{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:66D2YW4CP5OGDO2YF6NEIXAZWS","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":"d28e538b3a39ad0bccc308738bfc116cc6fedf11ffbb5ec4b4994fd36760c6b7","cross_cats_sorted":["cs.DS","cs.PL"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-08-01T07:50:16Z","title_canon_sha256":"885e0c572ee0a9d7f15971aeebe3ed59f5e9b2952fb14234694ac4f9d299e14a"},"schema_version":"1.0","source":{"id":"2408.00354","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.00354","created_at":"2026-07-05T08:51:02Z"},{"alias_kind":"arxiv_version","alias_value":"2408.00354v1","created_at":"2026-07-05T08:51:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.00354","created_at":"2026-07-05T08:51:02Z"},{"alias_kind":"pith_short_12","alias_value":"66D2YW4CP5OG","created_at":"2026-07-05T08:51:02Z"},{"alias_kind":"pith_short_16","alias_value":"66D2YW4CP5OGDO2Y","created_at":"2026-07-05T08:51:02Z"},{"alias_kind":"pith_short_8","alias_value":"66D2YW4C","created_at":"2026-07-05T08:51:02Z"}],"graph_snapshots":[{"event_id":"sha256:8b02a89e2fad24db5d1cdcebca5df1892aa305525140482b884dcc170d31f5d2","target":"graph","created_at":"2026-07-05T08:51:02Z","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/2408.00354/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In quantum computing, the efficient optimization of Pauli string decompositions is a crucial aspect for the compilation of quantum circuits for many applications, such as chemistry simulations and quantum machine learning. In this paper, we propose a novel algorithm for the synthesis of trotterized time-evolution operators that results in circuits with significantly fewer gates than previous solutions. Our synthesis procedure takes the qubit connectivity of a target quantum computer into account. As a result, the generated quantum circuit does not require routing, and no additional CNOT gates ","authors_text":"Arianne Meijer-van de Griend, David Winderl, Qunsheng Huang, Richie Yeung","cross_cats":["cs.DS","cs.PL"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-08-01T07:50:16Z","title":"Redefining Lexicographical Ordering: Optimizing Pauli String Decompositions for Quantum Compiling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.00354","kind":"arxiv","version":1},"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:cd9d73225510661acbc86e9a0027a67e7836869386f835d5843066383c19db6e","target":"record","created_at":"2026-07-05T08:51:02Z","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":"d28e538b3a39ad0bccc308738bfc116cc6fedf11ffbb5ec4b4994fd36760c6b7","cross_cats_sorted":["cs.DS","cs.PL"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-08-01T07:50:16Z","title_canon_sha256":"885e0c572ee0a9d7f15971aeebe3ed59f5e9b2952fb14234694ac4f9d299e14a"},"schema_version":"1.0","source":{"id":"2408.00354","kind":"arxiv","version":1}},"canonical_sha256":"f787ac5b827f5c61bb582f9a445c19b48ae9fb961295931e19ef3528d081bba9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f787ac5b827f5c61bb582f9a445c19b48ae9fb961295931e19ef3528d081bba9","first_computed_at":"2026-07-05T08:51:02.348520Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:51:02.348520Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"O/xAmUwz6X/Zz3AiY3JlKpnLFu9crpO+P39utbQMBUSiHdBp7/nKHAIlDFLS0aSOuCe9vcLcMj826zvVc48GDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:51:02.348971Z","signed_message":"canonical_sha256_bytes"},"source_id":"2408.00354","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cd9d73225510661acbc86e9a0027a67e7836869386f835d5843066383c19db6e","sha256:8b02a89e2fad24db5d1cdcebca5df1892aa305525140482b884dcc170d31f5d2"],"state_sha256":"5805ced7bc8c67bfe044e00ca0e88dd6851d072a7e5b24d0a4667b3026169651"}