{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:FPWSA7SZZSTD7YOGWNSKFYUZIP","short_pith_number":"pith:FPWSA7SZ","schema_version":"1.0","canonical_sha256":"2bed207e59cca63fe1c6b364a2e29943c64bfd14716161bcb421bcc3257d1a8b","source":{"kind":"arxiv","id":"1807.11118","version":1},"attestation_state":"computed","paper":{"title":"Spin Thermal Hall Conductivity of a Kagom\\'e Antiferromagnet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hayato Doki, Hiroyuki Yoshida, Hyun-Yong Lee, Jung Hoon Han, Kaori Sugii, Masaaki Shimozawa, Masatoshi Akazawa, Migaku Oda, Minoru Yamashita, Naoki Kawashima","submitted_at":"2018-07-29T22:55:23Z","abstract_excerpt":"A clear thermal Hall signal ($\\kappa_{xy}$) was observed in the spin liquid phase of the $S=1/2$ kagom\\'e antiferromagnet Ca kapellasite (CaCu$_3$(OH)$_6$Cl$_2\\cdot 0.6$H$_2$O). We found that $\\kappa_{xy}$ is well reproduced, both qualitatively and quantitatively, using the Schwinger-boson mean-field theory with the Dzyaloshinskii--Moriya interaction of $D/J \\sim 0.1$. In particular, $\\kappa_{xy}$ values of Ca kapellasite and those of another kagom\\'e antiferromagnet, volborthite, converge to one single curve in simulations modeled using Schwinger bosons, indicating a common temperature depend"},"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":"1807.11118","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-07-29T22:55:23Z","cross_cats_sorted":[],"title_canon_sha256":"3a535e56c7eef4ab4151767e1b01c40c216e6088ba92b0722e142431611efc41","abstract_canon_sha256":"3f701d9fcf8bb3adda471146a4c31773ff457954f48fcefb78ec375958c76098"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:06:50.491509Z","signature_b64":"G6AcD4gZBkDUnBrtNWQo3rHVDfQHNt16/Km3x2Pxs+5Ogx7USGoMRnL7TRAziOo9m90WV1qq4vhVZQcUmI+QAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2bed207e59cca63fe1c6b364a2e29943c64bfd14716161bcb421bcc3257d1a8b","last_reissued_at":"2026-05-18T00:06:50.490845Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:06:50.490845Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spin Thermal Hall Conductivity of a Kagom\\'e Antiferromagnet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hayato Doki, Hiroyuki Yoshida, Hyun-Yong Lee, Jung Hoon Han, Kaori Sugii, Masaaki Shimozawa, Masatoshi Akazawa, Migaku Oda, Minoru Yamashita, Naoki Kawashima","submitted_at":"2018-07-29T22:55:23Z","abstract_excerpt":"A clear thermal Hall signal ($\\kappa_{xy}$) was observed in the spin liquid phase of the $S=1/2$ kagom\\'e antiferromagnet Ca kapellasite (CaCu$_3$(OH)$_6$Cl$_2\\cdot 0.6$H$_2$O). We found that $\\kappa_{xy}$ is well reproduced, both qualitatively and quantitatively, using the Schwinger-boson mean-field theory with the Dzyaloshinskii--Moriya interaction of $D/J \\sim 0.1$. In particular, $\\kappa_{xy}$ values of Ca kapellasite and those of another kagom\\'e antiferromagnet, volborthite, converge to one single curve in simulations modeled using Schwinger bosons, indicating a common temperature depend"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.11118","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":""},"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":"1807.11118","created_at":"2026-05-18T00:06:50.490943+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.11118v1","created_at":"2026-05-18T00:06:50.490943+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.11118","created_at":"2026-05-18T00:06:50.490943+00:00"},{"alias_kind":"pith_short_12","alias_value":"FPWSA7SZZSTD","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_16","alias_value":"FPWSA7SZZSTD7YOG","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_8","alias_value":"FPWSA7SZ","created_at":"2026-05-18T12:32:25.280505+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/FPWSA7SZZSTD7YOGWNSKFYUZIP","json":"https://pith.science/pith/FPWSA7SZZSTD7YOGWNSKFYUZIP.json","graph_json":"https://pith.science/api/pith-number/FPWSA7SZZSTD7YOGWNSKFYUZIP/graph.json","events_json":"https://pith.science/api/pith-number/FPWSA7SZZSTD7YOGWNSKFYUZIP/events.json","paper":"https://pith.science/paper/FPWSA7SZ"},"agent_actions":{"view_html":"https://pith.science/pith/FPWSA7SZZSTD7YOGWNSKFYUZIP","download_json":"https://pith.science/pith/FPWSA7SZZSTD7YOGWNSKFYUZIP.json","view_paper":"https://pith.science/paper/FPWSA7SZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.11118&json=true","fetch_graph":"https://pith.science/api/pith-number/FPWSA7SZZSTD7YOGWNSKFYUZIP/graph.json","fetch_events":"https://pith.science/api/pith-number/FPWSA7SZZSTD7YOGWNSKFYUZIP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FPWSA7SZZSTD7YOGWNSKFYUZIP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FPWSA7SZZSTD7YOGWNSKFYUZIP/action/storage_attestation","attest_author":"https://pith.science/pith/FPWSA7SZZSTD7YOGWNSKFYUZIP/action/author_attestation","sign_citation":"https://pith.science/pith/FPWSA7SZZSTD7YOGWNSKFYUZIP/action/citation_signature","submit_replication":"https://pith.science/pith/FPWSA7SZZSTD7YOGWNSKFYUZIP/action/replication_record"}},"created_at":"2026-05-18T00:06:50.490943+00:00","updated_at":"2026-05-18T00:06:50.490943+00:00"}