run context

Domain: QEC
Schema: 0.1
SDK / runner: 0.2.0
Repository: Unspecified
Commit: Unspecified

Reproducibility

Server-verified hash

678cca561b30b008852076955120e8fe55fea2cd20d405a9cfa0ff3e235894d7

Command

ketqat run experiment.yaml --output run.json

Download bundle

Cite this

@misc{ketqat_run_decodercomparisontesseract678cca56_2026,
  title        = {decoder-comparison-tesseract},
  author       = {{KetQat contributors}},
  year         = {2026},
  howpublished = {\url{https://ketqat.com/runs/decoder-comparison-tesseract-678cca56}},
  note         = {KetQat benchmark run on surface-code-memory-decoder-comparison v0.1.0. Retrieved via KetQat, a vendor-neutral registry for reproducible quantum error-correction and quantum-algorithm research.}
}

Performance

Logical error rate against physical error rate. Error bars show reported standard error when available.

d=3d=5Log y-axis

Complete result data

Measured values are shown without interpolation or threshold estimates.

Metric	Distance	Physical p	Value	Std. error	Shots	Failures	Latency ms	Runtime s
logical_error_rate	3	0.008	2.780e-2	2.32e-3	5000	139	-	-
logical_error_rate	3	0.008	2.900e-2	2.37e-3	5000	145	-	-
logical_error_rate	3	0.02	1.342e-1	4.82e-3	5000	671	-	-
logical_error_rate	3	0.02	1.218e-1	4.63e-3	5000	609	-	-
logical_error_rate	5	0.008	2.500e-2	2.21e-3	5000	125	-	-
logical_error_rate	5	0.008	2.520e-2	2.22e-3	5000	126	-	-
logical_error_rate	5	0.02	2.485e-1	9.66e-3	2000	497	-	-
logical_error_rate	5	0.02	2.195e-1	9.26e-3	2000	439	-	-
logical_error_rate	3	0.02	1.302e-1	2.38e-3	20000	2604	-	-

Verification evidence

No verification evidence recorded.

Environment and benchmark configuration

Environment

{
  "hardware": {},
  "packages": {
    "ketqat-runner": "0.2.0"
  }
}

Configuration

{
  "seed": 42,
  "shots": 100,
  "distance": 3,
  "physical_error_rate": 0.001
}