{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:BJWHTKULTZB5XLG2QSIVXPFYDP","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":"757bea112f43b64ceb5013109ca1d8674d745842c4442d962c0ef26305d29f44","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-05-24T07:38:06Z","title_canon_sha256":"e52fb3e8a693819d5af4a1965d38ab72b94c017dcd577e432bc8cdbcbcf0f2a6"},"schema_version":"1.0","source":{"id":"2405.15299","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.15299","created_at":"2026-07-05T08:22:47Z"},{"alias_kind":"arxiv_version","alias_value":"2405.15299v1","created_at":"2026-07-05T08:22:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.15299","created_at":"2026-07-05T08:22:47Z"},{"alias_kind":"pith_short_12","alias_value":"BJWHTKULTZB5","created_at":"2026-07-05T08:22:47Z"},{"alias_kind":"pith_short_16","alias_value":"BJWHTKULTZB5XLG2","created_at":"2026-07-05T08:22:47Z"},{"alias_kind":"pith_short_8","alias_value":"BJWHTKUL","created_at":"2026-07-05T08:22:47Z"}],"graph_snapshots":[{"event_id":"sha256:878c5c0afff9e0427ae05599dbc7f3da04f847f0a6e424c8290b2b3526ffdab0","target":"graph","created_at":"2026-07-05T08:22:47Z","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/2405.15299/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The perception of transparent objects for grasp and manipulation remains a major challenge, because existing robotic grasp methods which heavily rely on depth maps are not suitable for transparent objects due to their unique visual properties. These properties lead to gaps and inaccuracies in the depth maps of the transparent objects captured by depth sensors. To address this issue, we propose an end-to-end network for transparent object depth completion that combines the strengths of single-view RGB-D based depth completion and multi-view depth estimation. Moreover, we introduce a depth refin","authors_text":"He Liu, Wanli Peng, Yifan Zhou, Yi Sun, Zhongyu Yang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-05-24T07:38:06Z","title":"Transparent Object Depth Completion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.15299","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":"sha256:30537986656b715b8abf49d1316a127f871bc21eeb32d18cdc5e8de7115f6a53","target":"record","created_at":"2026-07-05T08:22:47Z","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":"757bea112f43b64ceb5013109ca1d8674d745842c4442d962c0ef26305d29f44","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-05-24T07:38:06Z","title_canon_sha256":"e52fb3e8a693819d5af4a1965d38ab72b94c017dcd577e432bc8cdbcbcf0f2a6"},"schema_version":"1.0","source":{"id":"2405.15299","kind":"arxiv","version":1}},"canonical_sha256":"0a6c79aa8b9e43dbacda84915bbcb81bdc2c50e41aac9abcb6fe9be36d2e5163","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0a6c79aa8b9e43dbacda84915bbcb81bdc2c50e41aac9abcb6fe9be36d2e5163","first_computed_at":"2026-07-05T08:22:47.517264Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:22:47.517264Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hsk+8/FEMyuMxb/8ZQjQARshSr0oAH0Ho248Wr/9UIQ7hu5+TrbBqSXL6ZcVRnvlYjnYlzIKjw5BSN0NaE8aDg==","signature_status":"signed_v1","signed_at":"2026-07-05T08:22:47.517665Z","signed_message":"canonical_sha256_bytes"},"source_id":"2405.15299","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:30537986656b715b8abf49d1316a127f871bc21eeb32d18cdc5e8de7115f6a53","sha256:878c5c0afff9e0427ae05599dbc7f3da04f847f0a6e424c8290b2b3526ffdab0"],"state_sha256":"937b2c37232a44cf563b7d80b816f7ba534eeeab2dd22c7e2d093efee3b3bcfb"}