{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:H5ZF37TBYCWRNQU5DL5JYG3DLN","short_pith_number":"pith:H5ZF37TB","schema_version":"1.0","canonical_sha256":"3f725dfe61c0ad16c29d1afa9c1b635b4e07e82e97b370c9471bba13be13419a","source":{"kind":"arxiv","id":"2211.08546","version":3},"attestation_state":"computed","paper":{"title":"Heat conduction in herbertsmithite: field dependence at the onset of the quantum spin liquid regime","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"B. Bernu, D. Chatterjee, \\'E. Lefran\\c{c}ois, F. Bert, J. Baglo, L. Taillefer, M. Vel\\'azquez, N. Doiron-Leyraud, P. Bourgeois-Hope, P. Leflo\\\"ic, P. Mendels, Q. Barth\\'elemy, V. Bal\\'edent","submitted_at":"2022-11-15T22:37:08Z","abstract_excerpt":"We report thermal conductivity measurements on single crystals of herbertsmithite, over a wide range of temperatures (0.05-120 K) in magnetic fields up to 15 T. We also report measurements of the thermal Hall effect, found to be vanishingly small. At high temperatures, in the paramagnetic regime, the thermal conductivity has a negligible field dependence. Upon cooling and the development of correlations, the onset of a clear monotonic field dependence below about 20 K signals a new characteristic temperature scale that may reflect the subtle crossover towards the quantum spin liquid regime. De"},"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":"2211.08546","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2022-11-15T22:37:08Z","cross_cats_sorted":[],"title_canon_sha256":"90ce12593fef049377e8a8228a5e729b37abc8e2d19445c91fc9b90ed27acf09","abstract_canon_sha256":"b67ba45abd31abfa22c52cb76c8beeb20d9e6f19815283b199cd3258d4f52386"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:45:35.255844Z","signature_b64":"5ch/ZCuOuFrH/TcwUk6YIN60QgsNNdutKNhhQZhvEEdCTQ9b8rS8WIxxOOpBkty3d9siYJBOdUKNAHnP4Z7nDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3f725dfe61c0ad16c29d1afa9c1b635b4e07e82e97b370c9471bba13be13419a","last_reissued_at":"2026-07-05T05:45:35.255348Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:45:35.255348Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Heat conduction in herbertsmithite: field dependence at the onset of the quantum spin liquid regime","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"B. Bernu, D. Chatterjee, \\'E. Lefran\\c{c}ois, F. Bert, J. Baglo, L. Taillefer, M. Vel\\'azquez, N. Doiron-Leyraud, P. Bourgeois-Hope, P. Leflo\\\"ic, P. Mendels, Q. Barth\\'elemy, V. Bal\\'edent","submitted_at":"2022-11-15T22:37:08Z","abstract_excerpt":"We report thermal conductivity measurements on single crystals of herbertsmithite, over a wide range of temperatures (0.05-120 K) in magnetic fields up to 15 T. We also report measurements of the thermal Hall effect, found to be vanishingly small. At high temperatures, in the paramagnetic regime, the thermal conductivity has a negligible field dependence. Upon cooling and the development of correlations, the onset of a clear monotonic field dependence below about 20 K signals a new characteristic temperature scale that may reflect the subtle crossover towards the quantum spin liquid regime. De"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.08546","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2211.08546/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":"2211.08546","created_at":"2026-07-05T05:45:35.255429+00:00"},{"alias_kind":"arxiv_version","alias_value":"2211.08546v3","created_at":"2026-07-05T05:45:35.255429+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.08546","created_at":"2026-07-05T05:45:35.255429+00:00"},{"alias_kind":"pith_short_12","alias_value":"H5ZF37TBYCWR","created_at":"2026-07-05T05:45:35.255429+00:00"},{"alias_kind":"pith_short_16","alias_value":"H5ZF37TBYCWRNQU5","created_at":"2026-07-05T05:45:35.255429+00:00"},{"alias_kind":"pith_short_8","alias_value":"H5ZF37TB","created_at":"2026-07-05T05:45:35.255429+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/H5ZF37TBYCWRNQU5DL5JYG3DLN","json":"https://pith.science/pith/H5ZF37TBYCWRNQU5DL5JYG3DLN.json","graph_json":"https://pith.science/api/pith-number/H5ZF37TBYCWRNQU5DL5JYG3DLN/graph.json","events_json":"https://pith.science/api/pith-number/H5ZF37TBYCWRNQU5DL5JYG3DLN/events.json","paper":"https://pith.science/paper/H5ZF37TB"},"agent_actions":{"view_html":"https://pith.science/pith/H5ZF37TBYCWRNQU5DL5JYG3DLN","download_json":"https://pith.science/pith/H5ZF37TBYCWRNQU5DL5JYG3DLN.json","view_paper":"https://pith.science/paper/H5ZF37TB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2211.08546&json=true","fetch_graph":"https://pith.science/api/pith-number/H5ZF37TBYCWRNQU5DL5JYG3DLN/graph.json","fetch_events":"https://pith.science/api/pith-number/H5ZF37TBYCWRNQU5DL5JYG3DLN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/H5ZF37TBYCWRNQU5DL5JYG3DLN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/H5ZF37TBYCWRNQU5DL5JYG3DLN/action/storage_attestation","attest_author":"https://pith.science/pith/H5ZF37TBYCWRNQU5DL5JYG3DLN/action/author_attestation","sign_citation":"https://pith.science/pith/H5ZF37TBYCWRNQU5DL5JYG3DLN/action/citation_signature","submit_replication":"https://pith.science/pith/H5ZF37TBYCWRNQU5DL5JYG3DLN/action/replication_record"}},"created_at":"2026-07-05T05:45:35.255429+00:00","updated_at":"2026-07-05T05:45:35.255429+00:00"}