{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:I3SYWQULR5OAY2QJ5WK3YVLRXT","short_pith_number":"pith:I3SYWQUL","schema_version":"1.0","canonical_sha256":"46e58b428b8f5c0c6a09ed95bc5571bcd00508b01c8ac48ca8d215c4d0208aaa","source":{"kind":"arxiv","id":"1601.00434","version":2},"attestation_state":"computed","paper":{"title":"A coordinate Bethe ansatz approach to the calculation of equilibrium and nonequilibrium correlations of the one-dimensional Bose gas","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","hep-th"],"primary_cat":"cond-mat.quant-gas","authors_text":"J. C. Zill, K. V. Kheruntsyan, M. J. Davis, T. Gasenzer, T. M. Wright","submitted_at":"2016-01-04T10:16:58Z","abstract_excerpt":"We use the coordinate Bethe ansatz to exactly calculate matrix elements between eigenstates of the Lieb-Liniger model of one-dimensional bosons interacting via a two-body delta-potential. We investigate the static correlation functions of the zero-temperature ground state and their dependence on interaction strength, and analyze the effects of system size in the crossover from few-body to mesoscopic regimes for up to seven particles. We also obtain time-dependent nonequilibrium correlation functions for five particles following quenches of the interaction strength from two distinct initial sta"},"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":"1601.00434","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-01-04T10:16:58Z","cross_cats_sorted":["cond-mat.stat-mech","hep-th"],"title_canon_sha256":"35fa7bb12d5ad45d96e2bf17fa771d656e7c913352491016eaabc730bb346bab","abstract_canon_sha256":"57aa36eec339c71bb7a37277ec4ac2472dc247fa166de46c739a22b5dcb91024"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:17:07.602027Z","signature_b64":"DD2wjOVSKzkk6doSsC0npgTO4WgggrY8FkcZ82D2vQ41Fqf4DI6A8ext0bLt9VPGdgRmnQukfwxCiPPxt35XDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"46e58b428b8f5c0c6a09ed95bc5571bcd00508b01c8ac48ca8d215c4d0208aaa","last_reissued_at":"2026-05-18T01:17:07.601306Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:17:07.601306Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A coordinate Bethe ansatz approach to the calculation of equilibrium and nonequilibrium correlations of the one-dimensional Bose gas","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","hep-th"],"primary_cat":"cond-mat.quant-gas","authors_text":"J. C. Zill, K. V. Kheruntsyan, M. J. Davis, T. Gasenzer, T. M. Wright","submitted_at":"2016-01-04T10:16:58Z","abstract_excerpt":"We use the coordinate Bethe ansatz to exactly calculate matrix elements between eigenstates of the Lieb-Liniger model of one-dimensional bosons interacting via a two-body delta-potential. We investigate the static correlation functions of the zero-temperature ground state and their dependence on interaction strength, and analyze the effects of system size in the crossover from few-body to mesoscopic regimes for up to seven particles. We also obtain time-dependent nonequilibrium correlation functions for five particles following quenches of the interaction strength from two distinct initial sta"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.00434","kind":"arxiv","version":2},"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":"1601.00434","created_at":"2026-05-18T01:17:07.601436+00:00"},{"alias_kind":"arxiv_version","alias_value":"1601.00434v2","created_at":"2026-05-18T01:17:07.601436+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.00434","created_at":"2026-05-18T01:17:07.601436+00:00"},{"alias_kind":"pith_short_12","alias_value":"I3SYWQULR5OA","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_16","alias_value":"I3SYWQULR5OAY2QJ","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_8","alias_value":"I3SYWQUL","created_at":"2026-05-18T12:30:22.444734+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/I3SYWQULR5OAY2QJ5WK3YVLRXT","json":"https://pith.science/pith/I3SYWQULR5OAY2QJ5WK3YVLRXT.json","graph_json":"https://pith.science/api/pith-number/I3SYWQULR5OAY2QJ5WK3YVLRXT/graph.json","events_json":"https://pith.science/api/pith-number/I3SYWQULR5OAY2QJ5WK3YVLRXT/events.json","paper":"https://pith.science/paper/I3SYWQUL"},"agent_actions":{"view_html":"https://pith.science/pith/I3SYWQULR5OAY2QJ5WK3YVLRXT","download_json":"https://pith.science/pith/I3SYWQULR5OAY2QJ5WK3YVLRXT.json","view_paper":"https://pith.science/paper/I3SYWQUL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1601.00434&json=true","fetch_graph":"https://pith.science/api/pith-number/I3SYWQULR5OAY2QJ5WK3YVLRXT/graph.json","fetch_events":"https://pith.science/api/pith-number/I3SYWQULR5OAY2QJ5WK3YVLRXT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/I3SYWQULR5OAY2QJ5WK3YVLRXT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/I3SYWQULR5OAY2QJ5WK3YVLRXT/action/storage_attestation","attest_author":"https://pith.science/pith/I3SYWQULR5OAY2QJ5WK3YVLRXT/action/author_attestation","sign_citation":"https://pith.science/pith/I3SYWQULR5OAY2QJ5WK3YVLRXT/action/citation_signature","submit_replication":"https://pith.science/pith/I3SYWQULR5OAY2QJ5WK3YVLRXT/action/replication_record"}},"created_at":"2026-05-18T01:17:07.601436+00:00","updated_at":"2026-05-18T01:17:07.601436+00:00"}