{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:P2MZ4YHDKE4NSWMEBHL344P2N4","short_pith_number":"pith:P2MZ4YHD","schema_version":"1.0","canonical_sha256":"7e999e60e35138d9598409d7be71fa6f3314227ad82ebee4c8ccc2b731a41664","source":{"kind":"arxiv","id":"0812.4584","version":2},"attestation_state":"computed","paper":{"title":"Motivic characteristic classes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.AT"],"primary_cat":"math.AG","authors_text":"Shoji Yokura","submitted_at":"2008-12-25T04:01:37Z","abstract_excerpt":"Motivic characteristic classes of possibly singular algebraic varieties are homology class versions of motivic characteristics, not classes in the so-called motivic (co)homology. This paper is a survey on them with more emphasis on capturing infinitude finitely and on the motivic nature, in other words, the scissor relation or additivity."},"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":"0812.4584","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2008-12-25T04:01:37Z","cross_cats_sorted":["math.AT"],"title_canon_sha256":"32c18c5d606262d7f7feb7df8f77b756e0019d8bf5c3f92959c96e19f0998e91","abstract_canon_sha256":"3776960563f083cc901567e3d789618fee9173e602a86f9a808dfb7e44c32757"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:11:40.881692Z","signature_b64":"W5FhIKGQpXqmMTfd7RUO+C+C0bRnD0wLbsf/gCb3oBip94NZzxMwsaXG+XcBu8P2X7XSayuTISi1w9Ik5YhtDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7e999e60e35138d9598409d7be71fa6f3314227ad82ebee4c8ccc2b731a41664","last_reissued_at":"2026-05-18T04:11:40.881136Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:11:40.881136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Motivic characteristic classes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.AT"],"primary_cat":"math.AG","authors_text":"Shoji Yokura","submitted_at":"2008-12-25T04:01:37Z","abstract_excerpt":"Motivic characteristic classes of possibly singular algebraic varieties are homology class versions of motivic characteristics, not classes in the so-called motivic (co)homology. This paper is a survey on them with more emphasis on capturing infinitude finitely and on the motivic nature, in other words, the scissor relation or additivity."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0812.4584","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":"0812.4584","created_at":"2026-05-18T04:11:40.881213+00:00"},{"alias_kind":"arxiv_version","alias_value":"0812.4584v2","created_at":"2026-05-18T04:11:40.881213+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0812.4584","created_at":"2026-05-18T04:11:40.881213+00:00"},{"alias_kind":"pith_short_12","alias_value":"P2MZ4YHDKE4N","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_16","alias_value":"P2MZ4YHDKE4NSWME","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_8","alias_value":"P2MZ4YHD","created_at":"2026-05-18T12:25:57.157939+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/P2MZ4YHDKE4NSWMEBHL344P2N4","json":"https://pith.science/pith/P2MZ4YHDKE4NSWMEBHL344P2N4.json","graph_json":"https://pith.science/api/pith-number/P2MZ4YHDKE4NSWMEBHL344P2N4/graph.json","events_json":"https://pith.science/api/pith-number/P2MZ4YHDKE4NSWMEBHL344P2N4/events.json","paper":"https://pith.science/paper/P2MZ4YHD"},"agent_actions":{"view_html":"https://pith.science/pith/P2MZ4YHDKE4NSWMEBHL344P2N4","download_json":"https://pith.science/pith/P2MZ4YHDKE4NSWMEBHL344P2N4.json","view_paper":"https://pith.science/paper/P2MZ4YHD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0812.4584&json=true","fetch_graph":"https://pith.science/api/pith-number/P2MZ4YHDKE4NSWMEBHL344P2N4/graph.json","fetch_events":"https://pith.science/api/pith-number/P2MZ4YHDKE4NSWMEBHL344P2N4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/P2MZ4YHDKE4NSWMEBHL344P2N4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/P2MZ4YHDKE4NSWMEBHL344P2N4/action/storage_attestation","attest_author":"https://pith.science/pith/P2MZ4YHDKE4NSWMEBHL344P2N4/action/author_attestation","sign_citation":"https://pith.science/pith/P2MZ4YHDKE4NSWMEBHL344P2N4/action/citation_signature","submit_replication":"https://pith.science/pith/P2MZ4YHDKE4NSWMEBHL344P2N4/action/replication_record"}},"created_at":"2026-05-18T04:11:40.881213+00:00","updated_at":"2026-05-18T04:11:40.881213+00:00"}