{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1995:S44KTBLAWZVLRCSAFSSYJCDYKA","short_pith_number":"pith:S44KTBLA","schema_version":"1.0","canonical_sha256":"9738a98560b66ab88a402ca5848878502f6567c80024459c2ca2dda6dd07d4de","source":{"kind":"arxiv","id":"mtrl-th/9501003","version":2},"attestation_state":"computed","paper":{"title":"Theory of alkali metal adsorption on close-packed metal surfaces","license":"","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"mtrl-th","authors_text":"C. Stampfl, M. Scheffler","submitted_at":"1995-01-20T16:18:38Z","abstract_excerpt":"Results of recent density functional theory calculations for alkali metal adsorbates on close-packed metal surfaces are discussed. Single adatoms on the (111) surface of Al and Cu are studied with the self-consistent surface Green-function method by which the pure adsorbate-substrate interaction may be analyzed. Higher coverage ordered adlayers of K on Al(111), Na on Al(111), and Na on Al(001) are treated using the <em>ab-initio</em> pseudopotential plane wave method which affords the prediction of coverage dependent stable and metastable adsorbate geometries and phase transitions of the adsor"},"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":"mtrl-th/9501003","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"mtrl-th","submitted_at":"1995-01-20T16:18:38Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"b8ade8a3dd60b2bfd0bb7b1379278e6a8ec6dd945f9f8590711616c42a10928d","abstract_canon_sha256":"2b6ed7139b7a7ca7fc5c2fb68493699334343e9452f5ec865367f9c6f7332db1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:05:22.412803Z","signature_b64":"Bnn20GGRt9IQzdbyPyBv/UURghKdg8po5P8HJWRauA+kLgZYQoZuGHdRWW/sM6Dx7kI9M1i0uh/rRgyMdHRYDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9738a98560b66ab88a402ca5848878502f6567c80024459c2ca2dda6dd07d4de","last_reissued_at":"2026-05-18T01:05:22.412189Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:05:22.412189Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Theory of alkali metal adsorption on close-packed metal surfaces","license":"","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"mtrl-th","authors_text":"C. Stampfl, M. Scheffler","submitted_at":"1995-01-20T16:18:38Z","abstract_excerpt":"Results of recent density functional theory calculations for alkali metal adsorbates on close-packed metal surfaces are discussed. Single adatoms on the (111) surface of Al and Cu are studied with the self-consistent surface Green-function method by which the pure adsorbate-substrate interaction may be analyzed. Higher coverage ordered adlayers of K on Al(111), Na on Al(111), and Na on Al(001) are treated using the <em>ab-initio</em> pseudopotential plane wave method which affords the prediction of coverage dependent stable and metastable adsorbate geometries and phase transitions of the adsor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"mtrl-th/9501003","kind":"arxiv","version":2},"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":"mtrl-th/9501003","created_at":"2026-05-18T01:05:22.412276+00:00"},{"alias_kind":"arxiv_version","alias_value":"mtrl-th/9501003v2","created_at":"2026-05-18T01:05:22.412276+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.mtrl-th/9501003","created_at":"2026-05-18T01:05:22.412276+00:00"},{"alias_kind":"pith_short_12","alias_value":"S44KTBLAWZVL","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_16","alias_value":"S44KTBLAWZVLRCSA","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_8","alias_value":"S44KTBLA","created_at":"2026-05-18T12:25:47.700082+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/S44KTBLAWZVLRCSAFSSYJCDYKA","json":"https://pith.science/pith/S44KTBLAWZVLRCSAFSSYJCDYKA.json","graph_json":"https://pith.science/api/pith-number/S44KTBLAWZVLRCSAFSSYJCDYKA/graph.json","events_json":"https://pith.science/api/pith-number/S44KTBLAWZVLRCSAFSSYJCDYKA/events.json","paper":"https://pith.science/paper/S44KTBLA"},"agent_actions":{"view_html":"https://pith.science/pith/S44KTBLAWZVLRCSAFSSYJCDYKA","download_json":"https://pith.science/pith/S44KTBLAWZVLRCSAFSSYJCDYKA.json","view_paper":"https://pith.science/paper/S44KTBLA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=mtrl-th/9501003&json=true","fetch_graph":"https://pith.science/api/pith-number/S44KTBLAWZVLRCSAFSSYJCDYKA/graph.json","fetch_events":"https://pith.science/api/pith-number/S44KTBLAWZVLRCSAFSSYJCDYKA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/S44KTBLAWZVLRCSAFSSYJCDYKA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/S44KTBLAWZVLRCSAFSSYJCDYKA/action/storage_attestation","attest_author":"https://pith.science/pith/S44KTBLAWZVLRCSAFSSYJCDYKA/action/author_attestation","sign_citation":"https://pith.science/pith/S44KTBLAWZVLRCSAFSSYJCDYKA/action/citation_signature","submit_replication":"https://pith.science/pith/S44KTBLAWZVLRCSAFSSYJCDYKA/action/replication_record"}},"created_at":"2026-05-18T01:05:22.412276+00:00","updated_at":"2026-05-18T01:05:22.412276+00:00"}