{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:Z6J4HJE4CSHBGBJKTTA7EE56HZ","short_pith_number":"pith:Z6J4HJE4","schema_version":"1.0","canonical_sha256":"cf93c3a49c148e13052a9cc1f213be3e47918803be115d57dbf3575a2e8533b4","source":{"kind":"arxiv","id":"2607.23127","version":1},"attestation_state":"computed","paper":{"title":"Quantum fluctuation-driven transport crossover between two liquid states in distinguishable helium-4","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.mtrl-sci","cond-mat.quant-gas","quant-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Kenichi Kinugawa, Mika Tanabe, Momoko Tsujimoto","submitted_at":"2026-07-25T10:05:54Z","abstract_excerpt":"We show the emergence of a quantum fluctuation-driven transport crossover between two liquid states in distinguishable helium-4 obeying Boltzmann statistics, in the absence of atomic exchange. Using path integral centroid molecular dynamics simulations over 0.1-3.3 K and 1-60 bar, we investigate the transport properties of two distinct liquid states: the low quantum-dispersion liquid (LQDL) and the high quantum-dispersion liquid (HQDL). While LQDL exhibits conventional liquid behavior consistent with the Stokes-Einstein (SE) relation, HQDL emerges at lower temperatures and displays anomalous g"},"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":"2607.23127","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-07-25T10:05:54Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mtrl-sci","cond-mat.quant-gas","quant-ph"],"title_canon_sha256":"b53321f6aaf1c90664d658a92fa34691a24c5716f93475fabc19c158aeccd316","abstract_canon_sha256":"0ea0e1d2eb94bd18d489997efb2af9cc9c773c32fca0e0fc38ab184570f548bc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-28T01:22:08.342864Z","signature_b64":"iSFdUqd4XDQSiWa9AA8jOY7XH4hBQXj9QY0l2+9pksWYlAf3aPk+54nWhLGqokom+PRqsDQPvYytYP1dGNg/Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cf93c3a49c148e13052a9cc1f213be3e47918803be115d57dbf3575a2e8533b4","last_reissued_at":"2026-07-28T01:22:08.341982Z","signature_status":"signed_v1","first_computed_at":"2026-07-28T01:22:08.341982Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum fluctuation-driven transport crossover between two liquid states in distinguishable helium-4","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.mtrl-sci","cond-mat.quant-gas","quant-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Kenichi Kinugawa, Mika Tanabe, Momoko Tsujimoto","submitted_at":"2026-07-25T10:05:54Z","abstract_excerpt":"We show the emergence of a quantum fluctuation-driven transport crossover between two liquid states in distinguishable helium-4 obeying Boltzmann statistics, in the absence of atomic exchange. Using path integral centroid molecular dynamics simulations over 0.1-3.3 K and 1-60 bar, we investigate the transport properties of two distinct liquid states: the low quantum-dispersion liquid (LQDL) and the high quantum-dispersion liquid (HQDL). While LQDL exhibits conventional liquid behavior consistent with the Stokes-Einstein (SE) relation, HQDL emerges at lower temperatures and displays anomalous g"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.23127","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/2607.23127/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":"2607.23127","created_at":"2026-07-28T01:22:08.342428+00:00"},{"alias_kind":"arxiv_version","alias_value":"2607.23127v1","created_at":"2026-07-28T01:22:08.342428+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.23127","created_at":"2026-07-28T01:22:08.342428+00:00"},{"alias_kind":"pith_short_12","alias_value":"Z6J4HJE4CSHB","created_at":"2026-07-28T01:22:08.342428+00:00"},{"alias_kind":"pith_short_16","alias_value":"Z6J4HJE4CSHBGBJK","created_at":"2026-07-28T01:22:08.342428+00:00"},{"alias_kind":"pith_short_8","alias_value":"Z6J4HJE4","created_at":"2026-07-28T01:22:08.342428+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/Z6J4HJE4CSHBGBJKTTA7EE56HZ","json":"https://pith.science/pith/Z6J4HJE4CSHBGBJKTTA7EE56HZ.json","graph_json":"https://pith.science/api/pith-number/Z6J4HJE4CSHBGBJKTTA7EE56HZ/graph.json","events_json":"https://pith.science/api/pith-number/Z6J4HJE4CSHBGBJKTTA7EE56HZ/events.json","paper":"https://pith.science/paper/Z6J4HJE4"},"agent_actions":{"view_html":"https://pith.science/pith/Z6J4HJE4CSHBGBJKTTA7EE56HZ","download_json":"https://pith.science/pith/Z6J4HJE4CSHBGBJKTTA7EE56HZ.json","view_paper":"https://pith.science/paper/Z6J4HJE4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2607.23127&json=true","fetch_graph":"https://pith.science/api/pith-number/Z6J4HJE4CSHBGBJKTTA7EE56HZ/graph.json","fetch_events":"https://pith.science/api/pith-number/Z6J4HJE4CSHBGBJKTTA7EE56HZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Z6J4HJE4CSHBGBJKTTA7EE56HZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Z6J4HJE4CSHBGBJKTTA7EE56HZ/action/storage_attestation","attest_author":"https://pith.science/pith/Z6J4HJE4CSHBGBJKTTA7EE56HZ/action/author_attestation","sign_citation":"https://pith.science/pith/Z6J4HJE4CSHBGBJKTTA7EE56HZ/action/citation_signature","submit_replication":"https://pith.science/pith/Z6J4HJE4CSHBGBJKTTA7EE56HZ/action/replication_record"}},"created_at":"2026-07-28T01:22:08.342428+00:00","updated_at":"2026-07-28T01:22:08.342428+00:00"}