{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:K5ITFZAEQINDR4CJZJXG2DXKXT","short_pith_number":"pith:K5ITFZAE","canonical_record":{"source":{"id":"2408.16450","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-08-29T11:30:21Z","cross_cats_sorted":[],"title_canon_sha256":"79dfb51f9f7c1bb80c903ee49dd7e5b988bb123502e8386e3e2779ddf891d2df","abstract_canon_sha256":"fe1e5f98f0ed75c473104f6e7fa6a99702f0889a4dc79195885dfa7b7c49b55e"},"schema_version":"1.0"},"canonical_sha256":"575132e404821a38f049ca6e6d0eeabcefdf0b00e443322314283442e4962295","source":{"kind":"arxiv","id":"2408.16450","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.16450","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"arxiv_version","alias_value":"2408.16450v2","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.16450","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"pith_short_12","alias_value":"K5ITFZAEQIND","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"pith_short_16","alias_value":"K5ITFZAEQINDR4CJ","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"pith_short_8","alias_value":"K5ITFZAE","created_at":"2026-07-05T09:52:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:K5ITFZAEQINDR4CJZJXG2DXKXT","target":"record","payload":{"canonical_record":{"source":{"id":"2408.16450","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-08-29T11:30:21Z","cross_cats_sorted":[],"title_canon_sha256":"79dfb51f9f7c1bb80c903ee49dd7e5b988bb123502e8386e3e2779ddf891d2df","abstract_canon_sha256":"fe1e5f98f0ed75c473104f6e7fa6a99702f0889a4dc79195885dfa7b7c49b55e"},"schema_version":"1.0"},"canonical_sha256":"575132e404821a38f049ca6e6d0eeabcefdf0b00e443322314283442e4962295","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:52:15.187574Z","signature_b64":"jsUP4/sQmyPduHFBAZEUzopm2k5TBsZSTWt5MIN5VlmaqTmEiVJ4rIiR9wV6PcpiRyp88lCSvY6BELO/FOuHBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"575132e404821a38f049ca6e6d0eeabcefdf0b00e443322314283442e4962295","last_reissued_at":"2026-07-05T09:52:15.187097Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:52:15.187097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2408.16450","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":"2026-07-05T09:52:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8FinG2dVshZXPKSPPFg/XaD/ILDFRv6+w52qr9RU1uCpy5WBi92fVDfAU7Ev1Vy43w6/auaZBH41QsL0Dr5fBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-24T01:08:35.317106Z"},"content_sha256":"1c5c435cc45bc0152ff55b40aa049480bafdab0064de3e9fa9a556343ed0e311","schema_version":"1.0","event_id":"sha256:1c5c435cc45bc0152ff55b40aa049480bafdab0064de3e9fa9a556343ed0e311"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:K5ITFZAEQINDR4CJZJXG2DXKXT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"What to Preserve and What to Transfer: Faithful, Identity-Preserving Diffusion-based Hairstyle Transfer","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Chaeyeon Chung, Jaegul Choo, Jeongho Kim, Sunghyun Park","submitted_at":"2024-08-29T11:30:21Z","abstract_excerpt":"Hairstyle transfer is a challenging task in the image editing field that modifies the hairstyle of a given face image while preserving its other appearance and background features. The existing hairstyle transfer approaches heavily rely on StyleGAN, which is pre-trained on cropped and aligned face images. Hence, they struggle to generalize under challenging conditions such as extreme variations of head poses or focal lengths. To address this issue, we propose a one-stage hairstyle transfer diffusion model, HairFusion, that applies to real-world scenarios. Specifically, we carefully design a ha"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.16450","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/2408.16450/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":"2026-07-05T09:52:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6Lc7zTPz3Wo3SKLnKrxit3hgUVghq07llKMRjaSQgBZV9GWMF5vxBTCjKJ9AH8gA70YaTdBgsCZWDdaA0hPDDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-24T01:08:35.317643Z"},"content_sha256":"0fcfd4b44574e2de75f7184ea931b476a3f27977814fb51b70f7c3e16e68ad99","schema_version":"1.0","event_id":"sha256:0fcfd4b44574e2de75f7184ea931b476a3f27977814fb51b70f7c3e16e68ad99"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/K5ITFZAEQINDR4CJZJXG2DXKXT/bundle.json","state_url":"https://pith