{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:4YPFK7Y54JHERYIH3ORYIDUL32","short_pith_number":"pith:4YPFK7Y5","schema_version":"1.0","canonical_sha256":"e61e557f1de24e48e107dba3840e8bde9e4e3cbe655cf9764c90c7f367eca6d2","source":{"kind":"arxiv","id":"1204.2886","version":1},"attestation_state":"computed","paper":{"title":"Structural, electronic, and optical properties of ZrO2 from ab initio calculations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. T. Lino, C. C. Silva, E. F. da Silva Jr, G. A. Farias, H. W. Leite Alves, Joelson Cott Garcia, L. M. R. Scolfaro, S. C. P. Rodrigues, V. N. Freire","submitted_at":"2012-04-13T06:14:30Z","abstract_excerpt":"Structural, electronic, and optical properties for the cubic, tetragonal, and monoclinic crystalline phases of ZrO2, as derived from it ab initio full-relativistic calculations, are presented. The electronic structure calculations were carried out by means of the all-electron full potential linear augmented plane wave method, within the framework of the density functional theory and the local density approximation. The calculated carrier effective masses are shown to be highly anisotropic. The results obtained for the real and imaginary parts of the dielectric function, the reflectivity, and t"},"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":"1204.2886","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-04-13T06:14:30Z","cross_cats_sorted":[],"title_canon_sha256":"26c96f2d3d9c542409f5ce4c359fdfc38d946d53f26d576805543c423ddfd30f","abstract_canon_sha256":"cd3d8aac2a916fa36075aadc6bc8931d6f94e93045f238f4d0619fdb10893444"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:58:02.591532Z","signature_b64":"Uaf7QR8kAEtFQymhKqD1Ojwk2RJWhnpCDBZ/vfOwv32uaB1cSK+wdaXDvWk7Duwk7CVhojS7OKjXg/HPBAKmAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e61e557f1de24e48e107dba3840e8bde9e4e3cbe655cf9764c90c7f367eca6d2","last_reissued_at":"2026-05-18T03:58:02.591039Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:58:02.591039Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Structural, electronic, and optical properties of ZrO2 from ab initio calculations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. T. Lino, C. C. Silva, E. F. da Silva Jr, G. A. Farias, H. W. Leite Alves, Joelson Cott Garcia, L. M. R. Scolfaro, S. C. P. Rodrigues, V. N. Freire","submitted_at":"2012-04-13T06:14:30Z","abstract_excerpt":"Structural, electronic, and optical properties for the cubic, tetragonal, and monoclinic crystalline phases of ZrO2, as derived from it ab initio full-relativistic calculations, are presented. The electronic structure calculations were carried out by means of the all-electron full potential linear augmented plane wave method, within the framework of the density functional theory and the local density approximation. The calculated carrier effective masses are shown to be highly anisotropic. The results obtained for the real and imaginary parts of the dielectric function, the reflectivity, and t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.2886","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":"1204.2886","created_at":"2026-05-18T03:58:02.591109+00:00"},{"alias_kind":"arxiv_version","alias_value":"1204.2886v1","created_at":"2026-05-18T03:58:02.591109+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.2886","created_at":"2026-05-18T03:58:02.591109+00:00"},{"alias_kind":"pith_short_12","alias_value":"4YPFK7Y54JHE","created_at":"2026-05-18T12:26:53.410803+00:00"},{"alias_kind":"pith_short_16","alias_value":"4YPFK7Y54JHERYIH","created_at":"2026-05-18T12:26:53.410803+00:00"},{"alias_kind":"pith_short_8","alias_value":"4YPFK7Y5","created_at":"2026-05-18T12:26:53.410803+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/4YPFK7Y54JHERYIH3ORYIDUL32","json":"https://pith.science/pith/4YPFK7Y54JHERYIH3ORYIDUL32.json","graph_json":"https://pith.science/api/pith-number/4YPFK7Y54JHERYIH3ORYIDUL32/graph.json","events_json":"https://pith.science/api/pith-number/4YPFK7Y54JHERYIH3ORYIDUL32/events.json","paper":"https://pith.science/paper/4YPFK7Y5"},"agent_actions":{"view_html":"https://pith.science/pith/4YPFK7Y54JHERYIH3ORYIDUL32","download_json":"https://pith.science/pith/4YPFK7Y54JHERYIH3ORYIDUL32.json","view_paper":"https://pith.science/paper/4YPFK7Y5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1204.2886&json=true","fetch_graph":"https://pith.science/api/pith-number/4YPFK7Y54JHERYIH3ORYIDUL32/graph.json","fetch_events":"https://pith.science/api/pith-number/4YPFK7Y54JHERYIH3ORYIDUL32/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4YPFK7Y54JHERYIH3ORYIDUL32/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4YPFK7Y54JHERYIH3ORYIDUL32/action/storage_attestation","attest_author":"https://pith.science/pith/4YPFK7Y54JHERYIH3ORYIDUL32/action/author_attestation","sign_citation":"https://pith.science/pith/4YPFK7Y54JHERYIH3ORYIDUL32/action/citation_signature","submit_replication":"https://pith.science/pith/4YPFK7Y54JHERYIH3ORYIDUL32/action/replication_record"}},"created_at":"2026-05-18T03:58:02.591109+00:00","updated_at":"2026-05-18T03:58:02.591109+00:00"}