{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:KVWDJ4H7HDURY5KJTAJHS5FMNL","short_pith_number":"pith:KVWDJ4H7","canonical_record":{"source":{"id":"2606.05071","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-03T16:30:17Z","cross_cats_sorted":[],"title_canon_sha256":"b77fe750bd8c154c8a7bf1af924da234db4664df52415b02519634735e7d3410","abstract_canon_sha256":"5de133324a14a98b7dfef9f9d9f78b9f08f9cfa1dbc2c306f9a42648cc087ba2"},"schema_version":"1.0"},"canonical_sha256":"556c34f0ff38e91c754998127974ac6ad8dad8567c47c521be9ab91d1c002e42","source":{"kind":"arxiv","id":"2606.05071","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.05071","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"arxiv_version","alias_value":"2606.05071v1","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.05071","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"pith_short_12","alias_value":"KVWDJ4H7HDUR","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"pith_short_16","alias_value":"KVWDJ4H7HDURY5KJ","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"pith_short_8","alias_value":"KVWDJ4H7","created_at":"2026-06-04T01:10:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:KVWDJ4H7HDURY5KJTAJHS5FMNL","target":"record","payload":{"canonical_record":{"source":{"id":"2606.05071","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-03T16:30:17Z","cross_cats_sorted":[],"title_canon_sha256":"b77fe750bd8c154c8a7bf1af924da234db4664df52415b02519634735e7d3410","abstract_canon_sha256":"5de133324a14a98b7dfef9f9d9f78b9f08f9cfa1dbc2c306f9a42648cc087ba2"},"schema_version":"1.0"},"canonical_sha256":"556c34f0ff38e91c754998127974ac6ad8dad8567c47c521be9ab91d1c002e42","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-04T01:10:05.028426Z","signature_b64":"u1EiuhrWYG2MW077z2kBZPoSZm8KcssrHpFvCmwyJALqkH+DFGml2UBEDiMuodUF6PuDViY86Ok1pR2pufuuAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"556c34f0ff38e91c754998127974ac6ad8dad8567c47c521be9ab91d1c002e42","last_reissued_at":"2026-06-04T01:10:05.027897Z","signature_status":"signed_v1","first_computed_at":"2026-06-04T01:10:05.027897Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.05071","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-04T01:10:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cZLQmERinMjbGowciu01iWnHw/enrgANi6w5GpyDeDMOx3oo0Gix2YvGc4DuCPTreuPNjcG5+ajWgExFidqmAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T03:04:03.654716Z"},"content_sha256":"d31f505f3f7da54df020659e5474524c04f92db199b0f16a1eca75805107b62d","schema_version":"1.0","event_id":"sha256:d31f505f3f7da54df020659e5474524c04f92db199b0f16a1eca75805107b62d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:KVWDJ4H7HDURY5KJTAJHS5FMNL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"InstantRetouch: Efficient and High-Fidelity Instruction-Guided Image Retouching with Bilateral Space","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Fan Zhang, Jiarui Wu, Mingde Yao, Ruikang Li, Tianfan Xue, Yujin Wang","submitted_at":"2026-06-03T16:30:17Z","abstract_excerpt":"Language-guided photo retouching aims to adjust color and tone while preserving geometry and texture. Recently, diffusion-based retouching shows a superior visual quality, but often struggles with both fidelity issues due to its generative nature and efficiency because of its iterative sampling process. In this work, we propose an efficient and fidelity-preserving retouching method using bilateral space manipulation, which is both compact and content-decoupled. Specifically, instead of directly editing pixels or image latents, our model predicts a low-resolution bilateral grid of affine transf"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.05071","kind":"arxiv","version":1},"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/2606.05071/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":"2026-06-04T01:10:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2rq+BO4Ae/Bes7RbmXBSUqRnT/FRqrgNn/2mS4bM3t5Vk1arUFWq/Mmx/YAPxPRzzSdno5sBtcBC2QKd91HKAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T03:04:03.655076Z"},"content_sha256":"1d833c0bd08a7a7cfe4ecef62c5f501b152b77dd0859e1179cfae3dffc2db89a","schema_version":"1.0","event_id":"sha256:1d833c0bd08a7a7cfe4ecef62c5f501b152b77dd0859e1179cfae3dffc2db89a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KVWDJ4H7HDURY5KJTAJHS5FMNL/bundle.json","state_url":