{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:OKKGVXF4V4J73RACUCVA3WZPKG","short_pith_number":"pith:OKKGVXF4","schema_version":"1.0","canonical_sha256":"72946adcbcaf13fdc402a0aa0ddb2f51b73009d02c40ee40ea66bd7e1bde23b5","source":{"kind":"arxiv","id":"1401.4332","version":2},"attestation_state":"computed","paper":{"title":"Basepoint-free theorem of Reid--Fukuda type for quasi-log schemes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Osamu Fujino","submitted_at":"2014-01-17T13:10:47Z","abstract_excerpt":"We introduce various new operations for quasi-log structures. Then we prove the basepoint-free theorem of Reid--Fukuda type for quasi-log schemes as an application."},"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":"1401.4332","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2014-01-17T13:10:47Z","cross_cats_sorted":[],"title_canon_sha256":"6237ff94cdc29606d277f02add5672cf3a0996b1ac19c9c7550e304875f80b28","abstract_canon_sha256":"3fedcba54fe79fb685c771c8816891158218ac4e5e2681c4dd60442c401a0a5f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:36:38.986642Z","signature_b64":"vn5D3tDgpW6lNYyTzAchwg/G9cV8BtybH+nr/CIVSIw7HuDbH5ZDxIOJ3hAaNSQuNsDF4+ecFXXiUXqWn3IZCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"72946adcbcaf13fdc402a0aa0ddb2f51b73009d02c40ee40ea66bd7e1bde23b5","last_reissued_at":"2026-05-18T01:36:38.985985Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:36:38.985985Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Basepoint-free theorem of Reid--Fukuda type for quasi-log schemes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Osamu Fujino","submitted_at":"2014-01-17T13:10:47Z","abstract_excerpt":"We introduce various new operations for quasi-log structures. Then we prove the basepoint-free theorem of Reid--Fukuda type for quasi-log schemes as an application."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.4332","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":"1401.4332","created_at":"2026-05-18T01:36:38.986108+00:00"},{"alias_kind":"arxiv_version","alias_value":"1401.4332v2","created_at":"2026-05-18T01:36:38.986108+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.4332","created_at":"2026-05-18T01:36:38.986108+00:00"},{"alias_kind":"pith_short_12","alias_value":"OKKGVXF4V4J7","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_16","alias_value":"OKKGVXF4V4J73RAC","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_8","alias_value":"OKKGVXF4","created_at":"2026-05-18T12:28:41.024544+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/OKKGVXF4V4J73RACUCVA3WZPKG","json":"https://pith.science/pith/OKKGVXF4V4J73RACUCVA3WZPKG.json","graph_json":"https://pith.science/api/pith-number/OKKGVXF4V4J73RACUCVA3WZPKG/graph.json","events_json":"https://pith.science/api/pith-number/OKKGVXF4V4J73RACUCVA3WZPKG/events.json","paper":"https://pith.science/paper/OKKGVXF4"},"agent_actions":{"view_html":"https://pith.science/pith/OKKGVXF4V4J73RACUCVA3WZPKG","download_json":"https://pith.science/pith/OKKGVXF4V4J73RACUCVA3WZPKG.json","view_paper":"https://pith.science/paper/OKKGVXF4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1401.4332&json=true","fetch_graph":"https://pith.science/api/pith-number/OKKGVXF4V4J73RACUCVA3WZPKG/graph.json","fetch_events":"https://pith.science/api/pith-number/OKKGVXF4V4J73RACUCVA3WZPKG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OKKGVXF4V4J73RACUCVA3WZPKG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OKKGVXF4V4J73RACUCVA3WZPKG/action/storage_attestation","attest_author":"https://pith.science/pith/OKKGVXF4V4J73RACUCVA3WZPKG/action/author_attestation","sign_citation":"https://pith.science/pith/OKKGVXF4V4J73RACUCVA3WZPKG/action/citation_signature","submit_replication":"https://pith.science/pith/OKKGVXF4V4J73RACUCVA3WZPKG/action/replication_record"}},"created_at":"2026-05-18T01:36:38.986108+00:00","updated_at":"2026-05-18T01:36:38.986108+00:00"}