{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:4FHETSWYEKQJJFSTYSVPI6TYNG","short_pith_number":"pith:4FHETSWY","schema_version":"1.0","canonical_sha256":"e14e49cad822a0949653c4aaf47a7869bbcfc73a44e7cf0cf3b710a801405e32","source":{"kind":"arxiv","id":"1106.3924","version":4},"attestation_state":"computed","paper":{"title":"The Akhmedov-Park exotic CP^2 # 3(-CP^2)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.AG","math.SG"],"primary_cat":"math.GT","authors_text":"Selman Akbulut","submitted_at":"2011-06-20T14:44:01Z","abstract_excerpt":"Here we draw a handlebody picture for the exotic CP^2 # 3(-CP^2), constructed by Akhmedov and Park."},"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":"1106.3924","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.GT","submitted_at":"2011-06-20T14:44:01Z","cross_cats_sorted":["math.AG","math.SG"],"title_canon_sha256":"4d3277a5344525c10dc37aeee75a4b8cdf73b1b879cf517b01ac449f3e599b7b","abstract_canon_sha256":"b2a9a1f3919b0a9d759913117a385add146547b865cc1412189d9df253ae37dd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:21:43.731918Z","signature_b64":"ihe6hojIE8iRtbMc8zuTNydHTndS3gsU2KiE/SjlTxPgQuSzoT4CcNCbXw4/LUmogrYUaQI5qwdGeZ5HWD0fAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e14e49cad822a0949653c4aaf47a7869bbcfc73a44e7cf0cf3b710a801405e32","last_reissued_at":"2026-05-18T02:21:43.731519Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:21:43.731519Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Akhmedov-Park exotic CP^2 # 3(-CP^2)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.AG","math.SG"],"primary_cat":"math.GT","authors_text":"Selman Akbulut","submitted_at":"2011-06-20T14:44:01Z","abstract_excerpt":"Here we draw a handlebody picture for the exotic CP^2 # 3(-CP^2), constructed by Akhmedov and Park."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.3924","kind":"arxiv","version":4},"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":"1106.3924","created_at":"2026-05-18T02:21:43.731592+00:00"},{"alias_kind":"arxiv_version","alias_value":"1106.3924v4","created_at":"2026-05-18T02:21:43.731592+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.3924","created_at":"2026-05-18T02:21:43.731592+00:00"},{"alias_kind":"pith_short_12","alias_value":"4FHETSWYEKQJ","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_16","alias_value":"4FHETSWYEKQJJFST","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_8","alias_value":"4FHETSWY","created_at":"2026-05-18T12:26:20.644004+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/4FHETSWYEKQJJFSTYSVPI6TYNG","json":"https://pith.science/pith/4FHETSWYEKQJJFSTYSVPI6TYNG.json","graph_json":"https://pith.science/api/pith-number/4FHETSWYEKQJJFSTYSVPI6TYNG/graph.json","events_json":"https://pith.science/api/pith-number/4FHETSWYEKQJJFSTYSVPI6TYNG/events.json","paper":"https://pith.science/paper/4FHETSWY"},"agent_actions":{"view_html":"https://pith.science/pith/4FHETSWYEKQJJFSTYSVPI6TYNG","download_json":"https://pith.science/pith/4FHETSWYEKQJJFSTYSVPI6TYNG.json","view_paper":"https://pith.science/paper/4FHETSWY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1106.3924&json=true","fetch_graph":"https://pith.science/api/pith-number/4FHETSWYEKQJJFSTYSVPI6TYNG/graph.json","fetch_events":"https://pith.science/api/pith-number/4FHETSWYEKQJJFSTYSVPI6TYNG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4FHETSWYEKQJJFSTYSVPI6TYNG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4FHETSWYEKQJJFSTYSVPI6TYNG/action/storage_attestation","attest_author":"https://pith.science/pith/4FHETSWYEKQJJFSTYSVPI6TYNG/action/author_attestation","sign_citation":"https://pith.science/pith/4FHETSWYEKQJJFSTYSVPI6TYNG/action/citation_signature","submit_replication":"https://pith.science/pith/4FHETSWYEKQJJFSTYSVPI6TYNG/action/replication_record"}},"created_at":"2026-05-18T02:21:43.731592+00:00","updated_at":"2026-05-18T02:21:43.731592+00:00"}