{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:NGXX52AGM52IJV74LS2DXCATR2","short_pith_number":"pith:NGXX52AG","schema_version":"1.0","canonical_sha256":"69af7ee806677484d7fc5cb43b88138ea98570e18688d783eede7f651d8ee99d","source":{"kind":"arxiv","id":"1306.1747","version":1},"attestation_state":"computed","paper":{"title":"Spin-Chiral Bulk Fermi Surfaces of BiTeI Proven by Quantum Oscillations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"E. Kampert, E. S. Choi, F. Wolff-Fabris, Jongmok Ok, Joonbum Park, J.-S Rhyee, Jun Sung Kim, K. D. Lee, Kyung-Hwan Jin, Man Jin Eom, N. Hur, Seung-Hoon Jhi, Y. J. Jo","submitted_at":"2013-06-07T15:21:35Z","abstract_excerpt":"We present the Fermi-surface map of the spin-chiral bulk states for the non-centrosymmetric semiconductor BiTeI using de Haas-van Alphen and Shubnikov-de Haas oscillations. We identify two distinct Fermi surfaces with a unique spindle-torus-type topology and the non-trivial Berry phases, confirming the spin chirality with oppositely circulating spin-texture. Near the quantum limit at high magnetic fields, we find a substantial Zeeman effect with an effective g-factor of ~ 60 for the Rashba-split Fermi surfaces. These findings provide clear evidence of strong Rashba and Zeeman coupling in the b"},"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":"1306.1747","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-06-07T15:21:35Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"8486625fe52e0a32732432f1e3de71e0a7b5a30cfd1f77965bf0018264a9f7bb","abstract_canon_sha256":"ff4af459d2f928f200ccbdbea64b381cba4ed05f4dc653fd2eeacebe739cc5d9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:21:32.529580Z","signature_b64":"QNJzQ4hhkBYsrzmLngvom6QvQ+wjXjvkWAta0jE+Ienf4ceCPtkvzNTCxlHZPZo5qtTqW+Bucmt+dp7foDg5Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"69af7ee806677484d7fc5cb43b88138ea98570e18688d783eede7f651d8ee99d","last_reissued_at":"2026-05-18T03:21:32.528974Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:21:32.528974Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spin-Chiral Bulk Fermi Surfaces of BiTeI Proven by Quantum Oscillations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"E. Kampert, E. S. Choi, F. Wolff-Fabris, Jongmok Ok, Joonbum Park, J.-S Rhyee, Jun Sung Kim, K. D. Lee, Kyung-Hwan Jin, Man Jin Eom, N. Hur, Seung-Hoon Jhi, Y. J. Jo","submitted_at":"2013-06-07T15:21:35Z","abstract_excerpt":"We present the Fermi-surface map of the spin-chiral bulk states for the non-centrosymmetric semiconductor BiTeI using de Haas-van Alphen and Shubnikov-de Haas oscillations. We identify two distinct Fermi surfaces with a unique spindle-torus-type topology and the non-trivial Berry phases, confirming the spin chirality with oppositely circulating spin-texture. Near the quantum limit at high magnetic fields, we find a substantial Zeeman effect with an effective g-factor of ~ 60 for the Rashba-split Fermi surfaces. These findings provide clear evidence of strong Rashba and Zeeman coupling in the b"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.1747","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":"1306.1747","created_at":"2026-05-18T03:21:32.529046+00:00"},{"alias_kind":"arxiv_version","alias_value":"1306.1747v1","created_at":"2026-05-18T03:21:32.529046+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.1747","created_at":"2026-05-18T03:21:32.529046+00:00"},{"alias_kind":"pith_short_12","alias_value":"NGXX52AGM52I","created_at":"2026-05-18T12:27:52.871228+00:00"},{"alias_kind":"pith_short_16","alias_value":"NGXX52AGM52IJV74","created_at":"2026-05-18T12:27:52.871228+00:00"},{"alias_kind":"pith_short_8","alias_value":"NGXX52AG","created_at":"2026-05-18T12:27:52.871228+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/NGXX52AGM52IJV74LS2DXCATR2","json":"https://pith.science/pith/NGXX52AGM52IJV74LS2DXCATR2.json","graph_json":"https://pith.science/api/pith-number/NGXX52AGM52IJV74LS2DXCATR2/graph.json","events_json":"https://pith.science/api/pith-number/NGXX52AGM52IJV74LS2DXCATR2/events.json","paper":"https://pith.science/paper/NGXX52AG"},"agent_actions":{"view_html":"https://pith.science/pith/NGXX52AGM52IJV74LS2DXCATR2","download_json":"https://pith.science/pith/NGXX52AGM52IJV74LS2DXCATR2.json","view_paper":"https://pith.science/paper/NGXX52AG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1306.1747&json=true","fetch_graph":"https://pith.science/api/pith-number/NGXX52AGM52IJV74LS2DXCATR2/graph.json","fetch_events":"https://pith.science/api/pith-number/NGXX52AGM52IJV74LS2DXCATR2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NGXX52AGM52IJV74LS2DXCATR2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NGXX52AGM52IJV74LS2DXCATR2/action/storage_attestation","attest_author":"https://pith.science/pith/NGXX52AGM52IJV74LS2DXCATR2/action/author_attestation","sign_citation":"https://pith.science/pith/NGXX52AGM52IJV74LS2DXCATR2/action/citation_signature","submit_replication":"https://pith.science/pith/NGXX52AGM52IJV74LS2DXCATR2/action/replication_record"}},"created_at":"2026-05-18T03:21:32.529046+00:00","updated_at":"2026-05-18T03:21:32.529046+00:00"}