{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:AUZVAUP4UUSBMYIGQHEVYCCL6A","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":"c8da7b2e391e94317f940f484fddb616c84b57d17045631c59f821dfbaa9a990","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2014-01-15T04:49:23Z","title_canon_sha256":"e9d03a107db23ba0da840251e6304af450b6e9e8713c42899730005e585e4f35"},"schema_version":"1.0","source":{"id":"1401.3432","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.3432","created_at":"2026-05-18T03:02:09Z"},{"alias_kind":"arxiv_version","alias_value":"1401.3432v1","created_at":"2026-05-18T03:02:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.3432","created_at":"2026-05-18T03:02:09Z"},{"alias_kind":"pith_short_12","alias_value":"AUZVAUP4UUSB","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"AUZVAUP4UUSBMYIG","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"AUZVAUP4","created_at":"2026-05-18T12:28:19Z"}],"graph_snapshots":[{"event_id":"sha256:ab871bca37304ab8f5f00f3d59fe450a28b408692499721a39bdb91cc4e28cfb","target":"graph","created_at":"2026-05-18T03:02:09Z","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 proposes and experimentally validates a Bayesian network model of a range finder adapted to dynamic environments. All modeling assumptions are rigorously explained, and all model parameters have a physical interpretation. This approach results in a transparent and intuitive model. With respect to the state of the art beam model this paper: (i) proposes a different functional form for the probability of range measurements caused by unmodeled objects, (ii) intuitively explains the discontinuity encountered in te state of the art beam model, and (iii) reduces the number of model parame","authors_text":"Herman Bruyninckx, Joris De Schutter, Tinne De Laet","cross_cats":["cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2014-01-15T04:49:23Z","title":"A Rigorously Bayesian Beam Model and an Adaptive Full Scan Model for Range Finders in Dynamic Environments"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.3432","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":"sha256:3e02c07eda68063092a0eb7f1dde526ee6f352ef919d2bb91fe1f4ca8630e94a","target":"record","created_at":"2026-05-18T03:02:09Z","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":"c8da7b2e391e94317f940f484fddb616c84b57d17045631c59f821dfbaa9a990","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2014-01-15T04:49:23Z","title_canon_sha256":"e9d03a107db23ba0da840251e6304af450b6e9e8713c42899730005e585e4f35"},"schema_version":"1.0","source":{"id":"1401.3432","kind":"arxiv","version":1}},"canonical_sha256":"05335051fca52416610681c95c084bf036d038a5cae701f7b3add0b892d5949b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"05335051fca52416610681c95c084bf036d038a5cae701f7b3add0b892d5949b","first_computed_at":"2026-05-18T03:02:09.230723Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:02:09.230723Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"h2LdGvrtn8kneI3wzGspfmlzakjFTsFRZ1t7ui57gvqkdZATp+S3KQAnBExhOvj1hTKiOoBYeMty5guW/yhbCg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:02:09.231526Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.3432","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3e02c07eda68063092a0eb7f1dde526ee6f352ef919d2bb91fe1f4ca8630e94a","sha256:ab871bca37304ab8f5f00f3d59fe450a28b408692499721a39bdb91cc4e28cfb"],"state_sha256":"9b197ae4c40d6c8393fadc210f8cdacab514ebd3f85497fb1508e0672a142fc0"}