{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:RPJHEDVKHDIN3E2YHRQYABM3UR","short_pith_number":"pith:RPJHEDVK","canonical_record":{"source":{"id":"1312.0424","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2013-12-02T11:32:55Z","cross_cats_sorted":["q-fin.ST","stat.CO"],"title_canon_sha256":"e1e0e07a75f8d5608bfbc2a4b44fa7fc20bee6b08646c9a427402b8c262ba6de","abstract_canon_sha256":"b22ee14c9d4806fdc3b45ebfdd2163b70c909eb2d01476a899017c869da5c11b"},"schema_version":"1.0"},"canonical_sha256":"8bd2720eaa38d0dd93583c6180059ba45cb8a42ac19b547c79ab25daa3adac46","source":{"kind":"arxiv","id":"1312.0424","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0424","created_at":"2026-05-18T03:05:45Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0424v1","created_at":"2026-05-18T03:05:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0424","created_at":"2026-05-18T03:05:45Z"},{"alias_kind":"pith_short_12","alias_value":"RPJHEDVKHDIN","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"RPJHEDVKHDIN3E2Y","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"RPJHEDVK","created_at":"2026-05-18T12:27:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:RPJHEDVKHDIN3E2YHRQYABM3UR","target":"record","payload":{"canonical_record":{"source":{"id":"1312.0424","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2013-12-02T11:32:55Z","cross_cats_sorted":["q-fin.ST","stat.CO"],"title_canon_sha256":"e1e0e07a75f8d5608bfbc2a4b44fa7fc20bee6b08646c9a427402b8c262ba6de","abstract_canon_sha256":"b22ee14c9d4806fdc3b45ebfdd2163b70c909eb2d01476a899017c869da5c11b"},"schema_version":"1.0"},"canonical_sha256":"8bd2720eaa38d0dd93583c6180059ba45cb8a42ac19b547c79ab25daa3adac46","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:05:45.714741Z","signature_b64":"ymDINYARZ1sG5SV+3Q4q/LU3NKoWDyznd7NgeRornpje8gL72AseTXP2I4bVu7hGziYfjL/TKSoB2j+ju5J4AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8bd2720eaa38d0dd93583c6180059ba45cb8a42ac19b547c79ab25daa3adac46","last_reissued_at":"2026-05-18T03:05:45.714171Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:05:45.714171Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.0424","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":"2026-05-18T03:05:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"msM4U7DnxrSUq5tu1esHFabT2bulEt+GUtyndNccbBWp3KVe/tnpnYkYFXlCHlARla0nOuNamj+tvEEQje/gBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T15:50:42.447814Z"},"content_sha256":"63f6eb63bc8bcc6f82cde6504aa2ec87f431ef813c76b8290aa953dfc21f8a69","schema_version":"1.0","event_id":"sha256:63f6eb63bc8bcc6f82cde6504aa2ec87f431ef813c76b8290aa953dfc21f8a69"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:RPJHEDVKHDIN3E2YHRQYABM3UR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Optimal insurance purchase strategies via optimal multiple stopping times","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-fin.ST","stat.CO"],"primary_cat":"q-fin.RM","authors_text":"Gareth W. Peters, Georgy Sofronov, Pavel V. Shevchenko, Rodrigo S. Targino","submitted_at":"2013-12-02T11:32:55Z","abstract_excerpt":"In this paper we study a class of insurance products where the policy holder has the option to insure $k$ of its annual Operational Risk losses in a horizon of $T$ years. This involves a choice of $k$ out of $T$ years in which to apply the insurance policy coverage by making claims against losses in the given year. The insurance product structure presented can accommodate any kind of annual mitigation, but we present three basic generic insurance policy structures that can be combined to create more complex types of coverage. Following the Loss Distributional Approach (LDA) with Poisson distri"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0424","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":"2026-05-18T03:05:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iqy43aoi0Fp6H31NdTrTcgnh9skJe40aDrxhK1gMxhm5rBlda3stRJ0k/5YDVK/S+NejsNmaIJQyacZPOcWjCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T15:50:42.448198Z"},"content_sha256":"f019de6487f433316e83db232d54d6ab259d32ccc0c7309f4c4a2299da9ae4d6","schema_version":"1.0","event_id":"sha256:f019de6487f433316e83db232d54d6ab259d32ccc0c7309f4c4a2299da9ae4d6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RPJHEDVKHDIN3E2YHRQYABM3UR/bundle.json","state_url":"https://pith.science/