{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:JHG52NLS6SQHUJQRLSZPZP57DI","short_pith_number":"pith:JHG52NLS","canonical_record":{"source":{"id":"1207.2958","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.FA","submitted_at":"2012-07-12T13:42:18Z","cross_cats_sorted":[],"title_canon_sha256":"6b143a3215edb53e61e923e45c2725d4c0b524896f60f58b538fda2ff1204191","abstract_canon_sha256":"97b171d62dcf220c4f119fe57095ce7e16589280e73e74000be7c2cc6eceeec5"},"schema_version":"1.0"},"canonical_sha256":"49cddd3572f4a07a26115cb2fcbfbf1a3ed60b6376d24ae94816522924a00047","source":{"kind":"arxiv","id":"1207.2958","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.2958","created_at":"2026-05-18T03:51:13Z"},{"alias_kind":"arxiv_version","alias_value":"1207.2958v1","created_at":"2026-05-18T03:51:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.2958","created_at":"2026-05-18T03:51:13Z"},{"alias_kind":"pith_short_12","alias_value":"JHG52NLS6SQH","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"JHG52NLS6SQHUJQR","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"JHG52NLS","created_at":"2026-05-18T12:27:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:JHG52NLS6SQHUJQRLSZPZP57DI","target":"record","payload":{"canonical_record":{"source":{"id":"1207.2958","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.FA","submitted_at":"2012-07-12T13:42:18Z","cross_cats_sorted":[],"title_canon_sha256":"6b143a3215edb53e61e923e45c2725d4c0b524896f60f58b538fda2ff1204191","abstract_canon_sha256":"97b171d62dcf220c4f119fe57095ce7e16589280e73e74000be7c2cc6eceeec5"},"schema_version":"1.0"},"canonical_sha256":"49cddd3572f4a07a26115cb2fcbfbf1a3ed60b6376d24ae94816522924a00047","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:51:13.394262Z","signature_b64":"lPokQF6AZEAPqwqAfk1Ci0pQV4r0/yDlxmeTjf8jgjv6LXLyfUaBYVoWe9j3lZGrk7dGuoz3me4bxWNjhYDwDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"49cddd3572f4a07a26115cb2fcbfbf1a3ed60b6376d24ae94816522924a00047","last_reissued_at":"2026-05-18T03:51:13.393533Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:51:13.393533Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1207.2958","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:51:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xO3PBEfOrGSk9EmTB9TcdDcfK8QLi2Lu2yDEeB5vmZ04pLfJnSVMS02ejuMlA4lnLHHCUZLTOH3+WlcT1HHeDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T21:26:44.058453Z"},"content_sha256":"b30b242d0b293ab8d5f032758d512510a048215adeb74267c0a30d27854f6f00","schema_version":"1.0","event_id":"sha256:b30b242d0b293ab8d5f032758d512510a048215adeb74267c0a30d27854f6f00"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:JHG52NLS6SQHUJQRLSZPZP57DI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The non-linear geometry of Banach spaces after Nigel Kalton","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.FA","authors_text":"Gilles Godefroy, Gilles Lancien, Vaclav Zizler","submitted_at":"2012-07-12T13:42:18Z","abstract_excerpt":"This is a survey of some of the results which were obtained in the last twelve years on the non-linear geometry of Banach spaces. We focus on the contribution of the late Nigel Kalton."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.2958","kind":"arxiv","version":1},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:51:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1ZmPXYF3o81Y+CqjCzdeugIUJSmbPU208Ebex9I4y3ID0DeAxt9Pb9q+H2UC5/+oKWPD07uLSBGjcXcxvbSWCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T21:26:44.058780Z"},"content_sha256":"1c4736d1c32df34959482d6889c0d9290dcaceafe5aa537727ab4000c3ceace4","schema_version":"1.0","event_id":"sha256:1c4736d1c32df34959482d6889c0d9290dcaceafe5aa537727ab4000c3ceace4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JHG52NLS6SQHUJQRLSZPZP57DI/bundle.json","state_url":"https://pith.science