{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:CL7AYTDFS6ZGPIBFSV6C5KEENU","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":"bb80bc096a31f425e758f7f06e2472ccf522f1afbcdc9f61bc4c3af56d80b396","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-01-17T14:31:11Z","title_canon_sha256":"ffca3f461dafd0fcca8fdf5b7c25d75fa53fa4b125c51d1666132d1dcfccba84"},"schema_version":"1.0","source":{"id":"1901.05807","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.05807","created_at":"2026-05-17T23:39:39Z"},{"alias_kind":"arxiv_version","alias_value":"1901.05807v3","created_at":"2026-05-17T23:39:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.05807","created_at":"2026-05-17T23:39:39Z"},{"alias_kind":"pith_short_12","alias_value":"CL7AYTDFS6ZG","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_16","alias_value":"CL7AYTDFS6ZGPIBF","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_8","alias_value":"CL7AYTDF","created_at":"2026-05-18T12:33:15Z"}],"graph_snapshots":[{"event_id":"sha256:58601bf825b6dfb60b06c88a2b3307a08781d4b4b933795b60f9a1bb0031248a","target":"graph","created_at":"2026-05-17T23:39:39Z","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":"In many robotic applications, especially for the autonomous driving, understanding the semantic information and the geometric structure of surroundings are both essential. Semantic 3D maps, as a carrier of the environmental knowledge, are then intensively studied for their abilities and applications. However, it is still challenging to produce a dense outdoor semantic map from a monocular image stream. Motivated by this target, in this paper, we propose a method for large-scale 3D reconstruction from consecutive monocular images. First, with the correlation of underlying information between de","authors_text":"Lei Fan, Long Chen, Yucai Bai, Ziyu Pan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-01-17T14:31:11Z","title":"Monocular Outdoor Semantic Mapping with a Multi-task Network"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.05807","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":"sha256:0b02ffd569cde9cf3c2a32ffa892b99678854edf7b08782efc79b66fd5db8af2","target":"record","created_at":"2026-05-17T23:39:39Z","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":"bb80bc096a31f425e758f7f06e2472ccf522f1afbcdc9f61bc4c3af56d80b396","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-01-17T14:31:11Z","title_canon_sha256":"ffca3f461dafd0fcca8fdf5b7c25d75fa53fa4b125c51d1666132d1dcfccba84"},"schema_version":"1.0","source":{"id":"1901.05807","kind":"arxiv","version":3}},"canonical_sha256":"12fe0c4c6597b267a025957c2ea8846d25455b8fb808ee42b38c8b880574ed8b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"12fe0c4c6597b267a025957c2ea8846d25455b8fb808ee42b38c8b880574ed8b","first_computed_at":"2026-05-17T23:39:39.942385Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:39:39.942385Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3WGBPReYF+1rjpd9pJLf9HDOtqztjBfoa9rfbx6vdpYvcaCMQUaLCPAhmRPSTOYeD2Tu8PO+cjd/OYsmhTooBg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:39:39.943070Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.05807","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0b02ffd569cde9cf3c2a32ffa892b99678854edf7b08782efc79b66fd5db8af2","sha256:58601bf825b6dfb60b06c88a2b3307a08781d4b4b933795b60f9a1bb0031248a"],"state_sha256":"a7c87f40129e472544f5c954282e2d9e30fa9cc832b9bdc5c2df6d0cd6a60ceb"}