.science/pith/K5ITFZAEQINDR4CJZJXG2DXKXT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/K5ITFZAEQINDR4CJZJXG2DXKXT/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":"2026-08-24T01:08:35Z","links":{"resolver":"https://pith.science/pith/K5ITFZAEQINDR4CJZJXG2DXKXT","bundle":"https://pith.science/pith/K5ITFZAEQINDR4CJZJXG2DXKXT/bundle.json","state":"https://pith.science/pith/K5ITFZAEQINDR4CJZJXG2DXKXT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/K5ITFZAEQINDR4CJZJXG2DXKXT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:K5ITFZAEQINDR4CJZJXG2DXKXT","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":"fe1e5f98f0ed75c473104f6e7fa6a99702f0889a4dc79195885dfa7b7c49b55e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-08-29T11:30:21Z","title_canon_sha256":"79dfb51f9f7c1bb80c903ee49dd7e5b988bb123502e8386e3e2779ddf891d2df"},"schema_version":"1.0","source":{"id":"2408.16450","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.16450","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"arxiv_version","alias_value":"2408.16450v2","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.16450","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"pith_short_12","alias_value":"K5ITFZAEQIND","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"pith_short_16","alias_value":"K5ITFZAEQINDR4CJ","created_at":"2026-07-05T09:52:15Z"},{"alias_kind":"pith_short_8","alias_value":"K5ITFZAE","created_at":"2026-07-05T09:52:15Z"}],"graph_snapshots":[{"event_id":"sha256:0fcfd4b44574e2de75f7184ea931b476a3f27977814fb51b70f7c3e16e68ad99","target":"graph","created_at":"2026-07-05T09:52:15Z","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/2408.16450/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Hairstyle transfer is a challenging task in the image editing field that modifies the hairstyle of a given face image while preserving its other appearance and background features. The existing hairstyle transfer approaches heavily rely on StyleGAN, which is pre-trained on cropped and aligned face images. Hence, they struggle to generalize under challenging conditions such as extreme variations of head poses or focal lengths. To address this issue, we propose a one-stage hairstyle transfer diffusion model, HairFusion, that applies to real-world scenarios. Specifically, we carefully design a ha","authors_text":"Chaeyeon Chung, Jaegul Choo, Jeongho Kim, Sunghyun Park","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-08-29T11:30:21Z","title":"What to Preserve and What to Transfer: Faithful, Identity-Preserving Diffusion-based Hairstyle Transfer"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.16450","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":"sha256:1c5c435cc45bc0152ff55b40aa049480bafdab0064de3e9fa9a556343ed0e311","target":"record","created_at":"2026-07-05T09:52:15Z","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":"fe1e5f98f0ed75c473104f6e7fa6a99702f0889a4dc79195885dfa7b7c49b55e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-08-29T11:30:21Z","title_canon_sha256":"79dfb51f9f7c1bb80c903ee49dd7e5b988bb123502e8386e3e2779ddf891d2df"},"schema_version":"1.0","source":{"id":"2408.16450","kind":"arxiv","version":2}},"canonical_sha256":"575132e404821a38f049ca6e6d0eeabcefdf0b00e443322314283442e4962295","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"575132e404821a38f049ca6e6d0eeabcefdf0b00e443322314283442e4962295","first_computed_at":"2026-07-05T09:52:15.187097Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:52:15.187097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jsUP4/sQmyPduHFBAZEUzopm2k5TBsZSTWt5MIN5VlmaqTmEiVJ4rIiR9wV6PcpiRyp88lCSvY6BELO/FOuHBA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:52:15.187574Z","signed_message":"canonical_sha256_bytes"},"source_id":"2408.16450","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1c5c435cc45bc0152ff55b40aa049480bafdab0064de3e9fa9a556343ed0e311","sha256:0fcfd4b44574e2de75f7184ea931b476a3f27977814fb51b70f7c3e16e68ad99"],"state_sha256":"89110bcf6097e0d39cca2057d87f40398a693818616282b0efbdcb88020f95e8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"G5VdceoFYx9RvGGfumm8uxKGYiA0GGKXAVz83Z9PfCFeHkx/vyXy0I4mEvHx0z4xv7qEmlclheYcg5ggI5RWDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-24T01:08:35.322041Z","bundle_sha256":"9c7ef64420859fbed2967269db1eec91a0ecd9776bea7f514f364caa8faa8798"}}