{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:4BOUSE276RW3SXWIETUTNGL4C3","short_pith_number":"pith:4BOUSE27","canonical_record":{"source":{"id":"2204.07366","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2022-04-15T07:57:40Z","cross_cats_sorted":[],"title_canon_sha256":"4f339f675e4e5d43abbb19d36fb91b24d144a0970f69f54be2438c1606f93d0b","abstract_canon_sha256":"52d2ff8235bac4cb7cd6fbc02519d03931bd8a4897aaa12c6104e8a6a102690d"},"schema_version":"1.0"},"canonical_sha256":"e05d49135ff46db95ec824e936997c16dd494917cf7e98ccc23a5543ae279b68","source":{"kind":"arxiv","id":"2204.07366","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.07366","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"arxiv_version","alias_value":"2204.07366v3","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.07366","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"pith_short_12","alias_value":"4BOUSE276RW3","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"pith_short_16","alias_value":"4BOUSE276RW3SXWI","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"pith_short_8","alias_value":"4BOUSE27","created_at":"2026-07-05T05:01:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:4BOUSE276RW3SXWIETUTNGL4C3","target":"record","payload":{"canonical_record":{"source":{"id":"2204.07366","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2022-04-15T07:57:40Z","cross_cats_sorted":[],"title_canon_sha256":"4f339f675e4e5d43abbb19d36fb91b24d144a0970f69f54be2438c1606f93d0b","abstract_canon_sha256":"52d2ff8235bac4cb7cd6fbc02519d03931bd8a4897aaa12c6104e8a6a102690d"},"schema_version":"1.0"},"canonical_sha256":"e05d49135ff46db95ec824e936997c16dd494917cf7e98ccc23a5543ae279b68","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:01:01.394902Z","signature_b64":"FQpaE8Y2+X/KVn4nWoWSR8qHVG8nbj1MM+ROGUds1KvpyQ7axyocGEuZY4+AyIJPq7KoSbHESkdF6SXBRbmNDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e05d49135ff46db95ec824e936997c16dd494917cf7e98ccc23a5543ae279b68","last_reissued_at":"2026-07-05T05:01:01.394479Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:01:01.394479Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2204.07366","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:01:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dgWXKPmRPhSLavpuLK3o+Jpmh8awD+Dpj0YwK8n/hGB8fuHGLDTnjWSytz903XTVo+OoB1jcYHYVyxwmLjNbCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T20:12:23.001403Z"},"content_sha256":"7962f7c3078798e15c6d1df73e0e406e1f99b91ce42f4b88a8ed409bdcb7e1fa","schema_version":"1.0","event_id":"sha256:7962f7c3078798e15c6d1df73e0e406e1f99b91ce42f4b88a8ed409bdcb7e1fa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:4BOUSE276RW3SXWIETUTNGL4C3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ResT V2: Simpler, Faster and Stronger","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Qing-Long Zhang, Yu-Bin Yang","submitted_at":"2022-04-15T07:57:40Z","abstract_excerpt":"This paper proposes ResTv2, a simpler, faster, and stronger multi-scale vision Transformer for visual recognition. ResTv2 simplifies the EMSA structure in ResTv1 (i.e., eliminating the multi-head interaction part) and employs an upsample operation to reconstruct the lost medium- and high-frequency information caused by the downsampling operation. In addition, we explore different techniques for better apply ResTv2 backbones to downstream tasks. We found that although combining EMSAv2 and window attention can greatly reduce the theoretical matrix multiply FLOPs, it may significantly decrease th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.07366","kind":"arxiv","version":3},"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/2204.07366/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":"2026-07-05T05:01:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6RtuPPqcDl9dOGWKMR3jDjp2lWKH/n7bKXWD4qlSvLFkVsmWCuiuo+Kpz1CLjUOi7YE+L8+IGmqttuLWrLs3BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T20:12:23.001905Z"},"content_sha256":"74f64dab756e567b23ba5ad1c718242a2e3c98f96f80e24f42c953c51f4a768a","schema_version":"1.0","event_id":"sha256:74f64dab756e567b23ba5ad1c718242a2e3c98f96f80e24f42c953c51f4a768a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4BOUSE276RW3SXWIETUTNGL4C3/bundle.json","state_url":"https://pith.science/pith/4BOUSE276RW3SXWIETUTNGL4C3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4BOUSE276RW3SXWIETUTNGL4C3/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":"2026-08-17T20:12:23Z","links":{"resolver":"https://pith.science/pith/4BOUSE276RW3SXWIETUTNGL4C3","bundle":"https://pith.science/pith/4BOUSE276RW3SXWIETUTNGL4C3/bundle.json","state":"https://pith.science/pith/4BOUSE276RW3SXWIETUTNGL4C3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4BOUSE276RW3SXWIETUTNGL4C3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:4BOUSE276RW3SXWIETUTNGL4C3","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":"52d2ff8235bac4cb7cd6fbc02519d03931bd8a4897aaa12c6104e8a6a102690d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2022-04-15T07:57:40Z","title_canon_sha256":"4f339f675e4e5d43abbb19d36fb91b24d144a0970f69f54be2438c1606f93d0b"},"schema_version":"1.0","source":{"id":"2204.07366","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.07366","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"arxiv_version","alias_value":"2204.07366v3","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.07366","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"pith_short_12","alias_value":"4BOUSE276RW3","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"pith_short_16","alias_value":"4BOUSE276RW3SXWI","created_at":"2026-07-05T05:01:01Z"},{"alias_kind":"pith_short_8","alias_value":"4BOUSE27","created_at":"2026-07-05T05:01:01Z"}],"graph_snapshots":[{"event_id":"sha256:74f64dab756e567b23ba5ad1c718242a2e3c98f96f80e24f42c953c51f4a768a","target":"graph","created_at":"2026-07-05T05:01:01Z","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/2204.07366/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper proposes ResTv2, a simpler, faster, and stronger multi-scale vision Transformer for visual recognition. ResTv2 simplifies the EMSA structure in ResTv1 (i.e., eliminating the multi-head interaction part) and employs an upsample operation to reconstruct the lost medium- and high-frequency information caused by the downsampling operation. In addition, we explore different techniques for better apply ResTv2 backbones to downstream tasks. We found that although combining EMSAv2 and window attention can greatly reduce the theoretical matrix multiply FLOPs, it may significantly decrease th","authors_text":"Qing-Long Zhang, Yu-Bin Yang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2022-04-15T07:57:40Z","title":"ResT V2: Simpler, Faster and Stronger"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.07366","kind":"arxiv","version":3},"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":"sha256:7962f7c3078798e15c6d1df73e0e406e1f99b91ce42f4b88a8ed409bdcb7e1fa","target":"record","created_at":"2026-07-05T05:01:01Z","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":"52d2ff8235bac4cb7cd6fbc02519d03931bd8a4897aaa12c6104e8a6a102690d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2022-04-15T07:57:40Z","title_canon_sha256":"4f339f675e4e5d43abbb19d36fb91b24d144a0970f69f54be2438c1606f93d0b"},"schema_version":"1.0","source":{"id":"2204.07366","kind":"arxiv","version":3}},"canonical_sha256":"e05d49135ff46db95ec824e936997c16dd494917cf7e98ccc23a5543ae279b68","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e05d49135ff46db95ec824e936997c16dd494917cf7e98ccc23a5543ae279b68","first_computed_at":"2026-07-05T05:01:01.394479Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:01:01.394479Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FQpaE8Y2+X/KVn4nWoWSR8qHVG8nbj1MM+ROGUds1KvpyQ7axyocGEuZY4+AyIJPq7KoSbHESkdF6SXBRbmNDg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:01:01.394902Z","signed_message":"canonical_sha256_bytes"},"source_id":"2204.07366","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7962f7c3078798e15c6d1df73e0e406e1f99b91ce42f4b88a8ed409bdcb7e1fa","sha256:74f64dab756e567b23ba5ad1c718242a2e3c98f96f80e24f42c953c51f4a768a"],"state_sha256":"a24a41f9556f240536d4d807bdda0b618d3ca46ec2d24a06a0c78f0af8762308"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"f2mr2qBCfZm80X3QBCmyXhsfOEplDv7838bbenPFEFZY5ozjEgwlyCm1UQpwq5UPSbS8gcIbn7/BbzfadQ44Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-17T20:12:23.006412Z","bundle_sha256":"15f54d8e58a568e1778f9a43dddbdbc8cce606e51efb3ad6ff470cdd0af1b751"}}