{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:DUBBE3NB3L32BOF5PC2MBF4CU7","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"7bf8c4e9515939e190bfda4235ae84bd210dc5211954fdbff19d1bea251fa235","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-06-24T10:37:37Z","title_canon_sha256":"90635818e8ae779453e3b5493c544879679a4572729dd6e328279d94e7673835"},"schema_version":"1.0","source":{"id":"2106.12882","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.12882","created_at":"2026-07-05T09:12:51Z"},{"alias_kind":"arxiv_version","alias_value":"2106.12882v3","created_at":"2026-07-05T09:12:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.12882","created_at":"2026-07-05T09:12:51Z"},{"alias_kind":"pith_short_12","alias_value":"DUBBE3NB3L32","created_at":"2026-07-05T09:12:51Z"},{"alias_kind":"pith_short_16","alias_value":"DUBBE3NB3L32BOF5","created_at":"2026-07-05T09:12:51Z"},{"alias_kind":"pith_short_8","alias_value":"DUBBE3NB","created_at":"2026-07-05T09:12:51Z"}],"graph_snapshots":[{"event_id":"sha256:31c0e033b846ca16e53c16ea8521e21ecf178fb7faee9e015447fcb462a64a06","target":"graph","created_at":"2026-07-05T09:12:51Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2106.12882/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Quantum simulation represents the most promising quantum application to demonstrate quantum advantage on near-term noisy intermediate-scale quantum (NISQ) computers, yet available quantum simulation algorithms are prone to errors and thus difficult to be realized. Herein, we propose a novel scheme to utilize intrinsic gate errors of NISQ devices to enable controllable simulation of open quantum system dynamics without ancillary qubits or explicit bath engineering, thus turning unwanted quantum noises into useful quantum resources. Specifically, we simulate energy transfer process in a photosyn","authors_text":"Li-Chai Shih, Shin Sun, Yuan-Chung Cheng","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-06-24T10:37:37Z","title":"Efficient Quantum Simulation of Open Quantum System Dynamics on Noisy Quantum Computers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.12882","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:13e0a7a65738fb6bf073053b8d5407faf6c0dd61ee0c6b22648caf70235fad28","target":"record","created_at":"2026-07-05T09:12:51Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"7bf8c4e9515939e190bfda4235ae84bd210dc5211954fdbff19d1bea251fa235","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-06-24T10:37:37Z","title_canon_sha256":"90635818e8ae779453e3b5493c544879679a4572729dd6e328279d94e7673835"},"schema_version":"1.0","source":{"id":"2106.12882","kind":"arxiv","version":3}},"canonical_sha256":"1d02126da1daf7a0b8bd78b4c09782a7cc107e863a908b50b55f263622ed108c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d02126da1daf7a0b8bd78b4c09782a7cc107e863a908b50b55f263622ed108c","first_computed_at":"2026-07-05T09:12:51.340722Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:12:51.340722Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0r63eMyt3GEt7H6B9DBUl6j5N/V+tiL//LKIZrg1Wltk+/vTOjFWOq73PkvlQxchzWcHAHLaLrO0bfLv4XM1BA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:12:51.341118Z","signed_message":"canonical_sha256_bytes"},"source_id":"2106.12882","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:13e0a7a65738fb6bf073053b8d5407faf6c0dd61ee0c6b22648caf70235fad28","sha256:31c0e033b846ca16e53c16ea8521e21ecf178fb7faee9e015447fcb462a64a06"],"state_sha256":"68327fc3e64836d9806b211076a8f2f649a6f8af68777ea47bf63cb79b153f9f"}