{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:XV2JIPAH66S7E7NBWOJVC5M5MW","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":"514ab41020c2468f9f15fd96c23df6a5f866bba236cc2c2374f92c78daac47a1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2023-07-01T03:30:55Z","title_canon_sha256":"4518b389273b6ecaebd27387a875b865af4637fb7dd4ee049f66d71abfe8e7b9"},"schema_version":"1.0","source":{"id":"2307.00212","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.00212","created_at":"2026-07-05T07:51:29Z"},{"alias_kind":"arxiv_version","alias_value":"2307.00212v2","created_at":"2026-07-05T07:51:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.00212","created_at":"2026-07-05T07:51:29Z"},{"alias_kind":"pith_short_12","alias_value":"XV2JIPAH66S7","created_at":"2026-07-05T07:51:29Z"},{"alias_kind":"pith_short_16","alias_value":"XV2JIPAH66S7E7NB","created_at":"2026-07-05T07:51:29Z"},{"alias_kind":"pith_short_8","alias_value":"XV2JIPAH","created_at":"2026-07-05T07:51:29Z"}],"graph_snapshots":[{"event_id":"sha256:320d278f5e2190f45a783450cc09597dfafbf564be3639cca61f8be8ae55a1b1","target":"graph","created_at":"2026-07-05T07:51:29Z","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/2307.00212/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Glass surfaces of transparent objects and mirrors are not able to be uniquely and explicitly characterized by their visual appearances because they contain the visual appearance of other reflected or transmitted surfaces as well. Detecting glass regions from a single-color image is a challenging task. Recent deep-learning approaches have paid attention to the description of glass surface boundary where the transition of visual appearances between glass and non-glass surfaces are observed. In this work, we analytically investigate how glass surface boundary helps to characterize glass objects. ","authors_text":"Chaoning Zhang, Dongshen Han, Heechan Yoon, Hyon-Gon Choo, Hyukmin Kwon, Hyun-Cheol Kim, Seungkyu Lee","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2023-07-01T03:30:55Z","title":"Internal-External Boundary Attention Fusion for Glass Surface Segmentation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.00212","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":"sha256:9ae357c4eccba1c92119f3f48bfc20f25e033032560e6caffacce8d7d274b400","target":"record","created_at":"2026-07-05T07:51:29Z","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":"514ab41020c2468f9f15fd96c23df6a5f866bba236cc2c2374f92c78daac47a1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2023-07-01T03:30:55Z","title_canon_sha256":"4518b389273b6ecaebd27387a875b865af4637fb7dd4ee049f66d71abfe8e7b9"},"schema_version":"1.0","source":{"id":"2307.00212","kind":"arxiv","version":2}},"canonical_sha256":"bd74943c07f7a5f27da1b39351759d658694413e2919493f3c7d57c8bea19b2a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bd74943c07f7a5f27da1b39351759d658694413e2919493f3c7d57c8bea19b2a","first_computed_at":"2026-07-05T07:51:29.988737Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:51:29.988737Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IMCyQl5jv1R9M7BQp8PP2PKDBdXX1K3UWtkWq7XWG/YGAVDewuc6kFLlgpkZ6iYLohZ6RXfAOojxznk5L37kAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:51:29.989267Z","signed_message":"canonical_sha256_bytes"},"source_id":"2307.00212","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9ae357c4eccba1c92119f3f48bfc20f25e033032560e6caffacce8d7d274b400","sha256:320d278f5e2190f45a783450cc09597dfafbf564be3639cca61f8be8ae55a1b1"],"state_sha256":"a5ffc141a1c178358f49acfd0536ee2bc4166e70eec90ddb22e4b587fea1db2b"}