{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:R46WB4CXGPG3W2IL7FJ23I5ULL","short_pith_number":"pith:R46WB4CX","canonical_record":{"source":{"id":"1206.4769","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.ST","submitted_at":"2012-06-21T03:16:47Z","cross_cats_sorted":["stat.TH"],"title_canon_sha256":"591ca2fbd95b3e8842b73d5166629c9f276934a0045c3ad4084c487f42c5a64a","abstract_canon_sha256":"720710d5ae9ba87cf2cc7d1f896e1100b7b2934b30331d436e0751d47d00bb90"},"schema_version":"1.0"},"canonical_sha256":"8f3d60f05733cdbb690bf953ada3b45af76fdf52989ef204042123ac2f9ea14f","source":{"kind":"arxiv","id":"1206.4769","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.4769","created_at":"2026-05-18T03:53:03Z"},{"alias_kind":"arxiv_version","alias_value":"1206.4769v1","created_at":"2026-05-18T03:53:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.4769","created_at":"2026-05-18T03:53:03Z"},{"alias_kind":"pith_short_12","alias_value":"R46WB4CXGPG3","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"R46WB4CXGPG3W2IL","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"R46WB4CX","created_at":"2026-05-18T12:27:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:R46WB4CXGPG3W2IL7FJ23I5ULL","target":"record","payload":{"canonical_record":{"source":{"id":"1206.4769","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.ST","submitted_at":"2012-06-21T03:16:47Z","cross_cats_sorted":["stat.TH"],"title_canon_sha256":"591ca2fbd95b3e8842b73d5166629c9f276934a0045c3ad4084c487f42c5a64a","abstract_canon_sha256":"720710d5ae9ba87cf2cc7d1f896e1100b7b2934b30331d436e0751d47d00bb90"},"schema_version":"1.0"},"canonical_sha256":"8f3d60f05733cdbb690bf953ada3b45af76fdf52989ef204042123ac2f9ea14f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:53:03.766644Z","signature_b64":"MA9jTyvJE9Dc7FJId68FMHR8Yo3KlU5Kdb5joHri2lbU/BmfteSdZlG74/Zu4dN+uQ2MS7cJsvzQ/J1owdIABg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8f3d60f05733cdbb690bf953ada3b45af76fdf52989ef204042123ac2f9ea14f","last_reissued_at":"2026-05-18T03:53:03.765925Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:53:03.765925Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1206.4769","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":"2026-05-18T03:53:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9o9z8Z+DrnimedH2d2stx1kN9kTxQfCe2F+Rriam3T28iw2npwYZx4570JQ4+TStSp49HI28P88qo8y9mudLBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T02:40:05.261518Z"},"content_sha256":"3fbacdde1d2094963490dacbf9d0439cbca5a6b20646b8e5bc1f8925636c4725","schema_version":"1.0","event_id":"sha256:3fbacdde1d2094963490dacbf9d0439cbca5a6b20646b8e5bc1f8925636c4725"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:R46WB4CXGPG3W2IL7FJ23I5ULL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The origins of de Finetti's critique of countable additivity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["stat.TH"],"primary_cat":"math.ST","authors_text":"Eugenio Regazzini","submitted_at":"2012-06-21T03:16:47Z","abstract_excerpt":"Bruno de Finetti was one of the most convinced advocates of finitely additive probabilities. The present work describes the intellectual pro- cess that led him to support that stance and provides a detailed account both of the first paper by de Finetti on the subject and of the ensuing correspondence with Maurice Fr\\'echet. Moreover, the analysis is supplemented by a useful picture of de Finetti's interactions with the international scientific community at that time, when he elaborated his subjectivistic conception of probability."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.4769","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":"2026-05-18T03:53:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/xXiQCMqvjwf9rveXTTpjFm6h5s6awmV3peRIqUj6zIQkBOu8ZLGSzjhc2HY6V6sXuc1w2Vi7/9z2qot1WfvDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T02:40:05.261864Z"},"content_sha256":"eac4307e0637133e9531ea06e9efbff45c4699933a5ec67ac2e82728a7fc5f49","schema_version":"1.0","event_id":"sha256:eac4307e0637133e9531ea06e9efbff45c4699933a5ec67ac2e82728a7fc5f49"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/R46WB4CXGPG3W2IL7FJ23I5ULL/bundle.json","state_url":"https://pith.science/pith/R46WB4CXGPG3W2IL7FJ23I5ULL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/R46WB4CXGPG3W2IL7FJ23I5ULL/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":"2026-06-27T02:40:05Z","links":{"resolver":"https://pith.science/pith/R46WB4CXGPG3W2IL7FJ23I5ULL","bundle":"https://pith.science/pith/R46WB4CXGPG3W2IL7FJ23I5ULL/bundle.json","state":"https://pith.science/pith/R46WB4CXGPG3W2IL7FJ23I5ULL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/R46WB4CXGPG3W2IL7FJ23I5ULL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:R46WB4CXGPG3W2IL7FJ23I5ULL","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":"720710d5ae9ba87cf2cc7d1f896e1100b7b2934b30331d436e0751d47d00bb90","cross_cats_sorted":["stat.TH"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.ST","submitted_at":"2012-06-21T03:16:47Z","title_canon_sha256":"591ca2fbd95b3e8842b73d5166629c9f276934a0045c3ad4084c487f42c5a64a"},"schema_version":"1.0","source":{"id":"1206.4769","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.4769","created_at":"2026-05-18T03:53:03Z"},{"alias_kind":"arxiv_version","alias_value":"1206.4769v1","created_at":"2026-05-18T03:53:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.4769","created_at":"2026-05-18T03:53:03Z"},{"alias_kind":"pith_short_12","alias_value":"R46WB4CXGPG3","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"R46WB4CXGPG3W2IL","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"R46WB4CX","created_at":"2026-05-18T12:27:20Z"}],"graph_snapshots":[{"event_id":"sha256:eac4307e0637133e9531ea06e9efbff45c4699933a5ec67ac2e82728a7fc5f49","target":"graph","created_at":"2026-05-18T03:53:03Z","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":"Bruno de Finetti was one of the most convinced advocates of finitely additive probabilities. The present work describes the intellectual pro- cess that led him to support that stance and provides a detailed account both of the first paper by de Finetti on the subject and of the ensuing correspondence with Maurice Fr\\'echet. Moreover, the analysis is supplemented by a useful picture of de Finetti's interactions with the international scientific community at that time, when he elaborated his subjectivistic conception of probability.","authors_text":"Eugenio Regazzini","cross_cats":["stat.TH"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.ST","submitted_at":"2012-06-21T03:16:47Z","title":"The origins of de Finetti's critique of countable additivity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.4769","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":"sha256:3fbacdde1d2094963490dacbf9d0439cbca5a6b20646b8e5bc1f8925636c4725","target":"record","created_at":"2026-05-18T03:53:03Z","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":"720710d5ae9ba87cf2cc7d1f896e1100b7b2934b30331d436e0751d47d00bb90","cross_cats_sorted":["stat.TH"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.ST","submitted_at":"2012-06-21T03:16:47Z","title_canon_sha256":"591ca2fbd95b3e8842b73d5166629c9f276934a0045c3ad4084c487f42c5a64a"},"schema_version":"1.0","source":{"id":"1206.4769","kind":"arxiv","version":1}},"canonical_sha256":"8f3d60f05733cdbb690bf953ada3b45af76fdf52989ef204042123ac2f9ea14f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8f3d60f05733cdbb690bf953ada3b45af76fdf52989ef204042123ac2f9ea14f","first_computed_at":"2026-05-18T03:53:03.765925Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:53:03.765925Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MA9jTyvJE9Dc7FJId68FMHR8Yo3KlU5Kdb5joHri2lbU/BmfteSdZlG74/Zu4dN+uQ2MS7cJsvzQ/J1owdIABg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:53:03.766644Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.4769","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3fbacdde1d2094963490dacbf9d0439cbca5a6b20646b8e5bc1f8925636c4725","sha256:eac4307e0637133e9531ea06e9efbff45c4699933a5ec67ac2e82728a7fc5f49"],"state_sha256":"4412f2b63c69c5a39a1500b9cad07fe6d5e5d9824153d9b09b185dad1c435ffa"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IvUcZwvBYT6mRwZvHp4LfdBujR5U1d98TYtOf8NqzYNsld1UjJc7AxIdRVT06oRRO6+/jVGPB/O0ga5EZKKVCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T02:40:05.263734Z","bundle_sha256":"827aebd8db740f9349f97aca6c05478c6e04336aceee68998659f8910bc3999b"}}