{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:2VMJQV336NBOCSKNEO5OMDCJC3","short_pith_number":"pith:2VMJQV33","schema_version":"1.0","canonical_sha256":"d55898577bf342e1494d23bae60c4916e134da04548c1b57d9fcd776b4a8818b","source":{"kind":"arxiv","id":"1610.03431","version":1},"attestation_state":"computed","paper":{"title":"Observation of the spin-polarized surface state in a noncentrosymmetric superconductor BiPd","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.supr-con"],"primary_cat":"cond-mat.mes-hall","authors_text":"Arun Bansil, Daniel S. Sanchez, Dariusz Kaczorowski, Fangcheng Chou, Horng-Tay Jeng, Hsin Lin, Ilya Belopolski, Jian-Xin Zhu, Klauss Dimitri, Koji Miyamoto, Madhab Neupane, M. Mofazzel Hosen, M. Zahid Hasan, Nagendra Dhakal, Nasser Alidoust, Raman Sankar, Su-Yang Xu, Taichi Okuda, Tay-Rong Chang, Tomasz Durakiewicz","submitted_at":"2016-10-11T17:23:43Z","abstract_excerpt":"Recently, noncentrosymmetric superconductor BiPd has attracted considerable research interest due to the possibility of hosting topological superconductivity. Here we report a systematic high-resolution angle-resolved photoemission spectroscopy (ARPES) and spin-resolved ARPES study of the normal state electronic and spin properties of BiPd. Our experimental results show the presence of a surface state at higher-binding energy with the location of Dirac point at around 700 meV below the Fermi level. The detailed photon energy, temperature-dependent and spin-resolved ARPES measurements complemen"},"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":"1610.03431","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-10-11T17:23:43Z","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.supr-con"],"title_canon_sha256":"406502ad5e2dc0d8fb7634c03a6440147edfca904db772794ce3d37f506d7080","abstract_canon_sha256":"b853cdc21bc50248fa4078dbb5806895b8428e868213d3dcb4ae8beec8f6ba9f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:47:20.580280Z","signature_b64":"iM7Ul58IrjL0Kd1U3d3tNj5tfU7VDkgeurgOUtqnWHIExu6IZ1rEKfGUUwP9S6BgErK+jTnfO6JvhuML6dgHCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d55898577bf342e1494d23bae60c4916e134da04548c1b57d9fcd776b4a8818b","last_reissued_at":"2026-05-18T00:47:20.579608Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:47:20.579608Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Observation of the spin-polarized surface state in a noncentrosymmetric superconductor BiPd","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.supr-con"],"primary_cat":"cond-mat.mes-hall","authors_text":"Arun Bansil, Daniel S. Sanchez, Dariusz Kaczorowski, Fangcheng Chou, Horng-Tay Jeng, Hsin Lin, Ilya Belopolski, Jian-Xin Zhu, Klauss Dimitri, Koji Miyamoto, Madhab Neupane, M. Mofazzel Hosen, M. Zahid Hasan, Nagendra Dhakal, Nasser Alidoust, Raman Sankar, Su-Yang Xu, Taichi Okuda, Tay-Rong Chang, Tomasz Durakiewicz","submitted_at":"2016-10-11T17:23:43Z","abstract_excerpt":"Recently, noncentrosymmetric superconductor BiPd has attracted considerable research interest due to the possibility of hosting topological superconductivity. Here we report a systematic high-resolution angle-resolved photoemission spectroscopy (ARPES) and spin-resolved ARPES study of the normal state electronic and spin properties of BiPd. Our experimental results show the presence of a surface state at higher-binding energy with the location of Dirac point at around 700 meV below the Fermi level. The detailed photon energy, temperature-dependent and spin-resolved ARPES measurements complemen"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.03431","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":"1610.03431","created_at":"2026-05-18T00:47:20.579713+00:00"},{"alias_kind":"arxiv_version","alias_value":"1610.03431v1","created_at":"2026-05-18T00:47:20.579713+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.03431","created_at":"2026-05-18T00:47:20.579713+00:00"},{"alias_kind":"pith_short_12","alias_value":"2VMJQV336NBO","created_at":"2026-05-18T12:29:55.572404+00:00"},{"alias_kind":"pith_short_16","alias_value":"2VMJQV336NBOCSKN","created_at":"2026-05-18T12:29:55.572404+00:00"},{"alias_kind":"pith_short_8","alias_value":"2VMJQV33","created_at":"2026-05-18T12:29:55.572404+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/2VMJQV336NBOCSKNEO5OMDCJC3","json":"https://pith.science/pith/2VMJQV336NBOCSKNEO5OMDCJC3.json","graph_json":"https://pith.science/api/pith-number/2VMJQV336NBOCSKNEO5OMDCJC3/graph.json","events_json":"https://pith.science/api/pith-number/2VMJQV336NBOCSKNEO5OMDCJC3/events.json","paper":"https://pith.science/paper/2VMJQV33"},"agent_actions":{"view_html":"https://pith.science/pith/2VMJQV336NBOCSKNEO5OMDCJC3","download_json":"https://pith.science/pith/2VMJQV336NBOCSKNEO5OMDCJC3.json","view_paper":"https://pith.science/paper/2VMJQV33","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1610.03431&json=true","fetch_graph":"https://pith.science/api/pith-number/2VMJQV336NBOCSKNEO5OMDCJC3/graph.json","fetch_events":"https://pith.science/api/pith-number/2VMJQV336NBOCSKNEO5OMDCJC3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2VMJQV336NBOCSKNEO5OMDCJC3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2VMJQV336NBOCSKNEO5OMDCJC3/action/storage_attestation","attest_author":"https://pith.science/pith/2VMJQV336NBOCSKNEO5OMDCJC3/action/author_attestation","sign_citation":"https://pith.science/pith/2VMJQV336NBOCSKNEO5OMDCJC3/action/citation_signature","submit_replication":"https://pith.science/pith/2VMJQV336NBOCSKNEO5OMDCJC3/action/replication_record"}},"created_at":"2026-05-18T00:47:20.579713+00:00","updated_at":"2026-05-18T00:47:20.579713+00:00"}