{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:WMIJ55DNISSFOC5LWDPRNCK4KI","short_pith_number":"pith:WMIJ55DN","canonical_record":{"source":{"id":"1301.7416","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2013-01-30T15:07:07Z","cross_cats_sorted":[],"title_canon_sha256":"10465b774a75d5449e3b48f18e03484d596ed756a4f1fd2ec29b5b1edc8ffaf3","abstract_canon_sha256":"542f9f0bc296d6e54e8bf23e643a5e643cb1065bba6d5abbf1bfd970999891fa"},"schema_version":"1.0"},"canonical_sha256":"b3109ef46d44a4570babb0df16895c5228a4bc4c613376d60d2c07d0b66d82b9","source":{"kind":"arxiv","id":"1301.7416","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.7416","created_at":"2026-05-18T03:34:49Z"},{"alias_kind":"arxiv_version","alias_value":"1301.7416v1","created_at":"2026-05-18T03:34:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.7416","created_at":"2026-05-18T03:34:49Z"},{"alias_kind":"pith_short_12","alias_value":"WMIJ55DNISSF","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_16","alias_value":"WMIJ55DNISSFOC5L","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_8","alias_value":"WMIJ55DN","created_at":"2026-05-18T12:28:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:WMIJ55DNISSFOC5LWDPRNCK4KI","target":"record","payload":{"canonical_record":{"source":{"id":"1301.7416","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2013-01-30T15:07:07Z","cross_cats_sorted":[],"title_canon_sha256":"10465b774a75d5449e3b48f18e03484d596ed756a4f1fd2ec29b5b1edc8ffaf3","abstract_canon_sha256":"542f9f0bc296d6e54e8bf23e643a5e643cb1065bba6d5abbf1bfd970999891fa"},"schema_version":"1.0"},"canonical_sha256":"b3109ef46d44a4570babb0df16895c5228a4bc4c613376d60d2c07d0b66d82b9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:34:49.575115Z","signature_b64":"Oezw5NW4pgcuGZ9G/BU1PLAjME4T5lvcjt3HdGpi3rJfph2BLG8isNK455Jukh+pCxtqmU8DjQHsW5nFYlijCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b3109ef46d44a4570babb0df16895c5228a4bc4c613376d60d2c07d0b66d82b9","last_reissued_at":"2026-05-18T03:34:49.574447Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:34:49.574447Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1301.7416","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":"2026-05-18T03:34:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"46xQlecBL2Sh0qyL8WnsjvUnUFgK+uMoV0Zj/3N7V6BbgX2pxXPRzLNAW63e5HMRn/BfnOTkftJnvslv9QLtBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T04:48:47.098883Z"},"content_sha256":"4f4de4a4ea418dd0ee77a6980ebbee09cb8c75d88589d60047fe42f5b2c76456","schema_version":"1.0","event_id":"sha256:4f4de4a4ea418dd0ee77a6980ebbee09cb8c75d88589d60047fe42f5b2c76456"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:WMIJ55DNISSFOC5LWDPRNCK4KI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Probabilistic Inference in Influence Diagrams","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Nevin Lianwen Zhang","submitted_at":"2013-01-30T15:07:07Z","abstract_excerpt":"This paper is about reducing influence diagram (ID) evaluation into Bayesian network (BN) inference problems. Such reduction is interesting because it enables one to readily use one's favorite BN inference algorithm to efficiently evaluate IDs. Two such reduction methods have been proposed previously (Cooper 1988, Shachter and Peot 1992). This paper proposes a new method. The BN inference problems induced by the mew method are much easier to solve than those induced by the two previous methods."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.7416","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":"2026-05-18T03:34:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EZVaBNfTuKRxQlvRt5NW8TTo09qF140sPS5UEY3odo8/5IUA31PKYaDJV9t0JH7tEVWOqO6jq8+5AIDMJgW9DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T04:48:47.099222Z"},"content_sha256":"73aed8a0c4d5265eac54877e646c8ef8ab6dcb974bba1cd5be5828e2251675ea","schema_version":"1.0","event_id":"sha256:73aed8a0c4d5265eac54877e646c8ef8ab6dcb974bba1cd5be5828e2251675ea"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WMIJ55DNISSFOC5LWDPRNCK4KI/bundle.json","state_url":"https://pith