{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:WFC3ILFVDPH77JUGHTZUH3V4E7","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":"a2d62044883886ba3bf518ce1bfa5dde2679394312c80a086d47bd49f54c664e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-02-28T15:17:41Z","title_canon_sha256":"c6717f0678de964ec5e1c827d746cefd86360ec319766b808da6f260b5c29fcb"},"schema_version":"1.0","source":{"id":"2402.18398","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.18398","created_at":"2026-07-05T09:04:33Z"},{"alias_kind":"arxiv_version","alias_value":"2402.18398v2","created_at":"2026-07-05T09:04:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.18398","created_at":"2026-07-05T09:04:33Z"},{"alias_kind":"pith_short_12","alias_value":"WFC3ILFVDPH7","created_at":"2026-07-05T09:04:33Z"},{"alias_kind":"pith_short_16","alias_value":"WFC3ILFVDPH77JUG","created_at":"2026-07-05T09:04:33Z"},{"alias_kind":"pith_short_8","alias_value":"WFC3ILFV","created_at":"2026-07-05T09:04:33Z"}],"graph_snapshots":[{"event_id":"sha256:3361e06da24f758cccab820d325a0f315da453acb975dc9268e2e2557c71c556","target":"graph","created_at":"2026-07-05T09:04:33Z","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/2402.18398/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Solving partial differential equations for extremely large-scale systems within a feasible computation time serves in accelerating engineering developments. Quantum computing algorithms, particularly the Hamiltonian simulations, present a potential and promising approach to achieve this purpose. Actually, there are several oracle-based Hamiltonian simulations with potential quantum speedup, but their detailed implementations and accordingly the detailed computational complexities are all unclear. This paper presents a method that enables us to explicitly implement the quantum circuit for Hamil","authors_text":"Ikko Hamamura, Naoki Yamamoto, Ruho Kondo, Tamiya Onodera, Yuki Sato","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-02-28T15:17:41Z","title":"Hamiltonian simulation for hyperbolic partial differential equations by scalable quantum circuits"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.18398","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":"sha256:607904297a0671a942710178fef9312914d6a754debeacd6290789d02e0cf111","target":"record","created_at":"2026-07-05T09:04:33Z","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":"a2d62044883886ba3bf518ce1bfa5dde2679394312c80a086d47bd49f54c664e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-02-28T15:17:41Z","title_canon_sha256":"c6717f0678de964ec5e1c827d746cefd86360ec319766b808da6f260b5c29fcb"},"schema_version":"1.0","source":{"id":"2402.18398","kind":"arxiv","version":2}},"canonical_sha256":"b145b42cb51bcfffa6863cf343eebc27d9391bf57a1640b5800f715d325ea152","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b145b42cb51bcfffa6863cf343eebc27d9391bf57a1640b5800f715d325ea152","first_computed_at":"2026-07-05T09:04:33.073956Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:04:33.073956Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EVJuUfwQkghImYmy08iG9T+bi+jQPeiBQpUta4jCD4uTIPaTYOOL2q8+H+nY7/T1rDY+KGpSmSxm9yO+s11hBg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:04:33.074436Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.18398","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:607904297a0671a942710178fef9312914d6a754debeacd6290789d02e0cf111","sha256:3361e06da24f758cccab820d325a0f315da453acb975dc9268e2e2557c71c556"],"state_sha256":"1ae8a7fab23af4525ab860fce604886441c85ce15c5a161fefea44184ca39d74"}