{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:OHQMCSC5V2EQPD3IWUNP6HJETR","short_pith_number":"pith:OHQMCSC5","canonical_record":{"source":{"id":"2504.15776","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2025-04-22T10:33:01Z","cross_cats_sorted":["cs.RO"],"title_canon_sha256":"c54ca731efc1c9d76f423cc7b78bcefa306b1c1eae8706486261758559935c5d","abstract_canon_sha256":"1df37ebdb02b6616801434f4a5bbb7fe5a60fffe21610c78481d8cc472e196bf"},"schema_version":"1.0"},"canonical_sha256":"71e0c1485dae89078f68b51aff1d249c470d41da8bb29629e79e27278568e15e","source":{"kind":"arxiv","id":"2504.15776","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.15776","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"arxiv_version","alias_value":"2504.15776v1","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.15776","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"pith_short_12","alias_value":"OHQMCSC5V2EQ","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"pith_short_16","alias_value":"OHQMCSC5V2EQPD3I","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"pith_short_8","alias_value":"OHQMCSC5","created_at":"2026-07-05T10:53:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:OHQMCSC5V2EQPD3IWUNP6HJETR","target":"record","payload":{"canonical_record":{"source":{"id":"2504.15776","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2025-04-22T10:33:01Z","cross_cats_sorted":["cs.RO"],"title_canon_sha256":"c54ca731efc1c9d76f423cc7b78bcefa306b1c1eae8706486261758559935c5d","abstract_canon_sha256":"1df37ebdb02b6616801434f4a5bbb7fe5a60fffe21610c78481d8cc472e196bf"},"schema_version":"1.0"},"canonical_sha256":"71e0c1485dae89078f68b51aff1d249c470d41da8bb29629e79e27278568e15e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:53:54.726653Z","signature_b64":"DFKLMwksurZmBtZMLTRrm7CkrAUq1NfH1OHo3+fK/Z9v/glJKW9XysrUOHXkjheoiRtME35SgjdS4Iec/SqdBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"71e0c1485dae89078f68b51aff1d249c470d41da8bb29629e79e27278568e15e","last_reissued_at":"2026-07-05T10:53:54.726096Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:53:54.726096Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2504.15776","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":"2026-07-05T10:53:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4kringHPve7+X2MKVuovyOYY8SU+HjGH/wrGzv6gFwdOPN+RNZKwY9JmtRFiZQxlfU8ul0LPt5dEaJd6EsosAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T15:17:11.624233Z"},"content_sha256":"539798d0d7e4a87830c4e322cb831af2a778df6dd80a7b876e0068c92aba91ab","schema_version":"1.0","event_id":"sha256:539798d0d7e4a87830c4e322cb831af2a778df6dd80a7b876e0068c92aba91ab"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:OHQMCSC5V2EQPD3IWUNP6HJETR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Pose Optimization for Autonomous Driving Datasets using Neural Rendering Models","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cs.RO"],"primary_cat":"cs.CV","authors_text":"Bingbing Liu, C\\'edric Demonceaux, Cyrille Migniot, Dzmitry Tsishkou, Luis Rold\\~ao, Moussab Bennehar, Nathan Piasco, Pascal Vasseur, Quentin Herau","submitted_at":"2025-04-22T10:33:01Z","abstract_excerpt":"Autonomous driving systems rely on accurate perception and localization of the ego car to ensure safety and reliability in challenging real-world driving scenarios. Public datasets play a vital role in benchmarking and guiding advancement in research by providing standardized resources for model development and evaluation. However, potential inaccuracies in sensor calibration and vehicle poses within these datasets can lead to erroneous evaluations of downstream tasks, adversely impacting the reliability and performance of the autonomous systems. To address this challenge, we propose a robust "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.15776","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/2504.15776/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":"2026-07-05T10:53:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"30SCCKmIbKg0HRMRVgethrdwMqsaT6vLKLCau3JijhLb8q6HIBOOy+uaWAQF5W3agHTxkpCzDeFwbayuQfhlDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T15:17:11.624965Z"},"content_sha256":"4099943f136fd1192a9430c789f90ef18dfd15bc46785fc2196fca341607ea35","schema_version":"1.0","event_id":"sha256:4099943f136fd1192a9430c789f90ef18dfd15bc46785fc2196fca341607ea35"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OHQMCSC5V2EQPD3IWUNP6HJETR/bundle.json","state_url":"https://pith.science/pith