{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:B5OQ4TV37LRSRYB34POH4PZ6IQ","short_pith_number":"pith:B5OQ4TV3","canonical_record":{"source":{"id":"2309.14188","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.OA","submitted_at":"2023-09-25T14:48:49Z","cross_cats_sorted":[],"title_canon_sha256":"980b1729da5908ee1e1770d0c1a1c43009b2d68e89bea9ee40119a48e1ab57a3","abstract_canon_sha256":"88dacb53b4af4d0d3dc68c66e320916e7a8ba81ac16326b8e5a9ca5c4d27a68b"},"schema_version":"1.0"},"canonical_sha256":"0f5d0e4ebbfae328e03be3dc7e3f3e441f7f6a7341d5eeea42148f1c69ca85da","source":{"kind":"arxiv","id":"2309.14188","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.14188","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"arxiv_version","alias_value":"2309.14188v3","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.14188","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"pith_short_12","alias_value":"B5OQ4TV37LRS","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"pith_short_16","alias_value":"B5OQ4TV37LRSRYB3","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"pith_short_8","alias_value":"B5OQ4TV3","created_at":"2026-07-05T11:16:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:B5OQ4TV37LRSRYB34POH4PZ6IQ","target":"record","payload":{"canonical_record":{"source":{"id":"2309.14188","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.OA","submitted_at":"2023-09-25T14:48:49Z","cross_cats_sorted":[],"title_canon_sha256":"980b1729da5908ee1e1770d0c1a1c43009b2d68e89bea9ee40119a48e1ab57a3","abstract_canon_sha256":"88dacb53b4af4d0d3dc68c66e320916e7a8ba81ac16326b8e5a9ca5c4d27a68b"},"schema_version":"1.0"},"canonical_sha256":"0f5d0e4ebbfae328e03be3dc7e3f3e441f7f6a7341d5eeea42148f1c69ca85da","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:16:47.876669Z","signature_b64":"9D7oKxVjoYsu4FVdBfyfVSnrYkFxRAmfK1jJW4pU46gHZrRY5/67KBaRO4rF2871fbsLsxQi29Lc/AWXOp8MCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0f5d0e4ebbfae328e03be3dc7e3f3e441f7f6a7341d5eeea42148f1c69ca85da","last_reissued_at":"2026-07-05T11:16:47.876278Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:16:47.876278Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2309.14188","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:16:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jfV0TYTuLiMEl+gHYM/elxy9+cFCgTHpugFPup6iTfBqOU7Wrwy5LcPBQDCJnL4A/3tyJ8u3/UxbLxa69aUDCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T20:00:30.365726Z"},"content_sha256":"2b1bb9cb98188efaabb407ad47b229f994a467b5e9372313ae28343dc490b306","schema_version":"1.0","event_id":"sha256:2b1bb9cb98188efaabb407ad47b229f994a467b5e9372313ae28343dc490b306"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:B5OQ4TV37LRSRYB34POH4PZ6IQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Selfless C*-algebras","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"math.OA","authors_text":"Leonel Robert","submitted_at":"2023-09-25T14:48:49Z","abstract_excerpt":"The aim of this note is to advertise a class of simple C*-algebras which includes noteworthy examples such as the Jiang-Su C*-algebra, the infinite dimensional UHF C*-algebras, the reduced group C*-algebra of the free group in infinitely many generators, and the Cuntz algebras."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.14188","kind":"arxiv","version":3},"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/2309.14188/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:16:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0GlmDMvXgUTMTsYIszRivdmCxiTJChZWXOhr7kbMb0g5g/1YnJzjdba0oq8/k69JPhuiiZHrWhf8foGgyf4eCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T20:00:30.366315Z"},"content_sha256":"1f117c5d0061fb8c4b0ab6254e177ad4885c76b8522d033ab65a85ce152b4585","schema_version":"1.0","event_id":"sha256:1f117c5d0061fb8c4b0ab6254e177ad4885c76b8522d033ab65a85ce152b4585"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/B5OQ4TV37LRSRYB34POH4PZ6IQ/bundle.json","state_url":"https://pith.science/pith/B5OQ4TV37LRSRYB34POH4PZ6IQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/B5OQ4TV37LRSRYB34POH4PZ6IQ/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":"2026-08-15T20:00:30Z","links":{"resolver":"https://pith.science/pith/B5OQ4TV37LRSRYB34POH4PZ6IQ","bundle":"https://pith.science/pith/B5OQ4TV37LRSRYB34POH4PZ6IQ/bundle.json","state":"https://pith.science/pith/B5OQ4TV37LRSRYB34POH4PZ6IQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/B5OQ4TV37LRSRYB34POH4PZ6IQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:B5OQ4TV37LRSRYB34POH4PZ6IQ","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":"88dacb53b4af4d0d3dc68c66e320916e7a8ba81ac16326b8e5a9ca5c4d27a68b","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.OA","submitted_at":"2023-09-25T14:48:49Z","title_canon_sha256":"980b1729da5908ee1e1770d0c1a1c43009b2d68e89bea9ee40119a48e1ab57a3"},"schema_version":"1.0","source":{"id":"2309.14188","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.14188","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"arxiv_version","alias_value":"2309.14188v3","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.14188","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"pith_short_12","alias_value":"B5OQ4TV37LRS","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"pith_short_16","alias_value":"B5OQ4TV37LRSRYB3","created_at":"2026-07-05T11:16:47Z"},{"alias_kind":"pith_short_8","alias_value":"B5OQ4TV3","created_at":"2026-07-05T11:16:47Z"}],"graph_snapshots":[{"event_id":"sha256:1f117c5d0061fb8c4b0ab6254e177ad4885c76b8522d033ab65a85ce152b4585","target":"graph","created_at":"2026-07-05T11:16:47Z","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/2309.14188/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The aim of this note is to advertise a class of simple C*-algebras which includes noteworthy examples such as the Jiang-Su C*-algebra, the infinite dimensional UHF C*-algebras, the reduced group C*-algebra of the free group in infinitely many generators, and the Cuntz algebras.","authors_text":"Leonel Robert","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.OA","submitted_at":"2023-09-25T14:48:49Z","title":"Selfless C*-algebras"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.14188","kind":"arxiv","version":3},"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":"sha256:2b1bb9cb98188efaabb407ad47b229f994a467b5e9372313ae28343dc490b306","target":"record","created_at":"2026-07-05T11:16:47Z","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":"88dacb53b4af4d0d3dc68c66e320916e7a8ba81ac16326b8e5a9ca5c4d27a68b","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.OA","submitted_at":"2023-09-25T14:48:49Z","title_canon_sha256":"980b1729da5908ee1e1770d0c1a1c43009b2d68e89bea9ee40119a48e1ab57a3"},"schema_version":"1.0","source":{"id":"2309.14188","kind":"arxiv","version":3}},"canonical_sha256":"0f5d0e4ebbfae328e03be3dc7e3f3e441f7f6a7341d5eeea42148f1c69ca85da","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0f5d0e4ebbfae328e03be3dc7e3f3e441f7f6a7341d5eeea42148f1c69ca85da","first_computed_at":"2026-07-05T11:16:47.876278Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:16:47.876278Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9D7oKxVjoYsu4FVdBfyfVSnrYkFxRAmfK1jJW4pU46gHZrRY5/67KBaRO4rF2871fbsLsxQi29Lc/AWXOp8MCw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:16:47.876669Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.14188","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2b1bb9cb98188efaabb407ad47b229f994a467b5e9372313ae28343dc490b306","sha256:1f117c5d0061fb8c4b0ab6254e177ad4885c76b8522d033ab65a85ce152b4585"],"state_sha256":"9321ba182b4b8c2e5f6a307bf262ca75b524f48674faabc50d1ee11c5df2201f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BTrTXoTuQYST+3jVQrOsTXZNM0Aou+80zv0aBEx18lphVqTNY6etuKqOLjOIp6GXuvjF9GiL38BadczB/yoMCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T20:00:30.373877Z","bundle_sha256":"f31b81e0da0beead5b46e1df040477f7651dae7aec1c8ee9024843b8d8ea8252"}}