{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:KJFQZN5HARX2HP6R7JRQKGWF5D","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":"14e610181ede08b7d7afd8cae2b8bc63684e93e439551dce66cf5c64a9b041b5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2025-12-16T14:17:00Z","title_canon_sha256":"f28bbf4a29481a36b538afdd916b361868357f8b5e823d37d172e3f18f312a49"},"schema_version":"1.0","source":{"id":"2512.14428","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2512.14428","created_at":"2026-06-19T16:11:18Z"},{"alias_kind":"arxiv_version","alias_value":"2512.14428v2","created_at":"2026-06-19T16:11:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2512.14428","created_at":"2026-06-19T16:11:18Z"},{"alias_kind":"pith_short_12","alias_value":"KJFQZN5HARX2","created_at":"2026-06-19T16:11:18Z"},{"alias_kind":"pith_short_16","alias_value":"KJFQZN5HARX2HP6R","created_at":"2026-06-19T16:11:18Z"},{"alias_kind":"pith_short_8","alias_value":"KJFQZN5H","created_at":"2026-06-19T16:11:18Z"}],"graph_snapshots":[{"event_id":"sha256:d50972cb5b8dd154486a7eec81ecce6f51124393cf394c92676a48de0b1ab0d0","target":"graph","created_at":"2026-06-19T16:11:18Z","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/2512.14428/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The development and evaluation of Lidar-Inertial Odometry (LIO) and Simultaneous Localization and Mapping (SLAM) systems requires a precise ground truth. The Global Navigation Satellite System (GNSS) is often used as a foundation for this, but its signals can be unreliable in obstructed environments due to multi-path effects or loss-of-signal. While existing datasets compensate for sporadic GNSS loss by incorporating Inertial Measurement Unit (IMU) measurements, the commonly used systems do not permit prolonged study of GNSS-denied environments due to accumulated drift. Therefore, the diversit","authors_text":"Aaron Kurda, Lukas Jung, Marcus Baum, Simon Steuernagel","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2025-12-16T14:17:00Z","title":"Odyssey: An Automotive Lidar-Inertial Odometry Dataset with GNSS-denied situations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2512.14428","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":"sha256:8e6322596eba64fcf978e3b469196b81c9c8c38fb9f5213c206468892f554027","target":"record","created_at":"2026-06-19T16:11:18Z","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":"14e610181ede08b7d7afd8cae2b8bc63684e93e439551dce66cf5c64a9b041b5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2025-12-16T14:17:00Z","title_canon_sha256":"f28bbf4a29481a36b538afdd916b361868357f8b5e823d37d172e3f18f312a49"},"schema_version":"1.0","source":{"id":"2512.14428","kind":"arxiv","version":2}},"canonical_sha256":"524b0cb7a7046fa3bfd1fa63051ac5e8c03029395c663baae4d73b43aad4cb18","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"524b0cb7a7046fa3bfd1fa63051ac5e8c03029395c663baae4d73b43aad4cb18","first_computed_at":"2026-06-19T16:11:18.531890Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-19T16:11:18.531890Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sVROBoR/TkUVpF0HcjY41rquS3NKkpEhBzV7KPXSoCs+d0indH4zbprHgKg7DHgX9vuwC6vCiYrP40taBLgHBg==","signature_status":"signed_v1","signed_at":"2026-06-19T16:11:18.532304Z","signed_message":"canonical_sha256_bytes"},"source_id":"2512.14428","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8e6322596eba64fcf978e3b469196b81c9c8c38fb9f5213c206468892f554027","sha256:d50972cb5b8dd154486a7eec81ecce6f51124393cf394c92676a48de0b1ab0d0"],"state_sha256":"31bedf786a3f3b3ce6e3d2513acda41f18dd824801edfb46105eaf0a0c2473c4"}