Phase 3 Entanglement/Tomography Analysis Manifest¶
Date: 2026-05-20
Inputs¶
- Counts artefact:
data/phase3_entanglement_tomography/entanglement_tomography_live_ibm_marrakesh_2026-05-20T004334Z.json - Reference CSV:
data/phase3_entanglement_tomography/entanglement_observable_rows_2026-05-07.csv - Backend:
ibm_marrakesh - Job IDs:
d86g7h1789is738vkreg, d86ggpis46sc73f6v170
Outputs¶
- JSON summary:
data/phase3_entanglement_tomography/entanglement_tomography_summary_2026-05-20.json - Observable rows:
data/phase3_entanglement_tomography/entanglement_tomography_rows_2026-05-20.csv - Observable rows SHA256:
b280db120f9f13dfb8dd6b8d4e2e6a86a86feff714e2514be01bd5b3ed95bd83
Result Snapshot¶
- Observable rows:
54 - Mean absolute deviation from exact reference:
0.12989296537986128 - Maximum absolute deviation from exact reference:
0.5560906424788263 - Readout-mitigated mean absolute deviation from exact reference:
0.12930386230559288 - Readout-mitigated maximum absolute deviation from exact reference:
0.5648340543137427
Readout Mitigation¶
- Method:
tensor_product_single_qubit_inverse - Calibration circuits:
4 - Boundary: independent single-qubit readout inversion only; not a full 16-state correlated readout calibration and not a ZNE/PEC result
Boundary¶
reduced-Pauli observable analysis only; no scalable tomography, quantum advantage, or backend-general claim