{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:STYL34I74VRLMKRZDQKQQWBITH","short_pith_number":"pith:STYL34I7","schema_version":"1.0","canonical_sha256":"94f0bdf11fe562b62a391c1508582899cfc3c247992288429b7bb184e9aaf17c","source":{"kind":"arxiv","id":"2409.04044","version":3},"attestation_state":"computed","paper":{"title":"Experimental Quantum Simulation of Chemical Dynamics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"A. D. Rao, C. Hempel, C. H. Valahu, F. Scuccimarra, H. L. Nourse, I. Kassal, M. J. Biercuk, M. J. Millican, R. J. MacDonell, T. Navickas, T. R. Tan, V. C. Olaya-Agudelo, V. G. Matsos","submitted_at":"2024-09-06T06:28:05Z","abstract_excerpt":"Accurate simulation of dynamical processes in molecules and reactions is among the most challenging problems in quantum chemistry. Quantum computers promise efficient chemical simulation, but the existing quantum algorithms require many logical qubits and gates, placing practical applications beyond existing technology. Here, we carry out the first quantum simulations of chemical dynamics by employing a more hardware-efficient encoding scheme that uses both qubits and bosonic degrees of freedom. Our trapped-ion device accurately simulates the dynamics of non-adiabatic chemical processes, which"},"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":"2409.04044","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2024-09-06T06:28:05Z","cross_cats_sorted":[],"title_canon_sha256":"7198213318e80ff52b26683ca86fab17aa7f94c1e6a14c74dd3e050ded52c2b5","abstract_canon_sha256":"b3cdb4d9cb302248454507ae6011b644fd766c951b052a26d1e65a857799e5b0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:04:39.540745Z","signature_b64":"7LfEU2T8niJ5Db9mTpprubiowIdSfN3GSuxh9V3pBdbMAYJcbaH5cvUAxXNkBdFoGCQjDjJilXjSyD9OYU4rAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"94f0bdf11fe562b62a391c1508582899cfc3c247992288429b7bb184e9aaf17c","last_reissued_at":"2026-07-05T11:04:39.540264Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:04:39.540264Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Experimental Quantum Simulation of Chemical Dynamics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"A. D. Rao, C. Hempel, C. H. Valahu, F. Scuccimarra, H. L. Nourse, I. Kassal, M. J. Biercuk, M. J. Millican, R. J. MacDonell, T. Navickas, T. R. Tan, V. C. Olaya-Agudelo, V. G. Matsos","submitted_at":"2024-09-06T06:28:05Z","abstract_excerpt":"Accurate simulation of dynamical processes in molecules and reactions is among the most challenging problems in quantum chemistry. Quantum computers promise efficient chemical simulation, but the existing quantum algorithms require many logical qubits and gates, placing practical applications beyond existing technology. Here, we carry out the first quantum simulations of chemical dynamics by employing a more hardware-efficient encoding scheme that uses both qubits and bosonic degrees of freedom. Our trapped-ion device accurately simulates the dynamics of non-adiabatic chemical processes, which"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.04044","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/2409.04044/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":"2409.04044","created_at":"2026-07-05T11:04:39.540323+00:00"},{"alias_kind":"arxiv_version","alias_value":"2409.04044v3","created_at":"2026-07-05T11:04:39.540323+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.04044","created_at":"2026-07-05T11:04:39.540323+00:00"},{"alias_kind":"pith_short_12","alias_value":"STYL34I74VRL","created_at":"2026-07-05T11:04:39.540323+00:00"},{"alias_kind":"pith_short_16","alias_value":"STYL34I74VRLMKRZ","created_at":"2026-07-05T11:04:39.540323+00:00"},{"alias_kind":"pith_short_8","alias_value":"STYL34I7","created_at":"2026-07-05T11:04:39.540323+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/STYL34I74VRLMKRZDQKQQWBITH","json":"https://pith.science/pith/STYL34I74VRLMKRZDQKQQWBITH.json","graph_json":"https://pith.science/api/pith-number/STYL34I74VRLMKRZDQKQQWBITH/graph.json","events_json":"https://pith.science/api/pith-number/STYL34I74VRLMKRZDQKQQWBITH/events.json","paper":"https://pith.science/paper/STYL34I7"},"agent_actions":{"view_html":"https://pith.science/pith/STYL34I74VRLMKRZDQKQQWBITH","download_json":"https://pith.science/pith/STYL34I74VRLMKRZDQKQQWBITH.json","view_paper":"https://pith.science/paper/STYL34I7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2409.04044&json=true","fetch_graph":"https://pith.science/api/pith-number/STYL34I74VRLMKRZDQKQQWBITH/graph.json","fetch_events":"https://pith.science/api/pith-number/STYL34I74VRLMKRZDQKQQWBITH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/STYL34I74VRLMKRZDQKQQWBITH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/STYL34I74VRLMKRZDQKQQWBITH/action/storage_attestation","attest_author":"https://pith.science/pith/STYL34I74VRLMKRZDQKQQWBITH/action/author_attestation","sign_citation":"https://pith.science/pith/STYL34I74VRLMKRZDQKQQWBITH/action/citation_signature","submit_replication":"https://pith.science/pith/STYL34I74VRLMKRZDQKQQWBITH/action/replication_record"}},"created_at":"2026-07-05T11:04:39.540323+00:00","updated_at":"2026-07-05T11:04:39.540323+00:00"}