{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:PRCZNG6CEBB2TYOWHBUGSWCECS","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":"9a9207b676ffddc9121f823614f78081ca1a48b9a63119286c142f57d146c2b1","cross_cats_sorted":["cs.SE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-09-23T04:04:41Z","title_canon_sha256":"429f0dcf7cf8197612b4b8957dcd773915cdc7b9db81e939d9044cdbc3b47479"},"schema_version":"1.0","source":{"id":"2409.14697","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.14697","created_at":"2026-07-05T09:12:09Z"},{"alias_kind":"arxiv_version","alias_value":"2409.14697v2","created_at":"2026-07-05T09:12:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.14697","created_at":"2026-07-05T09:12:09Z"},{"alias_kind":"pith_short_12","alias_value":"PRCZNG6CEBB2","created_at":"2026-07-05T09:12:09Z"},{"alias_kind":"pith_short_16","alias_value":"PRCZNG6CEBB2TYOW","created_at":"2026-07-05T09:12:09Z"},{"alias_kind":"pith_short_8","alias_value":"PRCZNG6C","created_at":"2026-07-05T09:12:09Z"}],"graph_snapshots":[{"event_id":"sha256:1cc9967182df0daabdc65f14c9b40b6840bd3d2202908557c1ea1041ec0de92d","target":"graph","created_at":"2026-07-05T09:12:09Z","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/2409.14697/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A state vector-based quantum circuit simulation can provide accurate results for the development and validation of quantum computing algorithms, without being affected by noise interference. However, existing quantum circuit simulators have consistently underperformed due to inadequate integration with quantum circuits and high-performance computing architectures. To tackle the challenges in quantum computing, we propose QueenV2, which builds upon the design principles of Queen and elevates performance to a new level. Experimental results on the NVIDIA RTX-4090 demonstrate that QueenV2 achieve","authors_text":"Chuan-Chi Wang","cross_cats":["cs.SE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-09-23T04:04:41Z","title":"QueenV2: Future of Quantum Circuit Simulation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.14697","kind":"arxiv","version":2},"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":"sha256:98c9e9bdb7a4da279d014c7b565393756d6608b3dd91c7413276c17fec430a9a","target":"record","created_at":"2026-07-05T09:12:09Z","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":"9a9207b676ffddc9121f823614f78081ca1a48b9a63119286c142f57d146c2b1","cross_cats_sorted":["cs.SE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-09-23T04:04:41Z","title_canon_sha256":"429f0dcf7cf8197612b4b8957dcd773915cdc7b9db81e939d9044cdbc3b47479"},"schema_version":"1.0","source":{"id":"2409.14697","kind":"arxiv","version":2}},"canonical_sha256":"7c45969bc22043a9e1d6386869584414b4b2c424acf41ae2f52b2a2cf206c0b8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7c45969bc22043a9e1d6386869584414b4b2c424acf41ae2f52b2a2cf206c0b8","first_computed_at":"2026-07-05T09:12:09.860355Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:12:09.860355Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"385N2b2LeNr21Ww0wDt1g7eykUDoHm3mNCdZCPUhRxsTIkRk3EHbaV8f+mK31i8rjE2xEV1p6Htmv8+a4YmSCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:12:09.860853Z","signed_message":"canonical_sha256_bytes"},"source_id":"2409.14697","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:98c9e9bdb7a4da279d014c7b565393756d6608b3dd91c7413276c17fec430a9a","sha256:1cc9967182df0daabdc65f14c9b40b6840bd3d2202908557c1ea1041ec0de92d"],"state_sha256":"eadc597a6177090e02c2d94afe70666a95b22066c34b858dd8cecc9f4b30e07d"}