/OHQMCSC5V2EQPD3IWUNP6HJETR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OHQMCSC5V2EQPD3IWUNP6HJETR/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":"2026-07-31T15:17:11Z","links":{"resolver":"https://pith.science/pith/OHQMCSC5V2EQPD3IWUNP6HJETR","bundle":"https://pith.science/pith/OHQMCSC5V2EQPD3IWUNP6HJETR/bundle.json","state":"https://pith.science/pith/OHQMCSC5V2EQPD3IWUNP6HJETR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OHQMCSC5V2EQPD3IWUNP6HJETR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:OHQMCSC5V2EQPD3IWUNP6HJETR","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":"1df37ebdb02b6616801434f4a5bbb7fe5a60fffe21610c78481d8cc472e196bf","cross_cats_sorted":["cs.RO"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2025-04-22T10:33:01Z","title_canon_sha256":"c54ca731efc1c9d76f423cc7b78bcefa306b1c1eae8706486261758559935c5d"},"schema_version":"1.0","source":{"id":"2504.15776","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.15776","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"arxiv_version","alias_value":"2504.15776v1","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.15776","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"pith_short_12","alias_value":"OHQMCSC5V2EQ","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"pith_short_16","alias_value":"OHQMCSC5V2EQPD3I","created_at":"2026-07-05T10:53:54Z"},{"alias_kind":"pith_short_8","alias_value":"OHQMCSC5","created_at":"2026-07-05T10:53:54Z"}],"graph_snapshots":[{"event_id":"sha256:4099943f136fd1192a9430c789f90ef18dfd15bc46785fc2196fca341607ea35","target":"graph","created_at":"2026-07-05T10:53:54Z","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/2504.15776/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Autonomous driving systems rely on accurate perception and localization of the ego car to ensure safety and reliability in challenging real-world driving scenarios. Public datasets play a vital role in benchmarking and guiding advancement in research by providing standardized resources for model development and evaluation. However, potential inaccuracies in sensor calibration and vehicle poses within these datasets can lead to erroneous evaluations of downstream tasks, adversely impacting the reliability and performance of the autonomous systems. To address this challenge, we propose a robust ","authors_text":"Bingbing Liu, C\\'edric Demonceaux, Cyrille Migniot, Dzmitry Tsishkou, Luis Rold\\~ao, Moussab Bennehar, Nathan Piasco, Pascal Vasseur, Quentin Herau","cross_cats":["cs.RO"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2025-04-22T10:33:01Z","title":"Pose Optimization for Autonomous Driving Datasets using Neural Rendering Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.15776","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":"sha256:539798d0d7e4a87830c4e322cb831af2a778df6dd80a7b876e0068c92aba91ab","target":"record","created_at":"2026-07-05T10:53:54Z","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":"1df37ebdb02b6616801434f4a5bbb7fe5a60fffe21610c78481d8cc472e196bf","cross_cats_sorted":["cs.RO"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2025-04-22T10:33:01Z","title_canon_sha256":"c54ca731efc1c9d76f423cc7b78bcefa306b1c1eae8706486261758559935c5d"},"schema_version":"1.0","source":{"id":"2504.15776","kind":"arxiv","version":1}},"canonical_sha256":"71e0c1485dae89078f68b51aff1d249c470d41da8bb29629e79e27278568e15e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"71e0c1485dae89078f68b51aff1d249c470d41da8bb29629e79e27278568e15e","first_computed_at":"2026-07-05T10:53:54.726096Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:53:54.726096Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DFKLMwksurZmBtZMLTRrm7CkrAUq1NfH1OHo3+fK/Z9v/glJKW9XysrUOHXkjheoiRtME35SgjdS4Iec/SqdBA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:53:54.726653Z","signed_message":"canonical_sha256_bytes"},"source_id":"2504.15776","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:539798d0d7e4a87830c4e322cb831af2a778df6dd80a7b876e0068c92aba91ab","sha256:4099943f136fd1192a9430c789f90ef18dfd15bc46785fc2196fca341607ea35"],"state_sha256":"133e267f694cd8ef1d0d8570174f39daad6cdbce172782878ca10839a8ca9930"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IXrXtoCUdAyP97xXoiFqv36lqu9a1eCElkrrHsSQez2914fow3q0hblT6AV/F0NLX2qYRgZweP3Z76Lbt7x1Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-31T15:17:11.630626Z","bundle_sha256":"ddc8d969b0a775dad00c19ace4e4845f651c5fff7bfdb615f459171ce9b10f99"}}