pith/RPJHEDVKHDIN3E2YHRQYABM3UR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RPJHEDVKHDIN3E2YHRQYABM3UR/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":"2026-05-28T15:50:42Z","links":{"resolver":"https://pith.science/pith/RPJHEDVKHDIN3E2YHRQYABM3UR","bundle":"https://pith.science/pith/RPJHEDVKHDIN3E2YHRQYABM3UR/bundle.json","state":"https://pith.science/pith/RPJHEDVKHDIN3E2YHRQYABM3UR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RPJHEDVKHDIN3E2YHRQYABM3UR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:RPJHEDVKHDIN3E2YHRQYABM3UR","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":"b22ee14c9d4806fdc3b45ebfdd2163b70c909eb2d01476a899017c869da5c11b","cross_cats_sorted":["q-fin.ST","stat.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2013-12-02T11:32:55Z","title_canon_sha256":"e1e0e07a75f8d5608bfbc2a4b44fa7fc20bee6b08646c9a427402b8c262ba6de"},"schema_version":"1.0","source":{"id":"1312.0424","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0424","created_at":"2026-05-18T03:05:45Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0424v1","created_at":"2026-05-18T03:05:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0424","created_at":"2026-05-18T03:05:45Z"},{"alias_kind":"pith_short_12","alias_value":"RPJHEDVKHDIN","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"RPJHEDVKHDIN3E2Y","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"RPJHEDVK","created_at":"2026-05-18T12:27:59Z"}],"graph_snapshots":[{"event_id":"sha256:f019de6487f433316e83db232d54d6ab259d32ccc0c7309f4c4a2299da9ae4d6","target":"graph","created_at":"2026-05-18T03:05:45Z","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":"In this paper we study a class of insurance products where the policy holder has the option to insure $k$ of its annual Operational Risk losses in a horizon of $T$ years. This involves a choice of $k$ out of $T$ years in which to apply the insurance policy coverage by making claims against losses in the given year. The insurance product structure presented can accommodate any kind of annual mitigation, but we present three basic generic insurance policy structures that can be combined to create more complex types of coverage. Following the Loss Distributional Approach (LDA) with Poisson distri","authors_text":"Gareth W. Peters, Georgy Sofronov, Pavel V. Shevchenko, Rodrigo S. Targino","cross_cats":["q-fin.ST","stat.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2013-12-02T11:32:55Z","title":"Optimal insurance purchase strategies via optimal multiple stopping times"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0424","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":"sha256:63f6eb63bc8bcc6f82cde6504aa2ec87f431ef813c76b8290aa953dfc21f8a69","target":"record","created_at":"2026-05-18T03:05:45Z","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":"b22ee14c9d4806fdc3b45ebfdd2163b70c909eb2d01476a899017c869da5c11b","cross_cats_sorted":["q-fin.ST","stat.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2013-12-02T11:32:55Z","title_canon_sha256":"e1e0e07a75f8d5608bfbc2a4b44fa7fc20bee6b08646c9a427402b8c262ba6de"},"schema_version":"1.0","source":{"id":"1312.0424","kind":"arxiv","version":1}},"canonical_sha256":"8bd2720eaa38d0dd93583c6180059ba45cb8a42ac19b547c79ab25daa3adac46","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8bd2720eaa38d0dd93583c6180059ba45cb8a42ac19b547c79ab25daa3adac46","first_computed_at":"2026-05-18T03:05:45.714171Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:05:45.714171Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ymDINYARZ1sG5SV+3Q4q/LU3NKoWDyznd7NgeRornpje8gL72AseTXP2I4bVu7hGziYfjL/TKSoB2j+ju5J4AA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:05:45.714741Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.0424","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:63f6eb63bc8bcc6f82cde6504aa2ec87f431ef813c76b8290aa953dfc21f8a69","sha256:f019de6487f433316e83db232d54d6ab259d32ccc0c7309f4c4a2299da9ae4d6"],"state_sha256":"fec0203e9e2ccaed7c4b375ee1059832adc38508bce7422f021f99ce3af0396d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kiYrs7eP/ODV6cjL5H94LckeMo9B4+MMjMioEmeMRAl9EW7dNbxIaLAreG1zcR94kDwz5UaXlvuyjILq+2beBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T15:50:42.450867Z","bundle_sha256":"badf4ed32e227db2e2b04717b3ca578efc4642da861040efb481e1f187a796be"}}