{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:4WBB4VEAJHVY4D6NGY5E5WPHII","short_pith_number":"pith:4WBB4VEA","schema_version":"1.0","canonical_sha256":"e5821e548049eb8e0fcd363a4ed9e74228e7220fa7955a3d82038b4d9bbfbb34","source":{"kind":"arxiv","id":"2502.04570","version":1},"attestation_state":"computed","paper":{"title":"Towards Accurate Mixed Quantum Classical Simulations of Vibrational Polaritonic Chemistry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other","physics.chem-ph"],"primary_cat":"quant-ph","authors_text":"Arkajit Mandal, David R. Reichman, Muhammad R. Hasyim","submitted_at":"2025-02-06T23:50:22Z","abstract_excerpt":"Interest in vibrational polaritonic chemistry, where ground-state chemical kinetics are modified via confined optical modes in a cavity, has surged in recent years. Although models have been developed to understand cavity-modified reactions, fully quantum mechanical simulations remain out of reach for the collective regime that involves many molecules, a critical aspect of the phenomenon. Mixed quantum-classical (MQC) simulations offer a scalable alternative, but their accuracy requires testing and potential improvements even in the single-molecule limit. In this work, we take this step by fir"},"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":"2502.04570","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2025-02-06T23:50:22Z","cross_cats_sorted":["cond-mat.other","physics.chem-ph"],"title_canon_sha256":"3c96449f2a48369aecd97af235b6d05128e64ed40a7bd4bc0a38c38531b523d6","abstract_canon_sha256":"aa0c167705c380885812f5e20d6148399264bae76166b88b5be8e51be0f11723"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:10:53.644178Z","signature_b64":"XxmASAWAiBT2b3UKgGe17LjZmpa5DcUeSJFuFpNoH86xZM/8CyrTZOpPsOIAcFZR800FaGWadh56cYFXQMtQBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e5821e548049eb8e0fcd363a4ed9e74228e7220fa7955a3d82038b4d9bbfbb34","last_reissued_at":"2026-07-05T10:10:53.643645Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:10:53.643645Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Towards Accurate Mixed Quantum Classical Simulations of Vibrational Polaritonic Chemistry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other","physics.chem-ph"],"primary_cat":"quant-ph","authors_text":"Arkajit Mandal, David R. Reichman, Muhammad R. Hasyim","submitted_at":"2025-02-06T23:50:22Z","abstract_excerpt":"Interest in vibrational polaritonic chemistry, where ground-state chemical kinetics are modified via confined optical modes in a cavity, has surged in recent years. Although models have been developed to understand cavity-modified reactions, fully quantum mechanical simulations remain out of reach for the collective regime that involves many molecules, a critical aspect of the phenomenon. Mixed quantum-classical (MQC) simulations offer a scalable alternative, but their accuracy requires testing and potential improvements even in the single-molecule limit. In this work, we take this step by fir"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.04570","kind":"arxiv","version":1},"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/2502.04570/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":"2502.04570","created_at":"2026-07-05T10:10:53.643716+00:00"},{"alias_kind":"arxiv_version","alias_value":"2502.04570v1","created_at":"2026-07-05T10:10:53.643716+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.04570","created_at":"2026-07-05T10:10:53.643716+00:00"},{"alias_kind":"pith_short_12","alias_value":"4WBB4VEAJHVY","created_at":"2026-07-05T10:10:53.643716+00:00"},{"alias_kind":"pith_short_16","alias_value":"4WBB4VEAJHVY4D6N","created_at":"2026-07-05T10:10:53.643716+00:00"},{"alias_kind":"pith_short_8","alias_value":"4WBB4VEA","created_at":"2026-07-05T10:10:53.643716+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/4WBB4VEAJHVY4D6NGY5E5WPHII","json":"https://pith.science/pith/4WBB4VEAJHVY4D6NGY5E5WPHII.json","graph_json":"https://pith.science/api/pith-number/4WBB4VEAJHVY4D6NGY5E5WPHII/graph.json","events_json":"https://pith.science/api/pith-number/4WBB4VEAJHVY4D6NGY5E5WPHII/events.json","paper":"https://pith.science/paper/4WBB4VEA"},"agent_actions":{"view_html":"https://pith.science/pith/4WBB4VEAJHVY4D6NGY5E5WPHII","download_json":"https://pith.science/pith/4WBB4VEAJHVY4D6NGY5E5WPHII.json","view_paper":"https://pith.science/paper/4WBB4VEA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2502.04570&json=true","fetch_graph":"https://pith.science/api/pith-number/4WBB4VEAJHVY4D6NGY5E5WPHII/graph.json","fetch_events":"https://pith.science/api/pith-number/4WBB4VEAJHVY4D6NGY5E5WPHII/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4WBB4VEAJHVY4D6NGY5E5WPHII/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4WBB4VEAJHVY4D6NGY5E5WPHII/action/storage_attestation","attest_author":"https://pith.science/pith/4WBB4VEAJHVY4D6NGY5E5WPHII/action/author_attestation","sign_citation":"https://pith.science/pith/4WBB4VEAJHVY4D6NGY5E5WPHII/action/citation_signature","submit_replication":"https://pith.science/pith/4WBB4VEAJHVY4D6NGY5E5WPHII/action/replication_record"}},"created_at":"2026-07-05T10:10:53.643716+00:00","updated_at":"2026-07-05T10:10:53.643716+00:00"}