{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:62AN5LCNZUT5JAWDQ25HXM5MO2","short_pith_number":"pith:62AN5LCN","schema_version":"1.0","canonical_sha256":"f680deac4dcd27d482c386ba7bb3ac76a751a81a0325a3c66851a526e7d06e00","source":{"kind":"arxiv","id":"2506.03705","version":2},"attestation_state":"computed","paper":{"title":"Smoothly slice knots with smoothly non-approximable topological slice discs","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"math.GT","authors_text":"Mark Powell, Min Hoon Kim","submitted_at":"2025-06-04T08:36:54Z","abstract_excerpt":"We construct infinitely many smoothly slice knots having topological slice discs that are non-approximable by smooth slice discs."},"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":"2506.03705","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.GT","submitted_at":"2025-06-04T08:36:54Z","cross_cats_sorted":[],"title_canon_sha256":"219a930160ef28138d2fdb66c04c251e69a025484838dd4ee1d10a4b65008756","abstract_canon_sha256":"1ced7c7f14ac7689c11747e7de57dee628d879cd303db1c622d9474da19b4d54"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:31:45.924453Z","signature_b64":"9pewkMZOmgwuRfksAup9KenbRJjZOMKsCREs+2i2b415zWesqr0sjlHo3yn/nfh43/VOb+EqMHYmF/fhpNUiDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f680deac4dcd27d482c386ba7bb3ac76a751a81a0325a3c66851a526e7d06e00","last_reissued_at":"2026-07-05T11:31:45.923848Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:31:45.923848Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Smoothly slice knots with smoothly non-approximable topological slice discs","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"math.GT","authors_text":"Mark Powell, Min Hoon Kim","submitted_at":"2025-06-04T08:36:54Z","abstract_excerpt":"We construct infinitely many smoothly slice knots having topological slice discs that are non-approximable by smooth slice discs."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.03705","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2506.03705/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2506.03705","created_at":"2026-07-05T11:31:45.923916+00:00"},{"alias_kind":"arxiv_version","alias_value":"2506.03705v2","created_at":"2026-07-05T11:31:45.923916+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.03705","created_at":"2026-07-05T11:31:45.923916+00:00"},{"alias_kind":"pith_short_12","alias_value":"62AN5LCNZUT5","created_at":"2026-07-05T11:31:45.923916+00:00"},{"alias_kind":"pith_short_16","alias_value":"62AN5LCNZUT5JAWD","created_at":"2026-07-05T11:31:45.923916+00:00"},{"alias_kind":"pith_short_8","alias_value":"62AN5LCN","created_at":"2026-07-05T11:31:45.923916+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/62AN5LCNZUT5JAWDQ25HXM5MO2","json":"https://pith.science/pith/62AN5LCNZUT5JAWDQ25HXM5MO2.json","graph_json":"https://pith.science/api/pith-number/62AN5LCNZUT5JAWDQ25HXM5MO2/graph.json","events_json":"https://pith.science/api/pith-number/62AN5LCNZUT5JAWDQ25HXM5MO2/events.json","paper":"https://pith.science/paper/62AN5LCN"},"agent_actions":{"view_html":"https://pith.science/pith/62AN5LCNZUT5JAWDQ25HXM5MO2","download_json":"https://pith.science/pith/62AN5LCNZUT5JAWDQ25HXM5MO2.json","view_paper":"https://pith.science/paper/62AN5LCN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2506.03705&json=true","fetch_graph":"https://pith.science/api/pith-number/62AN5LCNZUT5JAWDQ25HXM5MO2/graph.json","fetch_events":"https://pith.science/api/pith-number/62AN5LCNZUT5JAWDQ25HXM5MO2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/62AN5LCNZUT5JAWDQ25HXM5MO2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/62AN5LCNZUT5JAWDQ25HXM5MO2/action/storage_attestation","attest_author":"https://pith.science/pith/62AN5LCNZUT5JAWDQ25HXM5MO2/action/author_attestation","sign_citation":"https://pith.science/pith/62AN5LCNZUT5JAWDQ25HXM5MO2/action/citation_signature","submit_replication":"https://pith.science/pith/62AN5LCNZUT5JAWDQ25HXM5MO2/action/replication_record"}},"created_at":"2026-07-05T11:31:45.923916+00:00","updated_at":"2026-07-05T11:31:45.923916+00:00"}