{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:DWRKNHHF3G5N42ATUCSZ6HELBR","short_pith_number":"pith:DWRKNHHF","canonical_record":{"source":{"id":"2303.02775","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2023-03-05T21:28:05Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"313fb579ee46a22584b35f11ad36fb80592cc9664293581c43734a45db095651","abstract_canon_sha256":"3b9168270fa7e0114a8f86c177986efa9a1f64c2addae9f893f88854492be32a"},"schema_version":"1.0"},"canonical_sha256":"1da2a69ce5d9bade6813a0a59f1c8b0c459c886c3ff55ed754dccf0dd3acd692","source":{"kind":"arxiv","id":"2303.02775","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.02775","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"arxiv_version","alias_value":"2303.02775v3","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.02775","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"pith_short_12","alias_value":"DWRKNHHF3G5N","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"pith_short_16","alias_value":"DWRKNHHF3G5N42AT","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"pith_short_8","alias_value":"DWRKNHHF","created_at":"2026-07-05T07:14:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:DWRKNHHF3G5N42ATUCSZ6HELBR","target":"record","payload":{"canonical_record":{"source":{"id":"2303.02775","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2023-03-05T21:28:05Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"313fb579ee46a22584b35f11ad36fb80592cc9664293581c43734a45db095651","abstract_canon_sha256":"3b9168270fa7e0114a8f86c177986efa9a1f64c2addae9f893f88854492be32a"},"schema_version":"1.0"},"canonical_sha256":"1da2a69ce5d9bade6813a0a59f1c8b0c459c886c3ff55ed754dccf0dd3acd692","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:14:09.946032Z","signature_b64":"31o5mPtbK5C719eG92bU8gVpoGR7nmySCZL1S8nQ6FQciNOXXUKUN9tirZLW23/CPcPPC9vvktNZu4Zn65XDAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1da2a69ce5d9bade6813a0a59f1c8b0c459c886c3ff55ed754dccf0dd3acd692","last_reissued_at":"2026-07-05T07:14:09.945563Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:14:09.945563Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2303.02775","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:14:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9Xcim63nm2oT1oNkxFqs1nNboi4e783Z2t1AKWpcrs40+hY6iXzD7iYaLWKaiDYeIXnPIqdIR/oyI3Tu14qoAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T16:58:17.581144Z"},"content_sha256":"59306a6f564974ee11b847922f543f1368d44b539b62dffe53cbcddf76398efb","schema_version":"1.0","event_id":"sha256:59306a6f564974ee11b847922f543f1368d44b539b62dffe53cbcddf76398efb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:DWRKNHHF3G5N42ATUCSZ6HELBR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"SimuQ: A Framework for Programming Quantum Hamiltonian Simulation with Analog Compilation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cs.PL","authors_text":"Jacob Young, Pengyu Liu, Xiaodi Wu, Yuxiang Peng","submitted_at":"2023-03-05T21:28:05Z","abstract_excerpt":"Quantum Hamiltonian simulation, which simulates the evolution of quantum systems and probes quantum phenomena, is one of the most promising applications of quantum computing. Recent experimental results suggest that Hamiltonian-oriented analog quantum simulation would be advantageous over circuit-oriented digital quantum simulation in the Noisy Intermediate-Scale Quantum (NISQ) machine era. However, programming analog quantum simulators is much more challenging due to the lack of a unified interface between hardware and software. In this paper, we design and implement SimuQ, the first framewor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.02775","kind":"arxiv","version":3},"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/2303.02775/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:14:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"540lCi34W5XCB69m2kVVE+L0CFSCKiSpAUDnEaxygC+cLmzAIPkxfw8DsvAjq9ZSfKgL45n+fKfHDrNQoruZDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T16:58:17.582177Z"},"content_sha256":"a8e263359cadf26fcae533120a1a250c9d19b425552d7c29bbe4774817764e28","schema_version":"1.0","event_id":"sha256:a8e263359cadf26fcae533120a1a250c9d19b425552d7c29bbe4774817764e28"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DWRKNHHF3G5N42ATUCSZ6HELBR/bundle.json","state_url