{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:2F3JER4OG7ZY5W7C5O7ZSZOLRH","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":"eea2a64b8e996413e327acf4dddbbff466f4a4e13344520fe02f77d92204a62a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2016-08-18T14:32:04Z","title_canon_sha256":"2d59ce984afc4e2312d679531d5aeb13b3a013d626e35349db120cf31d755fff"},"schema_version":"1.0","source":{"id":"1608.05277","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.05277","created_at":"2026-05-18T00:53:30Z"},{"alias_kind":"arxiv_version","alias_value":"1608.05277v3","created_at":"2026-05-18T00:53:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.05277","created_at":"2026-05-18T00:53:30Z"},{"alias_kind":"pith_short_12","alias_value":"2F3JER4OG7ZY","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"2F3JER4OG7ZY5W7C","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"2F3JER4O","created_at":"2026-05-18T12:29:55Z"}],"graph_snapshots":[{"event_id":"sha256:fe6a5387013479e6d207c9db2f35091b612c13e2adfbdfa622cfb88cbe9fa8f1","target":"graph","created_at":"2026-05-18T00:53:30Z","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 describes a number of fundamental and practical problems in the application of hidden-Markov models and Bayes when applied to cursive-script recognition. Several problems, however, will have an effect in other application areas. The most fundamental problem is the propagation of error in the product of probabilities. This is a common and pervasive problem which deserves more attention. On the basis of Monte Carlo modeling, tables for the expected relative error are given. It seems that it is distributed according to a continuous Poisson distribution over log probabilities. A second ","authors_text":"Lambert Schomaker","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2016-08-18T14:32:04Z","title":"Caveats on Bayesian and hidden-Markov models (v2.8)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.05277","kind":"arxiv","version":3},"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":"sha256:59a50175103485d8897ff2dc510230802e8cd1ef6e078f129b4bc7ad34c6f3a2","target":"record","created_at":"2026-05-18T00:53:30Z","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":"eea2a64b8e996413e327acf4dddbbff466f4a4e13344520fe02f77d92204a62a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2016-08-18T14:32:04Z","title_canon_sha256":"2d59ce984afc4e2312d679531d5aeb13b3a013d626e35349db120cf31d755fff"},"schema_version":"1.0","source":{"id":"1608.05277","kind":"arxiv","version":3}},"canonical_sha256":"d17692478e37f38edbe2ebbf9965cb89cd745b5e8607f94a75e243886432905b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d17692478e37f38edbe2ebbf9965cb89cd745b5e8607f94a75e243886432905b","first_computed_at":"2026-05-18T00:53:30.551723Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:53:30.551723Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"96K9gDNdcE1MGa5aw7BJmC8zqXncl5TuClj5XeMp3R6zcNaBZGhXU6UV5OIfaJVubW9GsaOmoAxJczSnlO5HBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:53:30.552111Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.05277","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:59a50175103485d8897ff2dc510230802e8cd1ef6e078f129b4bc7ad34c6f3a2","sha256:fe6a5387013479e6d207c9db2f35091b612c13e2adfbdfa622cfb88cbe9fa8f1"],"state_sha256":"f0d259f8f43a237db7fb854e8c025b3b39f4ad89eef35bf6b1f0c5e6c6bd7aa3"}