{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:H63UM3TRSYWBOGIWPJS6ZQDBYH","short_pith_number":"pith:H63UM3TR","schema_version":"1.0","canonical_sha256":"3fb7466e71962c1719167a65ecc061c1fef5546006d34b5c57fc4706be170947","source":{"kind":"arxiv","id":"1205.2869","version":1},"attestation_state":"computed","paper":{"title":"High-Field Fermi Surface Properties in the Low Carrier Heavy Fermion Compound URu2Si2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Dai Aoki, Elena Hassinger, Georg Knebel, Ilya Sheikin, Jacques Flouquet, Liam Malone, Tatsuma D. Matsuda","submitted_at":"2012-05-13T15:00:18Z","abstract_excerpt":"We performed the Shubnikov-de Haas (SdH) experiments of the low carrier heavy fermion compound URu2Si2 at high fields up to 34T and at low temperatures down to 30mK. All main SdH branches named alpha, beta and gamma were observed for all the measured field-directions (H // [001] -> [100], [100] -> [110] and [001] -> [110]), indicating that these are attributed to the closed Fermi surfaces with nearly spherical shapes. Anomalous split of branch alpha was detected for the field along the basal plane, and the split immediately disappears by tilting the field to [001] direction, implying a fingerp"},"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":"1205.2869","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2012-05-13T15:00:18Z","cross_cats_sorted":[],"title_canon_sha256":"6eb2ae55e53f494eeed9a4815fb3d3c655f63f660f208ea51746cab460cc5b6c","abstract_canon_sha256":"fd722134747a78799fcc660d444f5b80e627bf0068e29dc1cee70cbc627d36ab"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:51:37.896033Z","signature_b64":"pKqcdjKYaniB9valTNQsw4XlXuIoaVcKxsf7XGna+6Lb9/6xx5H1PpqKZ6sduN+B0vPNEzAucGRWRQs/dKV/Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3fb7466e71962c1719167a65ecc061c1fef5546006d34b5c57fc4706be170947","last_reissued_at":"2026-05-18T03:51:37.895261Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:51:37.895261Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"High-Field Fermi Surface Properties in the Low Carrier Heavy Fermion Compound URu2Si2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Dai Aoki, Elena Hassinger, Georg Knebel, Ilya Sheikin, Jacques Flouquet, Liam Malone, Tatsuma D. Matsuda","submitted_at":"2012-05-13T15:00:18Z","abstract_excerpt":"We performed the Shubnikov-de Haas (SdH) experiments of the low carrier heavy fermion compound URu2Si2 at high fields up to 34T and at low temperatures down to 30mK. All main SdH branches named alpha, beta and gamma were observed for all the measured field-directions (H // [001] -> [100], [100] -> [110] and [001] -> [110]), indicating that these are attributed to the closed Fermi surfaces with nearly spherical shapes. Anomalous split of branch alpha was detected for the field along the basal plane, and the split immediately disappears by tilting the field to [001] direction, implying a fingerp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.2869","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":"1205.2869","created_at":"2026-05-18T03:51:37.895396+00:00"},{"alias_kind":"arxiv_version","alias_value":"1205.2869v1","created_at":"2026-05-18T03:51:37.895396+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.2869","created_at":"2026-05-18T03:51:37.895396+00:00"},{"alias_kind":"pith_short_12","alias_value":"H63UM3TRSYWB","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_16","alias_value":"H63UM3TRSYWBOGIW","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_8","alias_value":"H63UM3TR","created_at":"2026-05-18T12:27:06.952714+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/H63UM3TRSYWBOGIWPJS6ZQDBYH","json":"https://pith.science/pith/H63UM3TRSYWBOGIWPJS6ZQDBYH.json","graph_json":"https://pith.science/api/pith-number/H63UM3TRSYWBOGIWPJS6ZQDBYH/graph.json","events_json":"https://pith.science/api/pith-number/H63UM3TRSYWBOGIWPJS6ZQDBYH/events.json","paper":"https://pith.science/paper/H63UM3TR"},"agent_actions":{"view_html":"https://pith.science/pith/H63UM3TRSYWBOGIWPJS6ZQDBYH","download_json":"https://pith.science/pith/H63UM3TRSYWBOGIWPJS6ZQDBYH.json","view_paper":"https://pith.science/paper/H63UM3TR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1205.2869&json=true","fetch_graph":"https://pith.science/api/pith-number/H63UM3TRSYWBOGIWPJS6ZQDBYH/graph.json","fetch_events":"https://pith.science/api/pith-number/H63UM3TRSYWBOGIWPJS6ZQDBYH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/H63UM3TRSYWBOGIWPJS6ZQDBYH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/H63UM3TRSYWBOGIWPJS6ZQDBYH/action/storage_attestation","attest_author":"https://pith.science/pith/H63UM3TRSYWBOGIWPJS6ZQDBYH/action/author_attestation","sign_citation":"https://pith.science/pith/H63UM3TRSYWBOGIWPJS6ZQDBYH/action/citation_signature","submit_replication":"https://pith.science/pith/H63UM3TRSYWBOGIWPJS6ZQDBYH/action/replication_record"}},"created_at":"2026-05-18T03:51:37.895396+00:00","updated_at":"2026-05-18T03:51:37.895396+00:00"}