{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:BM22T36A5U2MCNJUHOMJ7RVRNI","short_pith_number":"pith:BM22T36A","canonical_record":{"source":{"id":"2402.12887","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.AI","submitted_at":"2024-02-20T10:30:36Z","cross_cats_sorted":[],"title_canon_sha256":"ff550a1f1b88af1ebeae48067c27fc839b2ae11ea750d8b965e6a8f4cfc931f8","abstract_canon_sha256":"c5dbe0d3b329ef1821a4c0d858e93dd392d24cf14b7ce9ced15b33ac7aca1957"},"schema_version":"1.0"},"canonical_sha256":"0b35a9efc0ed34c135343b989fc6b16a0713ffd3e7728b8988493d1a77d74a7b","source":{"kind":"arxiv","id":"2402.12887","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.12887","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"arxiv_version","alias_value":"2402.12887v1","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.12887","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"pith_short_12","alias_value":"BM22T36A5U2M","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"pith_short_16","alias_value":"BM22T36A5U2MCNJU","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"pith_short_8","alias_value":"BM22T36A","created_at":"2026-07-05T07:47:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:BM22T36A5U2MCNJUHOMJ7RVRNI","target":"record","payload":{"canonical_record":{"source":{"id":"2402.12887","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.AI","submitted_at":"2024-02-20T10:30:36Z","cross_cats_sorted":[],"title_canon_sha256":"ff550a1f1b88af1ebeae48067c27fc839b2ae11ea750d8b965e6a8f4cfc931f8","abstract_canon_sha256":"c5dbe0d3b329ef1821a4c0d858e93dd392d24cf14b7ce9ced15b33ac7aca1957"},"schema_version":"1.0"},"canonical_sha256":"0b35a9efc0ed34c135343b989fc6b16a0713ffd3e7728b8988493d1a77d74a7b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:47:17.781891Z","signature_b64":"C8uivcNElxNxT3AncjSl5vx6D9CI3sZL5XF0oWg9ME6kCxDzQazoNSshH2/l0UI67AwBefMM020a/0/B05nBCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0b35a9efc0ed34c135343b989fc6b16a0713ffd3e7728b8988493d1a77d74a7b","last_reissued_at":"2026-07-05T07:47:17.781404Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:47:17.781404Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2402.12887","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":"2026-07-05T07:47:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SOv1Jv3LoBhLBSFQ5OMcOSOcvdBOzE/pd6jbosTW4yZtF90s6cOtrFF5e2G04iCoQqzQXlGXfmvlO+zaMKrmAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T10:22:10.779017Z"},"content_sha256":"c2dc9d5909431b63828d8a7810b9a3c32969fb8a08d6c436b74217bca29c4039","schema_version":"1.0","event_id":"sha256:c2dc9d5909431b63828d8a7810b9a3c32969fb8a08d6c436b74217bca29c4039"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:BM22T36A5U2MCNJUHOMJ7RVRNI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The practice of qualitative parameterisation in the development of Bayesian networks","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Ann E. Nicholson, Owen Woodberry, Steven Mascaro, Yue Wu","submitted_at":"2024-02-20T10:30:36Z","abstract_excerpt":"The typical phases of Bayesian network (BN) structured development include specification of purpose and scope, structure development, parameterisation and validation. Structure development is typically focused on qualitative issues and parameterisation quantitative issues, however there are qualitative and quantitative issues that arise in both phases. A common step that occurs after the initial structure has been developed is to perform a rough parameterisation that only captures and illustrates the intended qualitative behaviour of the model. This is done prior to a more rigorous parameteris"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.12887","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2402.12887/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":"2026-07-05T07:47:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jaJDj3x8ZCN8eGXOeQpJ07JVcAv3eV2xUovFY/yxAn8FVdI0Yc1hWxO5qDzcbsYv6h6ldVT3Z6Cd+anvfRjLBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T10:22:10.779398Z"},"content_sha256":"a82a2f205ea4e3d8db693db4bdf165ae908b3265596f7398fcb3ae4e87299e0a","schema_version":"1.0","event_id":"sha256:a82a2f205ea4e3d8db693db4bdf165ae908b3265596f7398fcb3ae4e87299e0a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BM22T36A5U2MCNJUHOMJ7RVRNI/bundle.json","state_url":"https://pith.science