sunweiwei/ai4sci-surface-code-decoding
Sycamore surface-code decoding: materialized benchmark Predict a logical observable flip from repeated stabilizer detection events in a noisy quantum memory. The benchmark trains decoders that improve the reliability of encoded quantum information. It uses real Sycamore hard-readout experiments at code distances 3 and 5, not simulated soft-readout d11 data. Source: Google Quantum AI Sycamore memory experiments, Zenodo 6804040, CC-BY-4.0. Scientific model reference: Bausch et… See the full description on the dataset page: https://huggingface.co/datasets/sunweiwei/ai4sci-surface-code-decoding.
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1# Attribution and provenance2 3Experimental measurements, ideal circuit descriptions and published calibrated4detector error models derive from Google Quantum AI's Sycamore surface-code5memory experiments, Zenodo record 6804040:6https://zenodo.org/records/68040407 8The source data is distributed under Creative Commons Attribution 4.09International (CC-BY-4.0): https://creativecommons.org/licenses/by/4.0/10Changes: the benchmark selects surface-code d3/d5 experiments, partitions11source rows into train/validation/test, replaces row indices with stable opaque12identifiers, converts detector/label arrays to NumPy NPZ, and separates13inference inputs from grader labels. Original data provenance is preserved in14release metadata and content hashes. The release does not alter the experiment.15 16The scientific AlphaQubit reference is Bausch et al., “Learning high-accuracy17error decoding for quantum processors,” Nature 635, 834–840 (2024),18https://doi.org/10.1038/s41586-024-08148-8 . The bundled decoder implementation19and weights are independent benchmark reproductions, not official Google code20or weights. Code/dependency notices and licenses remain applicable; this dataset21card's CC-BY-4.0 metadata describes the experimental data and does not relicense22third-party libraries. Consult the linked code repository and retained upstream23notices for software licensing. No endorsement by Google Quantum AI or Google24DeepMind is implied.25