{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:NQIECIFKAPTPFT7W3Y3A2LTQH6","short_pith_number":"pith:NQIECIFK","schema_version":"1.0","canonical_sha256":"6c104120aa03e6f2cff6de360d2e703fbc1fbb8dea2d8afb69b3397453832fb4","source":{"kind":"arxiv","id":"1108.4019","version":1},"attestation_state":"computed","paper":{"title":"Radial Band Structure of Electrons in Liquid Metals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.mes-hall","cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Han Woong Yeom, Keun Su Kim","submitted_at":"2011-08-19T18:09:12Z","abstract_excerpt":"The electronic band structure of a liquid metal was investigated by measuring precisely the evolution of angle-resolved photoelectron spectra during the melting of a Pb monolayer on a Si(111) surface. We found that the liquid monolayer exhibits a free-electron-like band and it undergoes a coherent radial scattering, imposed by the radial correlation of constituent atoms, to form a characteristic secondary hole band. This unique double radial bands and their gradual evolution during melting can be quantitatively reproduced, including detailed spectral intensity profiles, with our radial scatter"},"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":"1108.4019","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-08-19T18:09:12Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mes-hall","cond-mat.str-el"],"title_canon_sha256":"f757b1a817939d0975778b536388aeca55ec4498856bc4df31dbf1316941c541","abstract_canon_sha256":"1e0d1d07a07e5dd2c824fd60d22f9bd92ca30ee96e3a029f4647391aecd8d248"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:12:33.428153Z","signature_b64":"Omu51XFymAK8MRRBC+p2tRX9JqtSdizC8zmL5GzDAuwND2cNmTeQHmOG8hSJBkJbJpn61VeGkkNSB4U38JxWDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6c104120aa03e6f2cff6de360d2e703fbc1fbb8dea2d8afb69b3397453832fb4","last_reissued_at":"2026-05-18T04:12:33.427625Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:12:33.427625Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Radial Band Structure of Electrons in Liquid Metals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.mes-hall","cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Han Woong Yeom, Keun Su Kim","submitted_at":"2011-08-19T18:09:12Z","abstract_excerpt":"The electronic band structure of a liquid metal was investigated by measuring precisely the evolution of angle-resolved photoelectron spectra during the melting of a Pb monolayer on a Si(111) surface. We found that the liquid monolayer exhibits a free-electron-like band and it undergoes a coherent radial scattering, imposed by the radial correlation of constituent atoms, to form a characteristic secondary hole band. This unique double radial bands and their gradual evolution during melting can be quantitatively reproduced, including detailed spectral intensity profiles, with our radial scatter"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.4019","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":"1108.4019","created_at":"2026-05-18T04:12:33.427703+00:00"},{"alias_kind":"arxiv_version","alias_value":"1108.4019v1","created_at":"2026-05-18T04:12:33.427703+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.4019","created_at":"2026-05-18T04:12:33.427703+00:00"},{"alias_kind":"pith_short_12","alias_value":"NQIECIFKAPTP","created_at":"2026-05-18T12:26:37.096874+00:00"},{"alias_kind":"pith_short_16","alias_value":"NQIECIFKAPTPFT7W","created_at":"2026-05-18T12:26:37.096874+00:00"},{"alias_kind":"pith_short_8","alias_value":"NQIECIFK","created_at":"2026-05-18T12:26:37.096874+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/NQIECIFKAPTPFT7W3Y3A2LTQH6","json":"https://pith.science/pith/NQIECIFKAPTPFT7W3Y3A2LTQH6.json","graph_json":"https://pith.science/api/pith-number/NQIECIFKAPTPFT7W3Y3A2LTQH6/graph.json","events_json":"https://pith.science/api/pith-number/NQIECIFKAPTPFT7W3Y3A2LTQH6/events.json","paper":"https://pith.science/paper/NQIECIFK"},"agent_actions":{"view_html":"https://pith.science/pith/NQIECIFKAPTPFT7W3Y3A2LTQH6","download_json":"https://pith.science/pith/NQIECIFKAPTPFT7W3Y3A2LTQH6.json","view_paper":"https://pith.science/paper/NQIECIFK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1108.4019&json=true","fetch_graph":"https://pith.science/api/pith-number/NQIECIFKAPTPFT7W3Y3A2LTQH6/graph.json","fetch_events":"https://pith.science/api/pith-number/NQIECIFKAPTPFT7W3Y3A2LTQH6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NQIECIFKAPTPFT7W3Y3A2LTQH6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NQIECIFKAPTPFT7W3Y3A2LTQH6/action/storage_attestation","attest_author":"https://pith.science/pith/NQIECIFKAPTPFT7W3Y3A2LTQH6/action/author_attestation","sign_citation":"https://pith.science/pith/NQIECIFKAPTPFT7W3Y3A2LTQH6/action/citation_signature","submit_replication":"https://pith.science/pith/NQIECIFKAPTPFT7W3Y3A2LTQH6/action/replication_record"}},"created_at":"2026-05-18T04:12:33.427703+00:00","updated_at":"2026-05-18T04:12:33.427703+00:00"}