/pith/BM22T36A5U2MCNJUHOMJ7RVRNI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BM22T36A5U2MCNJUHOMJ7RVRNI/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":"2026-08-04T10:22:10Z","links":{"resolver":"https://pith.science/pith/BM22T36A5U2MCNJUHOMJ7RVRNI","bundle":"https://pith.science/pith/BM22T36A5U2MCNJUHOMJ7RVRNI/bundle.json","state":"https://pith.science/pith/BM22T36A5U2MCNJUHOMJ7RVRNI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BM22T36A5U2MCNJUHOMJ7RVRNI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:BM22T36A5U2MCNJUHOMJ7RVRNI","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":"c5dbe0d3b329ef1821a4c0d858e93dd392d24cf14b7ce9ced15b33ac7aca1957","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.AI","submitted_at":"2024-02-20T10:30:36Z","title_canon_sha256":"ff550a1f1b88af1ebeae48067c27fc839b2ae11ea750d8b965e6a8f4cfc931f8"},"schema_version":"1.0","source":{"id":"2402.12887","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.12887","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"arxiv_version","alias_value":"2402.12887v1","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.12887","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"pith_short_12","alias_value":"BM22T36A5U2M","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"pith_short_16","alias_value":"BM22T36A5U2MCNJU","created_at":"2026-07-05T07:47:17Z"},{"alias_kind":"pith_short_8","alias_value":"BM22T36A","created_at":"2026-07-05T07:47:17Z"}],"graph_snapshots":[{"event_id":"sha256:a82a2f205ea4e3d8db693db4bdf165ae908b3265596f7398fcb3ae4e87299e0a","target":"graph","created_at":"2026-07-05T07:47:17Z","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/2402.12887/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The typical phases of Bayesian network (BN) structured development include specification of purpose and scope, structure development, parameterisation and validation. Structure development is typically focused on qualitative issues and parameterisation quantitative issues, however there are qualitative and quantitative issues that arise in both phases. A common step that occurs after the initial structure has been developed is to perform a rough parameterisation that only captures and illustrates the intended qualitative behaviour of the model. This is done prior to a more rigorous parameteris","authors_text":"Ann E. Nicholson, Owen Woodberry, Steven Mascaro, Yue Wu","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.AI","submitted_at":"2024-02-20T10:30:36Z","title":"The practice of qualitative parameterisation in the development of Bayesian networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.12887","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:c2dc9d5909431b63828d8a7810b9a3c32969fb8a08d6c436b74217bca29c4039","target":"record","created_at":"2026-07-05T07:47:17Z","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":"c5dbe0d3b329ef1821a4c0d858e93dd392d24cf14b7ce9ced15b33ac7aca1957","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.AI","submitted_at":"2024-02-20T10:30:36Z","title_canon_sha256":"ff550a1f1b88af1ebeae48067c27fc839b2ae11ea750d8b965e6a8f4cfc931f8"},"schema_version":"1.0","source":{"id":"2402.12887","kind":"arxiv","version":1}},"canonical_sha256":"0b35a9efc0ed34c135343b989fc6b16a0713ffd3e7728b8988493d1a77d74a7b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0b35a9efc0ed34c135343b989fc6b16a0713ffd3e7728b8988493d1a77d74a7b","first_computed_at":"2026-07-05T07:47:17.781404Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:47:17.781404Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"C8uivcNElxNxT3AncjSl5vx6D9CI3sZL5XF0oWg9ME6kCxDzQazoNSshH2/l0UI67AwBefMM020a/0/B05nBCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:47:17.781891Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.12887","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c2dc9d5909431b63828d8a7810b9a3c32969fb8a08d6c436b74217bca29c4039","sha256:a82a2f205ea4e3d8db693db4bdf165ae908b3265596f7398fcb3ae4e87299e0a"],"state_sha256":"cffbfc8da16770e3a663e0665d586f7d8638c91c9b4275b09af793916e929076"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iIc0SWyQOnRpPhZREU17fO1yeyDOPW8zfOVRdYtMo4ESownDGzYG8QbFtUFJZ5q7jKrP7VS0wYYZ20kWsB5oAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T10:22:10.782173Z","bundle_sha256":"4fda76d51830ad121c7923ac46ecd57d218beaee0249400cb6d7090cedc2661d"}}