.science/pith/WMIJ55DNISSFOC5LWDPRNCK4KI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WMIJ55DNISSFOC5LWDPRNCK4KI/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":"2026-06-27T04:48:47Z","links":{"resolver":"https://pith.science/pith/WMIJ55DNISSFOC5LWDPRNCK4KI","bundle":"https://pith.science/pith/WMIJ55DNISSFOC5LWDPRNCK4KI/bundle.json","state":"https://pith.science/pith/WMIJ55DNISSFOC5LWDPRNCK4KI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WMIJ55DNISSFOC5LWDPRNCK4KI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:WMIJ55DNISSFOC5LWDPRNCK4KI","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":"542f9f0bc296d6e54e8bf23e643a5e643cb1065bba6d5abbf1bfd970999891fa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2013-01-30T15:07:07Z","title_canon_sha256":"10465b774a75d5449e3b48f18e03484d596ed756a4f1fd2ec29b5b1edc8ffaf3"},"schema_version":"1.0","source":{"id":"1301.7416","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.7416","created_at":"2026-05-18T03:34:49Z"},{"alias_kind":"arxiv_version","alias_value":"1301.7416v1","created_at":"2026-05-18T03:34:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.7416","created_at":"2026-05-18T03:34:49Z"},{"alias_kind":"pith_short_12","alias_value":"WMIJ55DNISSF","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_16","alias_value":"WMIJ55DNISSFOC5L","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_8","alias_value":"WMIJ55DN","created_at":"2026-05-18T12:28:04Z"}],"graph_snapshots":[{"event_id":"sha256:73aed8a0c4d5265eac54877e646c8ef8ab6dcb974bba1cd5be5828e2251675ea","target":"graph","created_at":"2026-05-18T03:34:49Z","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 paper is about reducing influence diagram (ID) evaluation into Bayesian network (BN) inference problems. Such reduction is interesting because it enables one to readily use one's favorite BN inference algorithm to efficiently evaluate IDs. Two such reduction methods have been proposed previously (Cooper 1988, Shachter and Peot 1992). This paper proposes a new method. The BN inference problems induced by the mew method are much easier to solve than those induced by the two previous methods.","authors_text":"Nevin Lianwen Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2013-01-30T15:07:07Z","title":"Probabilistic Inference in Influence Diagrams"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.7416","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":"sha256:4f4de4a4ea418dd0ee77a6980ebbee09cb8c75d88589d60047fe42f5b2c76456","target":"record","created_at":"2026-05-18T03:34:49Z","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":"542f9f0bc296d6e54e8bf23e643a5e643cb1065bba6d5abbf1bfd970999891fa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2013-01-30T15:07:07Z","title_canon_sha256":"10465b774a75d5449e3b48f18e03484d596ed756a4f1fd2ec29b5b1edc8ffaf3"},"schema_version":"1.0","source":{"id":"1301.7416","kind":"arxiv","version":1}},"canonical_sha256":"b3109ef46d44a4570babb0df16895c5228a4bc4c613376d60d2c07d0b66d82b9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b3109ef46d44a4570babb0df16895c5228a4bc4c613376d60d2c07d0b66d82b9","first_computed_at":"2026-05-18T03:34:49.574447Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:34:49.574447Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Oezw5NW4pgcuGZ9G/BU1PLAjME4T5lvcjt3HdGpi3rJfph2BLG8isNK455Jukh+pCxtqmU8DjQHsW5nFYlijCw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:34:49.575115Z","signed_message":"canonical_sha256_bytes"},"source_id":"1301.7416","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4f4de4a4ea418dd0ee77a6980ebbee09cb8c75d88589d60047fe42f5b2c76456","sha256:73aed8a0c4d5265eac54877e646c8ef8ab6dcb974bba1cd5be5828e2251675ea"],"state_sha256":"a626282700513244d7c8dca61d1d24289a0be69bfefbda0a6eccc401cb32a662"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"d/E78wXBPSZhpYYYeI/pp8pXN3z+vW1jyu3uzCqeA1QMWa/rKdO/r1gsxpoAorguNmBTumZ2wcTZ027oESwcAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T04:48:47.101069Z","bundle_sha256":"fc702d53876dfeeaa8da195c0096b3e4181af6d0339fb7b0a2c3afb611a02e51"}}