":"https://pith.science/pith/DWRKNHHF3G5N42ATUCSZ6HELBR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DWRKNHHF3G5N42ATUCSZ6HELBR/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-03T16:58:17Z","links":{"resolver":"https://pith.science/pith/DWRKNHHF3G5N42ATUCSZ6HELBR","bundle":"https://pith.science/pith/DWRKNHHF3G5N42ATUCSZ6HELBR/bundle.json","state":"https://pith.science/pith/DWRKNHHF3G5N42ATUCSZ6HELBR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DWRKNHHF3G5N42ATUCSZ6HELBR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:DWRKNHHF3G5N42ATUCSZ6HELBR","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":"3b9168270fa7e0114a8f86c177986efa9a1f64c2addae9f893f88854492be32a","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2023-03-05T21:28:05Z","title_canon_sha256":"313fb579ee46a22584b35f11ad36fb80592cc9664293581c43734a45db095651"},"schema_version":"1.0","source":{"id":"2303.02775","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.02775","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"arxiv_version","alias_value":"2303.02775v3","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.02775","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"pith_short_12","alias_value":"DWRKNHHF3G5N","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"pith_short_16","alias_value":"DWRKNHHF3G5N42AT","created_at":"2026-07-05T07:14:09Z"},{"alias_kind":"pith_short_8","alias_value":"DWRKNHHF","created_at":"2026-07-05T07:14:09Z"}],"graph_snapshots":[{"event_id":"sha256:a8e263359cadf26fcae533120a1a250c9d19b425552d7c29bbe4774817764e28","target":"graph","created_at":"2026-07-05T07:14:09Z","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/2303.02775/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Quantum Hamiltonian simulation, which simulates the evolution of quantum systems and probes quantum phenomena, is one of the most promising applications of quantum computing. Recent experimental results suggest that Hamiltonian-oriented analog quantum simulation would be advantageous over circuit-oriented digital quantum simulation in the Noisy Intermediate-Scale Quantum (NISQ) machine era. However, programming analog quantum simulators is much more challenging due to the lack of a unified interface between hardware and software. In this paper, we design and implement SimuQ, the first framewor","authors_text":"Jacob Young, Pengyu Liu, Xiaodi Wu, Yuxiang Peng","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2023-03-05T21:28:05Z","title":"SimuQ: A Framework for Programming Quantum Hamiltonian Simulation with Analog Compilation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.02775","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":"sha256:59306a6f564974ee11b847922f543f1368d44b539b62dffe53cbcddf76398efb","target":"record","created_at":"2026-07-05T07:14:09Z","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":"3b9168270fa7e0114a8f86c177986efa9a1f64c2addae9f893f88854492be32a","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2023-03-05T21:28:05Z","title_canon_sha256":"313fb579ee46a22584b35f11ad36fb80592cc9664293581c43734a45db095651"},"schema_version":"1.0","source":{"id":"2303.02775","kind":"arxiv","version":3}},"canonical_sha256":"1da2a69ce5d9bade6813a0a59f1c8b0c459c886c3ff55ed754dccf0dd3acd692","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1da2a69ce5d9bade6813a0a59f1c8b0c459c886c3ff55ed754dccf0dd3acd692","first_computed_at":"2026-07-05T07:14:09.945563Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:14:09.945563Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"31o5mPtbK5C719eG92bU8gVpoGR7nmySCZL1S8nQ6FQciNOXXUKUN9tirZLW23/CPcPPC9vvktNZu4Zn65XDAg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:14:09.946032Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.02775","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:59306a6f564974ee11b847922f543f1368d44b539b62dffe53cbcddf76398efb","sha256:a8e263359cadf26fcae533120a1a250c9d19b425552d7c29bbe4774817764e28"],"state_sha256":"851c262e10906cb4931272d879e4c9d955e114d76c7b9c9b3ad366754e21da56"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JfwBZxVvAvr2WMaYPK567ngdOXIk23cagmPMfeltqiOFPwH/178dzJk41oic76DkY4VWryTfIHHVth3Dji6SAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T16:58:17.590927Z","bundle_sha256":"93dac5447d10bb4e05ff73dad291ec803977c025f1ad95f4556822c6dae1d376"}}