{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:PKTUKLVS22JGRZ5NJMA4C3V4L6","short_pith_number":"pith:PKTUKLVS","schema_version":"1.0","canonical_sha256":"7aa7452eb2d69268e7ad4b01c16ebc5f93009f8a7455bd684c61cf1e8f182a70","source":{"kind":"arxiv","id":"1806.03074","version":1},"attestation_state":"computed","paper":{"title":"Vesignieite: a $S = \\frac{1}{2}$ kagome antiferromagnet with dominant third-neighbor exchange","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. S. Wills, B. F{\\aa}k, D. Boldrin, D. Khalyavin, E. Can\\'evet, H. C. Walker, J. Ollivier, P. Manuel","submitted_at":"2018-06-08T10:42:33Z","abstract_excerpt":"The spin-$\\frac{1}{2}$ kagome antiferromagnet is an archetypal frustrated system predicted to host a variety of exotic magnetic states. We show using neutron scattering measurements that deuterated vesignieite BaCu$_{3}$V$_{2}$O$_{8}$(OD)$_{2}$, a fully stoichiometric $S=1/2$ kagome magnet with $<$1% lattice distortion, orders magnetically at $T_{\\mathrm{N}}=9$K into a multi-k coplanar variant of the predicted triple-k octahedral structure. We find this structure is stabilized by a dominant antiferromagnetic 3$^{\\mathrm{rd}}$-neighbor exchange $J_3$ with minor 1$^{\\mathrm{st}}$- or 2$^{\\mathrm"},"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":"1806.03074","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-06-08T10:42:33Z","cross_cats_sorted":[],"title_canon_sha256":"1dd426d28c9cb44277a66b4068f230948418f3220e5408fcedfe5a83ced06209","abstract_canon_sha256":"980ea11093dc5ceba5597cac8975a0105cec4ae5cbcf18285fe96f70f81d0e01"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:06:01.732068Z","signature_b64":"Qz6yFloUYyh+NXn917kALgN8sLSDRvh5cfcp2iYHocPC1WPuqfaerkzWH2YSuP7poxy/SH9XSOKK7UG9Z2haAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7aa7452eb2d69268e7ad4b01c16ebc5f93009f8a7455bd684c61cf1e8f182a70","last_reissued_at":"2026-05-18T00:06:01.731590Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:06:01.731590Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Vesignieite: a $S = \\frac{1}{2}$ kagome antiferromagnet with dominant third-neighbor exchange","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. S. Wills, B. F{\\aa}k, D. Boldrin, D. Khalyavin, E. Can\\'evet, H. C. Walker, J. Ollivier, P. Manuel","submitted_at":"2018-06-08T10:42:33Z","abstract_excerpt":"The spin-$\\frac{1}{2}$ kagome antiferromagnet is an archetypal frustrated system predicted to host a variety of exotic magnetic states. We show using neutron scattering measurements that deuterated vesignieite BaCu$_{3}$V$_{2}$O$_{8}$(OD)$_{2}$, a fully stoichiometric $S=1/2$ kagome magnet with $<$1% lattice distortion, orders magnetically at $T_{\\mathrm{N}}=9$K into a multi-k coplanar variant of the predicted triple-k octahedral structure. We find this structure is stabilized by a dominant antiferromagnetic 3$^{\\mathrm{rd}}$-neighbor exchange $J_3$ with minor 1$^{\\mathrm{st}}$- or 2$^{\\mathrm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.03074","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":"1806.03074","created_at":"2026-05-18T00:06:01.731668+00:00"},{"alias_kind":"arxiv_version","alias_value":"1806.03074v1","created_at":"2026-05-18T00:06:01.731668+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.03074","created_at":"2026-05-18T00:06:01.731668+00:00"},{"alias_kind":"pith_short_12","alias_value":"PKTUKLVS22JG","created_at":"2026-05-18T12:32:46.962924+00:00"},{"alias_kind":"pith_short_16","alias_value":"PKTUKLVS22JGRZ5N","created_at":"2026-05-18T12:32:46.962924+00:00"},{"alias_kind":"pith_short_8","alias_value":"PKTUKLVS","created_at":"2026-05-18T12:32:46.962924+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/PKTUKLVS22JGRZ5NJMA4C3V4L6","json":"https://pith.science/pith/PKTUKLVS22JGRZ5NJMA4C3V4L6.json","graph_json":"https://pith.science/api/pith-number/PKTUKLVS22JGRZ5NJMA4C3V4L6/graph.json","events_json":"https://pith.science/api/pith-number/PKTUKLVS22JGRZ5NJMA4C3V4L6/events.json","paper":"https://pith.science/paper/PKTUKLVS"},"agent_actions":{"view_html":"https://pith.science/pith/PKTUKLVS22JGRZ5NJMA4C3V4L6","download_json":"https://pith.science/pith/PKTUKLVS22JGRZ5NJMA4C3V4L6.json","view_paper":"https://pith.science/paper/PKTUKLVS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1806.03074&json=true","fetch_graph":"https://pith.science/api/pith-number/PKTUKLVS22JGRZ5NJMA4C3V4L6/graph.json","fetch_events":"https://pith.science/api/pith-number/PKTUKLVS22JGRZ5NJMA4C3V4L6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PKTUKLVS22JGRZ5NJMA4C3V4L6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PKTUKLVS22JGRZ5NJMA4C3V4L6/action/storage_attestation","attest_author":"https://pith.science/pith/PKTUKLVS22JGRZ5NJMA4C3V4L6/action/author_attestation","sign_citation":"https://pith.science/pith/PKTUKLVS22JGRZ5NJMA4C3V4L6/action/citation_signature","submit_replication":"https://pith.science/pith/PKTUKLVS22JGRZ5NJMA4C3V4L6/action/replication_record"}},"created_at":"2026-05-18T00:06:01.731668+00:00","updated_at":"2026-05-18T00:06:01.731668+00:00"}