{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:YXERFJPXNXJPMVU4J2IGZK35Y7","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":"1437a3c96efe99122e1904a1c8a5b5e0490408f20570d7841394965df4223b18","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-03-03T05:06:09Z","title_canon_sha256":"3567b390dd73376b7ab3a23ffc91e9e266ab6c44097e8d572c69f155bc33d6f0"},"schema_version":"1.0","source":{"id":"1903.00834","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.00834","created_at":"2026-05-17T23:51:46Z"},{"alias_kind":"arxiv_version","alias_value":"1903.00834v2","created_at":"2026-05-17T23:51:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.00834","created_at":"2026-05-17T23:51:46Z"},{"alias_kind":"pith_short_12","alias_value":"YXERFJPXNXJP","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"YXERFJPXNXJPMVU4","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"YXERFJPX","created_at":"2026-05-18T12:33:33Z"}],"graph_snapshots":[{"event_id":"sha256:2fc1dbc1f669043083d2baae551e137d95c9d114a91a135d9a7737fe9da531b6","target":"graph","created_at":"2026-05-17T23:51:46Z","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"},"paper":{"abstract_excerpt":"Due to the significant information loss in low-resolution (LR) images, it has become extremely challenging to further advance the state-of-the-art of single image super-resolution (SISR). Reference-based super-resolution (RefSR), on the other hand, has proven to be promising in recovering high-resolution (HR) details when a reference (Ref) image with similar content as that of the LR input is given. However, the quality of RefSR can degrade severely when Ref is less similar. This paper aims to unleash the potential of RefSR by leveraging more texture details from Ref images with stronger robus","authors_text":"Hairong Qi, Zhaowen Wang, Zhe Lin, Zhifei Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-03-03T05:06:09Z","title":"Image Super-Resolution by Neural Texture Transfer"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.00834","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:a891d8f1fb20f952570b123fa74db83bdcc5cba4d1d5eeda8c05aeec9eeb0c3f","target":"record","created_at":"2026-05-17T23:51:46Z","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":"1437a3c96efe99122e1904a1c8a5b5e0490408f20570d7841394965df4223b18","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-03-03T05:06:09Z","title_canon_sha256":"3567b390dd73376b7ab3a23ffc91e9e266ab6c44097e8d572c69f155bc33d6f0"},"schema_version":"1.0","source":{"id":"1903.00834","kind":"arxiv","version":2}},"canonical_sha256":"c5c912a5f76dd2f6569c4e906cab7dc7c11db73cabd51669311400599437bd95","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c5c912a5f76dd2f6569c4e906cab7dc7c11db73cabd51669311400599437bd95","first_computed_at":"2026-05-17T23:51:46.469494Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:51:46.469494Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/KA54tEVP1RklZY9fP+CUNbkcsWHhwKexwepcGQrByfdMohajobufpHjTlp06OxrqTsAVYdowg84Mv6ovi8CBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:51:46.469936Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.00834","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a891d8f1fb20f952570b123fa74db83bdcc5cba4d1d5eeda8c05aeec9eeb0c3f","sha256:2fc1dbc1f669043083d2baae551e137d95c9d114a91a135d9a7737fe9da531b6"],"state_sha256":"25c068d13eaa4ce0d0b709792baa8a77757f57c6fc44370c7f0b08d133a90b8d"}