{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:KJAWHYBKQ7GMPC7TAZBR72QNPP","short_pith_number":"pith:KJAWHYBK","schema_version":"1.0","canonical_sha256":"524163e02a87ccc78bf306431fea0d7bf43e71fb9892800048a488ea292f5310","source":{"kind":"arxiv","id":"1706.08403","version":3},"attestation_state":"computed","paper":{"title":"Coherent State Mapping Ring-Polymer Molecular Dynamics for Non-Adiabatic quantum propagations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"physics.chem-ph","authors_text":"Pengfei Huo, Sutirtha Chowdhury","submitted_at":"2017-06-21T20:59:57Z","abstract_excerpt":"We introduce the coherent state mapping ring-polymer molecular dynamics (CS-RPMD), a new method that accurately describes electronic non-adiabatic dynamics with explicit nuclear quantization. This new approach is derived by using coherent state mapping representation for the electronic degrees of freedom (DOF) and the ring-polymer path-integral representation for the nuclear DOF. CS-RPMD Hamiltonian does not contain any inter-bead coupling term in the state-dependent potential, which is a key feature that ensures correct electronic Rabi oscillations. Hamilton's equation of motion is used to sa"},"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":"1706.08403","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2017-06-21T20:59:57Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"fdca46113f281782b33d4a64078e57e7628a0172666ac2e9a1ac675085a06a93","abstract_canon_sha256":"f874e73102bde81db130044507a99254145f742b47f7c1f21ffab9c328bd4b6d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:25:57.015806Z","signature_b64":"VtQJjQkqpIykEBrQooYjqiBQLuGe/4BYV/zfUkZPgqJWtUhO/y2GkwKZ8HN6wN+aCXIYqct4AXX1JwbQxepZAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"524163e02a87ccc78bf306431fea0d7bf43e71fb9892800048a488ea292f5310","last_reissued_at":"2026-05-18T00:25:57.015220Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:25:57.015220Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Coherent State Mapping Ring-Polymer Molecular Dynamics for Non-Adiabatic quantum propagations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"physics.chem-ph","authors_text":"Pengfei Huo, Sutirtha Chowdhury","submitted_at":"2017-06-21T20:59:57Z","abstract_excerpt":"We introduce the coherent state mapping ring-polymer molecular dynamics (CS-RPMD), a new method that accurately describes electronic non-adiabatic dynamics with explicit nuclear quantization. This new approach is derived by using coherent state mapping representation for the electronic degrees of freedom (DOF) and the ring-polymer path-integral representation for the nuclear DOF. CS-RPMD Hamiltonian does not contain any inter-bead coupling term in the state-dependent potential, which is a key feature that ensures correct electronic Rabi oscillations. Hamilton's equation of motion is used to sa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.08403","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":""},"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":"1706.08403","created_at":"2026-05-18T00:25:57.015297+00:00"},{"alias_kind":"arxiv_version","alias_value":"1706.08403v3","created_at":"2026-05-18T00:25:57.015297+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.08403","created_at":"2026-05-18T00:25:57.015297+00:00"},{"alias_kind":"pith_short_12","alias_value":"KJAWHYBKQ7GM","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_16","alias_value":"KJAWHYBKQ7GMPC7T","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_8","alias_value":"KJAWHYBK","created_at":"2026-05-18T12:31:24.725408+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/KJAWHYBKQ7GMPC7TAZBR72QNPP","json":"https://pith.science/pith/KJAWHYBKQ7GMPC7TAZBR72QNPP.json","graph_json":"https://pith.science/api/pith-number/KJAWHYBKQ7GMPC7TAZBR72QNPP/graph.json","events_json":"https://pith.science/api/pith-number/KJAWHYBKQ7GMPC7TAZBR72QNPP/events.json","paper":"https://pith.science/paper/KJAWHYBK"},"agent_actions":{"view_html":"https://pith.science/pith/KJAWHYBKQ7GMPC7TAZBR72QNPP","download_json":"https://pith.science/pith/KJAWHYBKQ7GMPC7TAZBR72QNPP.json","view_paper":"https://pith.science/paper/KJAWHYBK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1706.08403&json=true","fetch_graph":"https://pith.science/api/pith-number/KJAWHYBKQ7GMPC7TAZBR72QNPP/graph.json","fetch_events":"https://pith.science/api/pith-number/KJAWHYBKQ7GMPC7TAZBR72QNPP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KJAWHYBKQ7GMPC7TAZBR72QNPP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KJAWHYBKQ7GMPC7TAZBR72QNPP/action/storage_attestation","attest_author":"https://pith.science/pith/KJAWHYBKQ7GMPC7TAZBR72QNPP/action/author_attestation","sign_citation":"https://pith.science/pith/KJAWHYBKQ7GMPC7TAZBR72QNPP/action/citation_signature","submit_replication":"https://pith.science/pith/KJAWHYBKQ7GMPC7TAZBR72QNPP/action/replication_record"}},"created_at":"2026-05-18T00:25:57.015297+00:00","updated_at":"2026-05-18T00:25:57.015297+00:00"}