{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:WYXUV62NBSLLSELIQ7UH7335QA","short_pith_number":"pith:WYXUV62N","schema_version":"1.0","canonical_sha256":"b62f4afb4d0c96b9116887e87fef7d80313ba880e2af5ecaa1a9a597fddc6f88","source":{"kind":"arxiv","id":"2208.08917","version":1},"attestation_state":"computed","paper":{"title":"Atomistic simulation of Mott transition in fluid metals: Combining molecular dynamics with dynamical mean-field theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.stat-mech"],"primary_cat":"cond-mat.str-el","authors_text":"Gia-Wei Chern, Zhijie Fan","submitted_at":"2022-08-18T15:40:46Z","abstract_excerpt":"We present a new quantum molecular dynamics (MD) method where the electronic structure and atomic forces are solved by a real-space dynamical mean-field theory (DMFT). Contrary to most quantum MD methods that are based on effective single-particle wave functions, the DMFT approach is able to describe correlation-induced Mott metal-insulator transitions and the associated incoherent electronic excitations in an atomic liquid. We apply the DMFT-MD method to study Mott transitions in an atomic liquid model which can be viewed as the liquid-state generalization of the Hubbard model. The half-fille"},"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":"2208.08917","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2022-08-18T15:40:46Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.stat-mech"],"title_canon_sha256":"deaefc621df1b55f5b05e590c3670834110ee8e9f2eeb9e4ea9cc451b93e2075","abstract_canon_sha256":"9f77d6145cc3e117e1538adb958816fed4cef26bd3b8576f50dbdaa2f3fa6554"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:49:39.715548Z","signature_b64":"TYXhF/wiylp7IznpY6jwJyR5VCZWPC/6/uUEvS+ArNxnnp44mwHlfdQEnxLQsvG3qtXU+VJb83/tG3eIhENkDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b62f4afb4d0c96b9116887e87fef7d80313ba880e2af5ecaa1a9a597fddc6f88","last_reissued_at":"2026-07-05T04:49:39.715132Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:49:39.715132Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Atomistic simulation of Mott transition in fluid metals: Combining molecular dynamics with dynamical mean-field theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.stat-mech"],"primary_cat":"cond-mat.str-el","authors_text":"Gia-Wei Chern, Zhijie Fan","submitted_at":"2022-08-18T15:40:46Z","abstract_excerpt":"We present a new quantum molecular dynamics (MD) method where the electronic structure and atomic forces are solved by a real-space dynamical mean-field theory (DMFT). Contrary to most quantum MD methods that are based on effective single-particle wave functions, the DMFT approach is able to describe correlation-induced Mott metal-insulator transitions and the associated incoherent electronic excitations in an atomic liquid. We apply the DMFT-MD method to study Mott transitions in an atomic liquid model which can be viewed as the liquid-state generalization of the Hubbard model. The half-fille"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2208.08917","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/2208.08917/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":"2208.08917","created_at":"2026-07-05T04:49:39.715184+00:00"},{"alias_kind":"arxiv_version","alias_value":"2208.08917v1","created_at":"2026-07-05T04:49:39.715184+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2208.08917","created_at":"2026-07-05T04:49:39.715184+00:00"},{"alias_kind":"pith_short_12","alias_value":"WYXUV62NBSLL","created_at":"2026-07-05T04:49:39.715184+00:00"},{"alias_kind":"pith_short_16","alias_value":"WYXUV62NBSLLSELI","created_at":"2026-07-05T04:49:39.715184+00:00"},{"alias_kind":"pith_short_8","alias_value":"WYXUV62N","created_at":"2026-07-05T04:49:39.715184+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/WYXUV62NBSLLSELIQ7UH7335QA","json":"https://pith.science/pith/WYXUV62NBSLLSELIQ7UH7335QA.json","graph_json":"https://pith.science/api/pith-number/WYXUV62NBSLLSELIQ7UH7335QA/graph.json","events_json":"https://pith.science/api/pith-number/WYXUV62NBSLLSELIQ7UH7335QA/events.json","paper":"https://pith.science/paper/WYXUV62N"},"agent_actions":{"view_html":"https://pith.science/pith/WYXUV62NBSLLSELIQ7UH7335QA","download_json":"https://pith.science/pith/WYXUV62NBSLLSELIQ7UH7335QA.json","view_paper":"https://pith.science/paper/WYXUV62N","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2208.08917&json=true","fetch_graph":"https://pith.science/api/pith-number/WYXUV62NBSLLSELIQ7UH7335QA/graph.json","fetch_events":"https://pith.science/api/pith-number/WYXUV62NBSLLSELIQ7UH7335QA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WYXUV62NBSLLSELIQ7UH7335QA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WYXUV62NBSLLSELIQ7UH7335QA/action/storage_attestation","attest_author":"https://pith.science/pith/WYXUV62NBSLLSELIQ7UH7335QA/action/author_attestation","sign_citation":"https://pith.science/pith/WYXUV62NBSLLSELIQ7UH7335QA/action/citation_signature","submit_replication":"https://pith.science/pith/WYXUV62NBSLLSELIQ7UH7335QA/action/replication_record"}},"created_at":"2026-07-05T04:49:39.715184+00:00","updated_at":"2026-07-05T04:49:39.715184+00:00"}