"https://pith.science/pith/KVWDJ4H7HDURY5KJTAJHS5FMNL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KVWDJ4H7HDURY5KJTAJHS5FMNL/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":"2026-06-20T03:04:03Z","links":{"resolver":"https://pith.science/pith/KVWDJ4H7HDURY5KJTAJHS5FMNL","bundle":"https://pith.science/pith/KVWDJ4H7HDURY5KJTAJHS5FMNL/bundle.json","state":"https://pith.science/pith/KVWDJ4H7HDURY5KJTAJHS5FMNL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KVWDJ4H7HDURY5KJTAJHS5FMNL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:KVWDJ4H7HDURY5KJTAJHS5FMNL","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":"5de133324a14a98b7dfef9f9d9f78b9f08f9cfa1dbc2c306f9a42648cc087ba2","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-03T16:30:17Z","title_canon_sha256":"b77fe750bd8c154c8a7bf1af924da234db4664df52415b02519634735e7d3410"},"schema_version":"1.0","source":{"id":"2606.05071","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.05071","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"arxiv_version","alias_value":"2606.05071v1","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.05071","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"pith_short_12","alias_value":"KVWDJ4H7HDUR","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"pith_short_16","alias_value":"KVWDJ4H7HDURY5KJ","created_at":"2026-06-04T01:10:05Z"},{"alias_kind":"pith_short_8","alias_value":"KVWDJ4H7","created_at":"2026-06-04T01:10:05Z"}],"graph_snapshots":[{"event_id":"sha256:1d833c0bd08a7a7cfe4ecef62c5f501b152b77dd0859e1179cfae3dffc2db89a","target":"graph","created_at":"2026-06-04T01:10:05Z","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/2606.05071/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Language-guided photo retouching aims to adjust color and tone while preserving geometry and texture. Recently, diffusion-based retouching shows a superior visual quality, but often struggles with both fidelity issues due to its generative nature and efficiency because of its iterative sampling process. In this work, we propose an efficient and fidelity-preserving retouching method using bilateral space manipulation, which is both compact and content-decoupled. Specifically, instead of directly editing pixels or image latents, our model predicts a low-resolution bilateral grid of affine transf","authors_text":"Fan Zhang, Jiarui Wu, Mingde Yao, Ruikang Li, Tianfan Xue, Yujin Wang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-03T16:30:17Z","title":"InstantRetouch: Efficient and High-Fidelity Instruction-Guided Image Retouching with Bilateral Space"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.05071","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:d31f505f3f7da54df020659e5474524c04f92db199b0f16a1eca75805107b62d","target":"record","created_at":"2026-06-04T01:10:05Z","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":"5de133324a14a98b7dfef9f9d9f78b9f08f9cfa1dbc2c306f9a42648cc087ba2","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-06-03T16:30:17Z","title_canon_sha256":"b77fe750bd8c154c8a7bf1af924da234db4664df52415b02519634735e7d3410"},"schema_version":"1.0","source":{"id":"2606.05071","kind":"arxiv","version":1}},"canonical_sha256":"556c34f0ff38e91c754998127974ac6ad8dad8567c47c521be9ab91d1c002e42","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"556c34f0ff38e91c754998127974ac6ad8dad8567c47c521be9ab91d1c002e42","first_computed_at":"2026-06-04T01:10:05.027897Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-04T01:10:05.027897Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"u1EiuhrWYG2MW077z2kBZPoSZm8KcssrHpFvCmwyJALqkH+DFGml2UBEDiMuodUF6PuDViY86Ok1pR2pufuuAw==","signature_status":"signed_v1","signed_at":"2026-06-04T01:10:05.028426Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.05071","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d31f505f3f7da54df020659e5474524c04f92db199b0f16a1eca75805107b62d","sha256:1d833c0bd08a7a7cfe4ecef62c5f501b152b77dd0859e1179cfae3dffc2db89a"],"state_sha256":"08e69adbc7e091dddaf3efe555e037ac963ed14d338b771443ee9c35a32e7618"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"inNBUWiakfx95sV4FmsCoz7kYaw9hYTqF6PBaK1YjHntrpYodrYkLloPNtRUEgxdMQ7u+iBA0uz9bKllexC+BQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-20T03:04:03.657090Z","bundle_sha256":"0a85a02a5c0b71bea3bc31540b8463d88bd3dc8eb55cd09d6b22807f960ca2ae"}}