{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:SXBZR6G2VOFXSYC7CYG4MZKU5G","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":"a4e7d022cb8b1e3d25548c8d1a0a32b9413406a21d9f85ee9a0d66c50039885f","cross_cats_sorted":["cs.LG","eess.IV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-03-02T20:18:31Z","title_canon_sha256":"d910ac0448ae2b4ed83bab14538485eea8862456e7c3b3c0ed1755939997c07d"},"schema_version":"1.0","source":{"id":"2003.01174","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2003.01174","created_at":"2026-07-05T02:34:39Z"},{"alias_kind":"arxiv_version","alias_value":"2003.01174v3","created_at":"2026-07-05T02:34:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2003.01174","created_at":"2026-07-05T02:34:39Z"},{"alias_kind":"pith_short_12","alias_value":"SXBZR6G2VOFX","created_at":"2026-07-05T02:34:39Z"},{"alias_kind":"pith_short_16","alias_value":"SXBZR6G2VOFXSYC7","created_at":"2026-07-05T02:34:39Z"},{"alias_kind":"pith_short_8","alias_value":"SXBZR6G2","created_at":"2026-07-05T02:34:39Z"}],"graph_snapshots":[{"event_id":"sha256:3eba179ae1b530a521b12df27a4bdfeaed093fc9060731f36be8560c9902f787","target":"graph","created_at":"2026-07-05T02:34:39Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2003.01174/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a boundary-aware domain adaptation model for LiDAR scan full-scene semantic segmentation (LiDARNet). Our model can extract both the domain private features and the domain shared features with a two-branch structure. We embedded Gated-SCNN into the segmentor component of LiDARNet to learn boundary information while learning to predict full-scene semantic segmentation labels. Moreover, we further reduce the domain gap by inducing the model to learn a mapping between two domains using the domain shared and private features. Additionally, we introduce a new dataset (SemanticUSL\\footnote","authors_text":"Peng Jiang, Srikanth Saripalli","cross_cats":["cs.LG","eess.IV"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-03-02T20:18:31Z","title":"LiDARNet: A Boundary-Aware Domain Adaptation Model for Point Cloud Semantic Segmentation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2003.01174","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:b86d898d047ce3e6794eeaa9f60966a4ea9940f36f7931526c28960321a9d3dc","target":"record","created_at":"2026-07-05T02:34:39Z","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":"a4e7d022cb8b1e3d25548c8d1a0a32b9413406a21d9f85ee9a0d66c50039885f","cross_cats_sorted":["cs.LG","eess.IV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-03-02T20:18:31Z","title_canon_sha256":"d910ac0448ae2b4ed83bab14538485eea8862456e7c3b3c0ed1755939997c07d"},"schema_version":"1.0","source":{"id":"2003.01174","kind":"arxiv","version":3}},"canonical_sha256":"95c398f8daab8b79605f160dc66554e9b4336783f7c4072fa4d9986207d9094b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"95c398f8daab8b79605f160dc66554e9b4336783f7c4072fa4d9986207d9094b","first_computed_at":"2026-07-05T02:34:39.236150Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:34:39.236150Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tTKOc8vXC4EXnf5fWTtdBtMhsG2I9MbN58X3Cyjz1d2mRUbmudUR5nzwahoL8gkzepUeF6DsDsKXxfAZ8F/8Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:34:39.236544Z","signed_message":"canonical_sha256_bytes"},"source_id":"2003.01174","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b86d898d047ce3e6794eeaa9f60966a4ea9940f36f7931526c28960321a9d3dc","sha256:3eba179ae1b530a521b12df27a4bdfeaed093fc9060731f36be8560c9902f787"],"state_sha256":"1d017769d7c78795d4e05d5d058595b9717874ef7eda278d0db1a185a0137a43"}