{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:BAVJ35NJZC756PNQRDRS2RPQL5","short_pith_number":"pith:BAVJ35NJ","canonical_record":{"source":{"id":"2006.16293","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-06-29T18:09:49Z","cross_cats_sorted":["hep-ex","physics.data-an"],"title_canon_sha256":"f8a69cd08e4baf11ec6938c57710ce97f1881aff40a07c9781bf0f6e0448f4fa","abstract_canon_sha256":"cdb63712ecbc16f1eb5428aab042602342c01caf4275590086c50fed2b22b0a6"},"schema_version":"1.0"},"canonical_sha256":"082a9df5a9c8bfdf3db088e32d45f05f5869c1ad15702daef8b965991c60e01c","source":{"kind":"arxiv","id":"2006.16293","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.16293","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"arxiv_version","alias_value":"2006.16293v2","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.16293","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"pith_short_12","alias_value":"BAVJ35NJZC75","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"pith_short_16","alias_value":"BAVJ35NJZC756PNQ","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"pith_short_8","alias_value":"BAVJ35NJ","created_at":"2026-07-05T01:47:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:BAVJ35NJZC756PNQRDRS2RPQL5","target":"record","payload":{"canonical_record":{"source":{"id":"2006.16293","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-06-29T18:09:49Z","cross_cats_sorted":["hep-ex","physics.data-an"],"title_canon_sha256":"f8a69cd08e4baf11ec6938c57710ce97f1881aff40a07c9781bf0f6e0448f4fa","abstract_canon_sha256":"cdb63712ecbc16f1eb5428aab042602342c01caf4275590086c50fed2b22b0a6"},"schema_version":"1.0"},"canonical_sha256":"082a9df5a9c8bfdf3db088e32d45f05f5869c1ad15702daef8b965991c60e01c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:47:44.489108Z","signature_b64":"oWorO0vkszKQFhYsAPN6kyIjc4mAQNnz8TptONsXt5MkVAe8ZNuAPIk2qo8QdRUvQImxuuXqfWjHn2oWX/WnDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"082a9df5a9c8bfdf3db088e32d45f05f5869c1ad15702daef8b965991c60e01c","last_reissued_at":"2026-07-05T01:47:44.488713Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:47:44.488713Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2006.16293","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:47:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nQdlVO1JuRPF9B6CVVesTAiurlpfpbTxiCmRl/37F1LrF1t8DUF3fI1HE8q7TSNy4kBnMp6R84iaWZvXRNMhAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T07:51:38.718265Z"},"content_sha256":"16faa6b262d160e9b5bc0580cf5fe5ed02350a0dc04ed7976dadeb64271b6619","schema_version":"1.0","event_id":"sha256:16faa6b262d160e9b5bc0580cf5fe5ed02350a0dc04ed7976dadeb64271b6619"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:BAVJ35NJZC756PNQRDRS2RPQL5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Probabilistic definition of the perturbative theoretical uncertainty from missing higher orders","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","physics.data-an"],"primary_cat":"hep-ph","authors_text":"Marco Bonvini","submitted_at":"2020-06-29T18:09:49Z","abstract_excerpt":"We consider the problem of quantifying the uncertainty on theoretical predictions based on perturbation theory due to missing higher orders. The most widely used approach, scale variation, is largely arbitrary and it has no probabilistic foundation, making it not suitable for robust data analysis. In 2011, Cacciari and Houdeau proposed a model based on a Bayesian approach to provide a probabilistic definition of the theory uncertainty from missing higher orders. In this work, we propose an improved version of the Cacciari-Houdeau model, that overcomes some limitations. In particular, it perfor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.16293","kind":"arxiv","version":2},"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/2006.16293/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":"2026-07-05T01:47:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zeMElbkDJ9Eud0TnTCyNobVmzViW9WcYHzTPb6nwEDXhgBaMlm7tU8Y6cqKa3kkrbAc4FH5QvGgrfxHXgmYCCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T07:51:38.718770Z"},"content_sha256":"ced210074c3673bee075e15e8276cd394cfead8ac24a3d9bdecc2b7bc2622ab8","schema_version":"1.0","event_id":"sha256:ced210074c3673bee075e15e8276cd394cfead8ac24a3d9bdecc2b7bc2622ab8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BAVJ35NJZC756PNQRDRS2RPQL5/bundle.json","state_url":"https://pith.science