/pith/JHG52NLS6SQHUJQRLSZPZP57DI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JHG52NLS6SQHUJQRLSZPZP57DI/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-04T21:26:44Z","links":{"resolver":"https://pith.science/pith/JHG52NLS6SQHUJQRLSZPZP57DI","bundle":"https://pith.science/pith/JHG52NLS6SQHUJQRLSZPZP57DI/bundle.json","state":"https://pith.science/pith/JHG52NLS6SQHUJQRLSZPZP57DI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JHG52NLS6SQHUJQRLSZPZP57DI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:JHG52NLS6SQHUJQRLSZPZP57DI","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":"97b171d62dcf220c4f119fe57095ce7e16589280e73e74000be7c2cc6eceeec5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.FA","submitted_at":"2012-07-12T13:42:18Z","title_canon_sha256":"6b143a3215edb53e61e923e45c2725d4c0b524896f60f58b538fda2ff1204191"},"schema_version":"1.0","source":{"id":"1207.2958","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.2958","created_at":"2026-05-18T03:51:13Z"},{"alias_kind":"arxiv_version","alias_value":"1207.2958v1","created_at":"2026-05-18T03:51:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.2958","created_at":"2026-05-18T03:51:13Z"},{"alias_kind":"pith_short_12","alias_value":"JHG52NLS6SQH","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"JHG52NLS6SQHUJQR","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"JHG52NLS","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:1c4736d1c32df34959482d6889c0d9290dcaceafe5aa537727ab4000c3ceace4","target":"graph","created_at":"2026-05-18T03:51:13Z","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"},"paper":{"abstract_excerpt":"This is a survey of some of the results which were obtained in the last twelve years on the non-linear geometry of Banach spaces. We focus on the contribution of the late Nigel Kalton.","authors_text":"Gilles Godefroy, Gilles Lancien, Vaclav Zizler","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.FA","submitted_at":"2012-07-12T13:42:18Z","title":"The non-linear geometry of Banach spaces after Nigel Kalton"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.2958","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:b30b242d0b293ab8d5f032758d512510a048215adeb74267c0a30d27854f6f00","target":"record","created_at":"2026-05-18T03:51:13Z","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":"97b171d62dcf220c4f119fe57095ce7e16589280e73e74000be7c2cc6eceeec5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.FA","submitted_at":"2012-07-12T13:42:18Z","title_canon_sha256":"6b143a3215edb53e61e923e45c2725d4c0b524896f60f58b538fda2ff1204191"},"schema_version":"1.0","source":{"id":"1207.2958","kind":"arxiv","version":1}},"canonical_sha256":"49cddd3572f4a07a26115cb2fcbfbf1a3ed60b6376d24ae94816522924a00047","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"49cddd3572f4a07a26115cb2fcbfbf1a3ed60b6376d24ae94816522924a00047","first_computed_at":"2026-05-18T03:51:13.393533Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:51:13.393533Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lPokQF6AZEAPqwqAfk1Ci0pQV4r0/yDlxmeTjf8jgjv6LXLyfUaBYVoWe9j3lZGrk7dGuoz3me4bxWNjhYDwDA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:51:13.394262Z","signed_message":"canonical_sha256_bytes"},"source_id":"1207.2958","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b30b242d0b293ab8d5f032758d512510a048215adeb74267c0a30d27854f6f00","sha256:1c4736d1c32df34959482d6889c0d9290dcaceafe5aa537727ab4000c3ceace4"],"state_sha256":"bd93f2b4e497f09a7c6798c4a1b0aed544eb76563c84696373562d0e06da55c2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IQzjlLOt7K8hwn6NsPZVMXzE2uDwOBLXPa9N6JGdptnYeDAq9rqEeuTXD160HQJqVV+81XayqjxXdJLilvbiCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T21:26:44.060603Z","bundle_sha256":"ac9eaa13d9599f7394637ed56cb976ea91086bef7dfe1065c025543b7b850b66"}}