{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:A3MX3HG745GSXHS2KECO6RKGQP","short_pith_number":"pith:A3MX3HG7","canonical_record":{"source":{"id":"2312.11595","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-18T17:02:30Z","cross_cats_sorted":[],"title_canon_sha256":"c90a552c799db1b99a6d307d5ca8e84ebbfc697ae0633831a3bb9fdbfc26fbec","abstract_canon_sha256":"b7bd7efaf88336610514628782e68dd0aca4d3da0c1432555aa32c520e29de03"},"schema_version":"1.0"},"canonical_sha256":"06d97d9cdfe74d2b9e5a5104ef454683f20aeff8df3dfbcfd24ed9276e0ee609","source":{"kind":"arxiv","id":"2312.11595","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.11595","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"arxiv_version","alias_value":"2312.11595v2","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.11595","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"pith_short_12","alias_value":"A3MX3HG745GS","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"pith_short_16","alias_value":"A3MX3HG745GSXHS2","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"pith_short_8","alias_value":"A3MX3HG7","created_at":"2026-07-05T08:44:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:A3MX3HG745GSXHS2KECO6RKGQP","target":"record","payload":{"canonical_record":{"source":{"id":"2312.11595","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-18T17:02:30Z","cross_cats_sorted":[],"title_canon_sha256":"c90a552c799db1b99a6d307d5ca8e84ebbfc697ae0633831a3bb9fdbfc26fbec","abstract_canon_sha256":"b7bd7efaf88336610514628782e68dd0aca4d3da0c1432555aa32c520e29de03"},"schema_version":"1.0"},"canonical_sha256":"06d97d9cdfe74d2b9e5a5104ef454683f20aeff8df3dfbcfd24ed9276e0ee609","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:44:10.916631Z","signature_b64":"0PFk+xjed2sv+G7eJ+9eoqOFARLw3jZ9bzg4aZBxJ0ysjET0YOXQhMVJYWcukbjg97lrXKmwsT7Vixty7kJbAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"06d97d9cdfe74d2b9e5a5104ef454683f20aeff8df3dfbcfd24ed9276e0ee609","last_reissued_at":"2026-07-05T08:44:10.916183Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:44:10.916183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2312.11595","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:44:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wNCzCk0f/RFWtoVQ1SmeHiYKRc8nZmTXXwAzHKXWjph0gnux9NGyVnTeWHnShn0qko0IQx8pLX/XffUd+PNGCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T22:07:08.705230Z"},"content_sha256":"0fdd2aef3c2f87724d68f9115cfe1661a42dd39147d0281a3b52332da2d4ebf7","schema_version":"1.0","event_id":"sha256:0fdd2aef3c2f87724d68f9115cfe1661a42dd39147d0281a3b52332da2d4ebf7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:A3MX3HG745GSXHS2KECO6RKGQP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"SPIRE: Semantic Prompt-Driven Image Restoration","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Chenyang Qi, Hossein Talebi, Keren Ye, Mauricio Delbracio, Peyman Milanfar, Qifeng Chen, Zhengzhong Tu","submitted_at":"2023-12-18T17:02:30Z","abstract_excerpt":"Text-driven diffusion models have become increasingly popular for various image editing tasks, including inpainting, stylization, and object replacement. However, it still remains an open research problem to adopt this language-vision paradigm for more fine-level image processing tasks, such as denoising, super-resolution, deblurring, and compression artifact removal. In this paper, we develop SPIRE, a Semantic and restoration Prompt-driven Image Restoration framework that leverages natural language as a user-friendly interface to control the image restoration process. We consider the capacity"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.11595","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2312.11595/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:44:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R84Vx9t2UasPe8imnc/vUkZRPlYdwVtBkBoVjjXgNUc+KqZup8n1kDNRUdbx0cABMie6GQWtQzo5KGExRprEBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T22:07:08.705731Z"},"content_sha256":"b3d6ac7b6da09f1083bdf192aa46a2407ae8998f8611871e65d3003afebbb54a","schema_version":"1.0","event_id":"sha256:b3d6ac7b6da09f1083bdf192aa46a2407ae8998f8611871e65d3003afebbb54a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/A3MX3HG745GSXHS2KECO6RKGQP/bundle.json","state_url":"https://pith.science/pith/A3MX3HG745GSXHS2KECO6RKGQP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/A3MX3HG745GSXHS2KECO6RKGQP/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-05T22:07:08Z","links":{"resolver":"https://pith.science/pith/A3MX3HG745GSXHS2KECO6RKGQP","bundle":"https://pith.science/pith/A3MX3HG745GSXHS2KECO6RKGQP/bundle.json","state":"https://pith.science/pith/A3MX3HG745GSXHS2KECO6RKGQP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/A3MX3HG745GSXHS2KECO6RKGQP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:A3MX3HG745GSXHS2KECO6RKGQP","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":"b7bd7efaf88336610514628782e68dd0aca4d3da0c1432555aa32c520e29de03","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-18T17:02:30Z","title_canon_sha256":"c90a552c799db1b99a6d307d5ca8e84ebbfc697ae0633831a3bb9fdbfc26fbec"},"schema_version":"1.0","source":{"id":"2312.11595","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.11595","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"arxiv_version","alias_value":"2312.11595v2","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.11595","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"pith_short_12","alias_value":"A3MX3HG745GS","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"pith_short_16","alias_value":"A3MX3HG745GSXHS2","created_at":"2026-07-05T08:44:10Z"},{"alias_kind":"pith_short_8","alias_value":"A3MX3HG7","created_at":"2026-07-05T08:44:10Z"}],"graph_snapshots":[{"event_id":"sha256:b3d6ac7b6da09f1083bdf192aa46a2407ae8998f8611871e65d3003afebbb54a","target":"graph","created_at":"2026-07-05T08:44:10Z","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/2312.11595/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Text-driven diffusion models have become increasingly popular for various image editing tasks, including inpainting, stylization, and object replacement. However, it still remains an open research problem to adopt this language-vision paradigm for more fine-level image processing tasks, such as denoising, super-resolution, deblurring, and compression artifact removal. In this paper, we develop SPIRE, a Semantic and restoration Prompt-driven Image Restoration framework that leverages natural language as a user-friendly interface to control the image restoration process. We consider the capacity","authors_text":"Chenyang Qi, Hossein Talebi, Keren Ye, Mauricio Delbracio, Peyman Milanfar, Qifeng Chen, Zhengzhong Tu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-18T17:02:30Z","title":"SPIRE: Semantic Prompt-Driven Image Restoration"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.11595","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":"sha256:0fdd2aef3c2f87724d68f9115cfe1661a42dd39147d0281a3b52332da2d4ebf7","target":"record","created_at":"2026-07-05T08:44:10Z","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":"b7bd7efaf88336610514628782e68dd0aca4d3da0c1432555aa32c520e29de03","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-18T17:02:30Z","title_canon_sha256":"c90a552c799db1b99a6d307d5ca8e84ebbfc697ae0633831a3bb9fdbfc26fbec"},"schema_version":"1.0","source":{"id":"2312.11595","kind":"arxiv","version":2}},"canonical_sha256":"06d97d9cdfe74d2b9e5a5104ef454683f20aeff8df3dfbcfd24ed9276e0ee609","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"06d97d9cdfe74d2b9e5a5104ef454683f20aeff8df3dfbcfd24ed9276e0ee609","first_computed_at":"2026-07-05T08:44:10.916183Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:44:10.916183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0PFk+xjed2sv+G7eJ+9eoqOFARLw3jZ9bzg4aZBxJ0ysjET0YOXQhMVJYWcukbjg97lrXKmwsT7Vixty7kJbAw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:44:10.916631Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.11595","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0fdd2aef3c2f87724d68f9115cfe1661a42dd39147d0281a3b52332da2d4ebf7","sha256:b3d6ac7b6da09f1083bdf192aa46a2407ae8998f8611871e65d3003afebbb54a"],"state_sha256":"71eb4e3e37a7ab22453c17c3b4aa99d4fc94d2722b54f3c89e2b3e1fe0e8fba5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4bqq4FGSTVkWz5lgfZvqEfDncKVEoTgQkAJ6Z/M6yWYgXtSqd1ll16pB7YH1CFobvEbp7XnIv5xhs8PbIRe6BQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T22:07:08.712697Z","bundle_sha256":"21d1f1a19f764efa59dcd4be049e7d8b2f44c9556956655454951a098f6f25ab"}}