{"artifact_id":"L2-151-001","layer":"L2","parent_l1":"L1-151","title":"Compressed Ultrafast Photography (CUP) — trillion fps imaging Mismatch-Only Spec","omega":{"dims":{"H":64,"W":64,"N_frames":[20,500],"cross_talk":[0.0,0.3],"photon_count":[10,5000],"dmd_mask_drift":[0.0,0.3],"low_photon_regime":[0.0,1.0],"streak_nonlinearity":[0.0,0.3]},"type":"range"},"epsilon":{"type":"fn","expression":"14.0 + 2.0 * log10(photon_count / 10) - 10.0 * dmd_mask_drift - 8.0 * streak_nonlinearity - 6.0 * low_photon_regime"},"difficulty_score":0.55,"delta_tier":5,"fingerprint":"de61cf7debee6025cba19337ac088fa6f025aecec7a166e39ddf584f28cdf3bc","status":"testnet","submitted_by":"mainnet_mirror","chain_hash":"0xc0281c6ce8cfc4b4ef229f97aa57b248f8b145487603c35e598767859743c049","chain_tx_hash":"0xc5fd266d0a391c2b1056d7e4e317bfb56ff91d0be9c8bd75f575ce71f347eb45","chain_block":41554232}