{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:4Y66MGULST6Z3S5L2GRG4XMU5A","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"4f3a2308a7b09058df2b9e13e270f9bfeea2d0a81f1b95290cf7548cde084b13","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.SG","submitted_at":"2025-06-09T08:09:40Z","title_canon_sha256":"6b5dd42343a90b51365ed08ae9c680719fead53029387dc2916c5108a5695af8"},"schema_version":"1.0","source":{"id":"2506.07525","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.07525","created_at":"2026-07-05T11:18:28Z"},{"alias_kind":"arxiv_version","alias_value":"2506.07525v1","created_at":"2026-07-05T11:18:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.07525","created_at":"2026-07-05T11:18:28Z"},{"alias_kind":"pith_short_12","alias_value":"4Y66MGULST6Z","created_at":"2026-07-05T11:18:28Z"},{"alias_kind":"pith_short_16","alias_value":"4Y66MGULST6Z3S5L","created_at":"2026-07-05T11:18:28Z"},{"alias_kind":"pith_short_8","alias_value":"4Y66MGUL","created_at":"2026-07-05T11:18:28Z"}],"graph_snapshots":[{"event_id":"sha256:b772bd7bfb3edb83876662e72e06851c7d5514d18c670e2ea6b78bd9a96aff35","target":"graph","created_at":"2026-07-05T11:18:28Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2506.07525/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We show that all symplectically aspherical fillings of the unit cotangent bundle of a given odd-dimensional sphere are diffeomorphic to the corresponding unit co-disc bundle. The concept of fittings previously introduced is not needed.","authors_text":"Bernd Stratmann, Johanna Bimmermann, Kai Zehmisch","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.SG","submitted_at":"2025-06-09T08:09:40Z","title":"Fitting without fittings"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.07525","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:a40c6b947d3c6ec5e99d987c1c72d9cf8d085f6d531950caaf988f338cd51dd2","target":"record","created_at":"2026-07-05T11:18:28Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"4f3a2308a7b09058df2b9e13e270f9bfeea2d0a81f1b95290cf7548cde084b13","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.SG","submitted_at":"2025-06-09T08:09:40Z","title_canon_sha256":"6b5dd42343a90b51365ed08ae9c680719fead53029387dc2916c5108a5695af8"},"schema_version":"1.0","source":{"id":"2506.07525","kind":"arxiv","version":1}},"canonical_sha256":"e63de61a8b94fd9dcbabd1a26e5d94e82cd2a567d240547e114e9861f1003b06","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e63de61a8b94fd9dcbabd1a26e5d94e82cd2a567d240547e114e9861f1003b06","first_computed_at":"2026-07-05T11:18:28.821541Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:18:28.821541Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wZxmEzilJTiEdYV+N4MXzj7SjtHGp6YpGXn1EbzgNqzxDVzNmI+M+RXiDKCITLz7BksQuOqrTFzM2R/UhcyLAw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:18:28.822083Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.07525","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a40c6b947d3c6ec5e99d987c1c72d9cf8d085f6d531950caaf988f338cd51dd2","sha256:b772bd7bfb3edb83876662e72e06851c7d5514d18c670e2ea6b78bd9a96aff35"],"state_sha256":"5dab33ccb0597154cb1e7faceaa912a56c744dbf9f403ef5fc35fb16a1d25302"}