{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:7K6VQVENJG2NK22WOYPREKHRVA","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":"295a14ff7a98006566d8fc5e936fa50dda5f97871db4fb57c7f8b8ea94be4a85","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-05-29T11:05:01Z","title_canon_sha256":"096a3d12e787b78acd2247368fc30657fdb751822b4eb83589330b887060290c"},"schema_version":"1.0","source":{"id":"2305.18476","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.18476","created_at":"2026-07-05T06:15:01Z"},{"alias_kind":"arxiv_version","alias_value":"2305.18476v1","created_at":"2026-07-05T06:15:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.18476","created_at":"2026-07-05T06:15:01Z"},{"alias_kind":"pith_short_12","alias_value":"7K6VQVENJG2N","created_at":"2026-07-05T06:15:01Z"},{"alias_kind":"pith_short_16","alias_value":"7K6VQVENJG2NK22W","created_at":"2026-07-05T06:15:01Z"},{"alias_kind":"pith_short_8","alias_value":"7K6VQVEN","created_at":"2026-07-05T06:15:01Z"}],"graph_snapshots":[{"event_id":"sha256:99ceedcafbc5a6fdb9aa26548465e38f26a42991ac904d88ccad473e30e55456","target":"graph","created_at":"2026-07-05T06:15:01Z","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/2305.18476/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Foreground segmentation is a fundamental problem in computer vision, which includes salient object detection, forgery detection, defocus blur detection, shadow detection, and camouflage object detection. Previous works have typically relied on domain-specific solutions to address accuracy and robustness issues in those applications. In this paper, we present a unified framework for a number of foreground segmentation tasks without any task-specific designs. We take inspiration from the widely-used pre-training and then prompt tuning protocols in NLP and propose a new visual prompting model, na","authors_text":"Chi-Man Pun, Weihuang Liu, Xiaodong Cun, Xi Shen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-05-29T11:05:01Z","title":"Explicit Visual Prompting for Universal Foreground Segmentations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.18476","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":"sha256:1675480b7cb962e101e88a1087f3f3dee4e91f2de2f93d7c7e221915302247b0","target":"record","created_at":"2026-07-05T06:15:01Z","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":"295a14ff7a98006566d8fc5e936fa50dda5f97871db4fb57c7f8b8ea94be4a85","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-05-29T11:05:01Z","title_canon_sha256":"096a3d12e787b78acd2247368fc30657fdb751822b4eb83589330b887060290c"},"schema_version":"1.0","source":{"id":"2305.18476","kind":"arxiv","version":1}},"canonical_sha256":"fabd58548d49b4d56b56761f1228f1a818283775f36334c69a23f2bb38eaa794","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fabd58548d49b4d56b56761f1228f1a818283775f36334c69a23f2bb38eaa794","first_computed_at":"2026-07-05T06:15:01.285695Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:15:01.285695Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"G4UPf/A/dxUCj40B+48CyWv8CoYaJr7hpa+RgdWszhoEmaQDtL+CbK5dKqCSBgjCqL5dIg/E3tje9ZMw/IB5Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:15:01.286170Z","signed_message":"canonical_sha256_bytes"},"source_id":"2305.18476","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1675480b7cb962e101e88a1087f3f3dee4e91f2de2f93d7c7e221915302247b0","sha256:99ceedcafbc5a6fdb9aa26548465e38f26a42991ac904d88ccad473e30e55456"],"state_sha256":"896d33ebc24818d18f8b3c835c50786d2b1e37ba1e506863cc67d0454ede18eb"}