{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:OCMIRSVDNZNM5UPDCGRETBA4TW","short_pith_number":"pith:OCMIRSVD","schema_version":"1.0","canonical_sha256":"709888caa36e5aced1e311a249841c9d9624ac7fe30c77cc5cb91c38ebebb503","source":{"kind":"arxiv","id":"1302.3662","version":1},"attestation_state":"computed","paper":{"title":"Orbital reformation with vanadium trimerization in $d^2$ triangular lattice LiVO$_2$ revealed by $^{51}$V NMR","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hidenori Takagi, Masayuki Itoh, Seiji Niitaka, Takaaki Jin-no, Yasuhiro Shimizu","submitted_at":"2013-02-15T02:30:05Z","abstract_excerpt":"LiVO$_2$ is a model system of the valence bond solid (VBS) in $3d^2$ triangular lattice. The origin of the VBS formation has remained controversial. We investigate the microscopic mechanism by elucidating the $d$ orbital character via on-site $^{51}$V NMR measurements in a single crystal up to 550 K across a structural transition temperature $T_c$. The Knight shift, $K$, and nuclear quadrupole frequency, $\\delta \\nu$, show that the 3d orbital with local trigonal symmetry are reconstructed into a $d_{yz}d_{zx}$ orbital order below $T_c$. Together with the NMR spectra with three-fold rotational "},"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":"1302.3662","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2013-02-15T02:30:05Z","cross_cats_sorted":[],"title_canon_sha256":"9c691c57805ea528a2783f8eb16f3c25bcf81530ac45b42141a21868162f8d46","abstract_canon_sha256":"a1cff4508c898d18ea2a00ccf1aef79d2ff96d257bd60e640d706b2ee5ba71f0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:51:41.055393Z","signature_b64":"A1jDpttGcEFuQ8deIFofaz00dx4rQpEUGEvQ5qceNBEkoV7Kni0Fmae5toBjuZjx92NBgZc5BXmehsSIEbKADA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"709888caa36e5aced1e311a249841c9d9624ac7fe30c77cc5cb91c38ebebb503","last_reissued_at":"2026-05-18T01:51:41.054848Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:51:41.054848Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Orbital reformation with vanadium trimerization in $d^2$ triangular lattice LiVO$_2$ revealed by $^{51}$V NMR","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hidenori Takagi, Masayuki Itoh, Seiji Niitaka, Takaaki Jin-no, Yasuhiro Shimizu","submitted_at":"2013-02-15T02:30:05Z","abstract_excerpt":"LiVO$_2$ is a model system of the valence bond solid (VBS) in $3d^2$ triangular lattice. The origin of the VBS formation has remained controversial. We investigate the microscopic mechanism by elucidating the $d$ orbital character via on-site $^{51}$V NMR measurements in a single crystal up to 550 K across a structural transition temperature $T_c$. The Knight shift, $K$, and nuclear quadrupole frequency, $\\delta \\nu$, show that the 3d orbital with local trigonal symmetry are reconstructed into a $d_{yz}d_{zx}$ orbital order below $T_c$. Together with the NMR spectra with three-fold rotational "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.3662","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":"1302.3662","created_at":"2026-05-18T01:51:41.054926+00:00"},{"alias_kind":"arxiv_version","alias_value":"1302.3662v1","created_at":"2026-05-18T01:51:41.054926+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.3662","created_at":"2026-05-18T01:51:41.054926+00:00"},{"alias_kind":"pith_short_12","alias_value":"OCMIRSVDNZNM","created_at":"2026-05-18T12:27:54.935989+00:00"},{"alias_kind":"pith_short_16","alias_value":"OCMIRSVDNZNM5UPD","created_at":"2026-05-18T12:27:54.935989+00:00"},{"alias_kind":"pith_short_8","alias_value":"OCMIRSVD","created_at":"2026-05-18T12:27:54.935989+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/OCMIRSVDNZNM5UPDCGRETBA4TW","json":"https://pith.science/pith/OCMIRSVDNZNM5UPDCGRETBA4TW.json","graph_json":"https://pith.science/api/pith-number/OCMIRSVDNZNM5UPDCGRETBA4TW/graph.json","events_json":"https://pith.science/api/pith-number/OCMIRSVDNZNM5UPDCGRETBA4TW/events.json","paper":"https://pith.science/paper/OCMIRSVD"},"agent_actions":{"view_html":"https://pith.science/pith/OCMIRSVDNZNM5UPDCGRETBA4TW","download_json":"https://pith.science/pith/OCMIRSVDNZNM5UPDCGRETBA4TW.json","view_paper":"https://pith.science/paper/OCMIRSVD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1302.3662&json=true","fetch_graph":"https://pith.science/api/pith-number/OCMIRSVDNZNM5UPDCGRETBA4TW/graph.json","fetch_events":"https://pith.science/api/pith-number/OCMIRSVDNZNM5UPDCGRETBA4TW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OCMIRSVDNZNM5UPDCGRETBA4TW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OCMIRSVDNZNM5UPDCGRETBA4TW/action/storage_attestation","attest_author":"https://pith.science/pith/OCMIRSVDNZNM5UPDCGRETBA4TW/action/author_attestation","sign_citation":"https://pith.science/pith/OCMIRSVDNZNM5UPDCGRETBA4TW/action/citation_signature","submit_replication":"https://pith.science/pith/OCMIRSVDNZNM5UPDCGRETBA4TW/action/replication_record"}},"created_at":"2026-05-18T01:51:41.054926+00:00","updated_at":"2026-05-18T01:51:41.054926+00:00"}