/pith/BAVJ35NJZC756PNQRDRS2RPQL5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BAVJ35NJZC756PNQRDRS2RPQL5/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":"2026-08-09T07:51:38Z","links":{"resolver":"https://pith.science/pith/BAVJ35NJZC756PNQRDRS2RPQL5","bundle":"https://pith.science/pith/BAVJ35NJZC756PNQRDRS2RPQL5/bundle.json","state":"https://pith.science/pith/BAVJ35NJZC756PNQRDRS2RPQL5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BAVJ35NJZC756PNQRDRS2RPQL5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:BAVJ35NJZC756PNQRDRS2RPQL5","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":"cdb63712ecbc16f1eb5428aab042602342c01caf4275590086c50fed2b22b0a6","cross_cats_sorted":["hep-ex","physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-06-29T18:09:49Z","title_canon_sha256":"f8a69cd08e4baf11ec6938c57710ce97f1881aff40a07c9781bf0f6e0448f4fa"},"schema_version":"1.0","source":{"id":"2006.16293","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.16293","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"arxiv_version","alias_value":"2006.16293v2","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.16293","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"pith_short_12","alias_value":"BAVJ35NJZC75","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"pith_short_16","alias_value":"BAVJ35NJZC756PNQ","created_at":"2026-07-05T01:47:44Z"},{"alias_kind":"pith_short_8","alias_value":"BAVJ35NJ","created_at":"2026-07-05T01:47:44Z"}],"graph_snapshots":[{"event_id":"sha256:ced210074c3673bee075e15e8276cd394cfead8ac24a3d9bdecc2b7bc2622ab8","target":"graph","created_at":"2026-07-05T01:47:44Z","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/2006.16293/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider the problem of quantifying the uncertainty on theoretical predictions based on perturbation theory due to missing higher orders. The most widely used approach, scale variation, is largely arbitrary and it has no probabilistic foundation, making it not suitable for robust data analysis. In 2011, Cacciari and Houdeau proposed a model based on a Bayesian approach to provide a probabilistic definition of the theory uncertainty from missing higher orders. In this work, we propose an improved version of the Cacciari-Houdeau model, that overcomes some limitations. In particular, it perfor","authors_text":"Marco Bonvini","cross_cats":["hep-ex","physics.data-an"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-06-29T18:09:49Z","title":"Probabilistic definition of the perturbative theoretical uncertainty from missing higher orders"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.16293","kind":"arxiv","version":2},"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":"sha256:16faa6b262d160e9b5bc0580cf5fe5ed02350a0dc04ed7976dadeb64271b6619","target":"record","created_at":"2026-07-05T01:47:44Z","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":"cdb63712ecbc16f1eb5428aab042602342c01caf4275590086c50fed2b22b0a6","cross_cats_sorted":["hep-ex","physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-06-29T18:09:49Z","title_canon_sha256":"f8a69cd08e4baf11ec6938c57710ce97f1881aff40a07c9781bf0f6e0448f4fa"},"schema_version":"1.0","source":{"id":"2006.16293","kind":"arxiv","version":2}},"canonical_sha256":"082a9df5a9c8bfdf3db088e32d45f05f5869c1ad15702daef8b965991c60e01c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"082a9df5a9c8bfdf3db088e32d45f05f5869c1ad15702daef8b965991c60e01c","first_computed_at":"2026-07-05T01:47:44.488713Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:47:44.488713Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oWorO0vkszKQFhYsAPN6kyIjc4mAQNnz8TptONsXt5MkVAe8ZNuAPIk2qo8QdRUvQImxuuXqfWjHn2oWX/WnDg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:47:44.489108Z","signed_message":"canonical_sha256_bytes"},"source_id":"2006.16293","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:16faa6b262d160e9b5bc0580cf5fe5ed02350a0dc04ed7976dadeb64271b6619","sha256:ced210074c3673bee075e15e8276cd394cfead8ac24a3d9bdecc2b7bc2622ab8"],"state_sha256":"68557ec0a8c725c1199146f7aeb05b00fab0a2bda326e221d6bdde5f615dfadd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3BicT1rIfivpxryBjLLt0tmsmaHpepgGH3a8nsgj8BOHUkrZSYbRxgSP5liPHndp9gy4pXXkkTYTR/2XJRyiAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T07:51:38.724324Z","bundle_sha256":"31ec71d681f7a637e994113d968746be0d2067694c2dacafd513c9c29ca82aa1"}}