{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:5VIHFFAPJKBCUOXZX3Q7XNISUA","short_pith_number":"pith:5VIHFFAP","schema_version":"1.0","canonical_sha256":"ed5072940f4a822a3af9bee1fbb512a004a7a66ab92ce77d9f8f54d07abd1de1","source":{"kind":"arxiv","id":"2110.11327","version":6},"attestation_state":"computed","paper":{"title":"Efficient Fully-Coherent Quantum Signal Processing Algorithms for Real-Time Dynamics Simulation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Isaac L. Chuang, John M. Martyn, Yuan Liu, Zachary E. Chin","submitted_at":"2021-10-21T17:56:33Z","abstract_excerpt":"Simulating the unitary dynamics of a quantum system is a fundamental problem of quantum mechanics, in which quantum computers are believed to have significant advantage over their classical counterparts. One prominent such instance is the simulation of electronic dynamics, which plays an essential role in chemical reactions, non-equilibrium dynamics, and material design. These systems are often time-dependent, which requires that the corresponding simulation algorithm can be successfully concatenated with itself over different time intervals to reproduce the overall coherent quantum dynamics o"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2110.11327","kind":"arxiv","version":6},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-10-21T17:56:33Z","cross_cats_sorted":[],"title_canon_sha256":"5a421b50812094713e81f2ac142d497ad1d88857bf005907804f6d6d641fb478","abstract_canon_sha256":"44f44bca540ffcb4fe27331a03987a1c7e8951244b2cef00efd0e1f0344c6618"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:01:20.844172Z","signature_b64":"4ADdM+HZ13jqbZ0RGXLzv82GgucpDFEDjVoVYpYIjMYbX9w5KOypwc4/HDsIkLUdqiXATdksOM7EBOVCr4uuDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ed5072940f4a822a3af9bee1fbb512a004a7a66ab92ce77d9f8f54d07abd1de1","last_reissued_at":"2026-07-05T09:01:20.843718Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:01:20.843718Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Efficient Fully-Coherent Quantum Signal Processing Algorithms for Real-Time Dynamics Simulation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Isaac L. Chuang, John M. Martyn, Yuan Liu, Zachary E. Chin","submitted_at":"2021-10-21T17:56:33Z","abstract_excerpt":"Simulating the unitary dynamics of a quantum system is a fundamental problem of quantum mechanics, in which quantum computers are believed to have significant advantage over their classical counterparts. One prominent such instance is the simulation of electronic dynamics, which plays an essential role in chemical reactions, non-equilibrium dynamics, and material design. These systems are often time-dependent, which requires that the corresponding simulation algorithm can be successfully concatenated with itself over different time intervals to reproduce the overall coherent quantum dynamics o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2110.11327","kind":"arxiv","version":6},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2110.11327/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2110.11327","created_at":"2026-07-05T09:01:20.843776+00:00"},{"alias_kind":"arxiv_version","alias_value":"2110.11327v6","created_at":"2026-07-05T09:01:20.843776+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2110.11327","created_at":"2026-07-05T09:01:20.843776+00:00"},{"alias_kind":"pith_short_12","alias_value":"5VIHFFAPJKBC","created_at":"2026-07-05T09:01:20.843776+00:00"},{"alias_kind":"pith_short_16","alias_value":"5VIHFFAPJKBCUOXZ","created_at":"2026-07-05T09:01:20.843776+00:00"},{"alias_kind":"pith_short_8","alias_value":"5VIHFFAP","created_at":"2026-07-05T09:01:20.843776+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2602.22313","citing_title":"Quantum simulation of massive Thirring and Gross--Neveu models for arbitrary number of flavors","ref_index":58,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5VIHFFAPJKBCUOXZX3Q7XNISUA","json":"https://pith.science/pith/5VIHFFAPJKBCUOXZX3Q7XNISUA.json","graph_json":"https://pith.science/api/pith-number/5VIHFFAPJKBCUOXZX3Q7XNISUA/graph.json","events_json":"https://pith.science/api/pith-number/5VIHFFAPJKBCUOXZX3Q7XNISUA/events.json","paper":"https://pith.science/paper/5VIHFFAP"},"agent_actions":{"view_html":"https://pith.science/pith/5VIHFFAPJKBCUOXZX3Q7XNISUA","download_json":"https://pith.science/pith/5VIHFFAPJKBCUOXZX3Q7XNISUA.json","view_paper":"https://pith.science/paper/5VIHFFAP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2110.11327&json=true","fetch_graph":"https://pith.science/api/pith-number/5VIHFFAPJKBCUOXZX3Q7XNISUA/graph.json","fetch_events":"https://pith.science/api/pith-number/5VIHFFAPJKBCUOXZX3Q7XNISUA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5VIHFFAPJKBCUOXZX3Q7XNISUA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5VIHFFAPJKBCUOXZX3Q7XNISUA/action/storage_attestation","attest_author":"https://pith.science/pith/5VIHFFAPJKBCUOXZX3Q7XNISUA/action/author_attestation","sign_citation":"https://pith.science/pith/5VIHFFAPJKBCUOXZX3Q7XNISUA/action/citation_signature","submit_replication":"https://pith.science/pith/5VIHFFAPJKBCUOXZX3Q7XNISUA/action/replication_record"}},"created_at":"2026-07-05T09:01:20.843776+00:00","updated_at":"2026-07-05T09:01:20.843776+00:00"}