{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:6H7WVJOFDNPLYZYJPURQC22OSB","short_pith_number":"pith:6H7WVJOF","canonical_record":{"source":{"id":"2209.10904","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-09-22T10:23:40Z","cross_cats_sorted":[],"title_canon_sha256":"0e3f876ec740076082621def26ac4007661b3375ffdb2149c0fb4e5618b02166","abstract_canon_sha256":"7ea7b2ab83301515861a118792d30c58aef63ca484e6993c8573e185521b121e"},"schema_version":"1.0"},"canonical_sha256":"f1ff6aa5c51b5ebc67097d23016b4e9059f4efaff7c5cf049dfec373b981ea8d","source":{"kind":"arxiv","id":"2209.10904","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2209.10904","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"arxiv_version","alias_value":"2209.10904v1","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.10904","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"pith_short_12","alias_value":"6H7WVJOFDNPL","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"pith_short_16","alias_value":"6H7WVJOFDNPLYZYJ","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"pith_short_8","alias_value":"6H7WVJOF","created_at":"2026-07-05T05:00:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:6H7WVJOFDNPLYZYJPURQC22OSB","target":"record","payload":{"canonical_record":{"source":{"id":"2209.10904","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-09-22T10:23:40Z","cross_cats_sorted":[],"title_canon_sha256":"0e3f876ec740076082621def26ac4007661b3375ffdb2149c0fb4e5618b02166","abstract_canon_sha256":"7ea7b2ab83301515861a118792d30c58aef63ca484e6993c8573e185521b121e"},"schema_version":"1.0"},"canonical_sha256":"f1ff6aa5c51b5ebc67097d23016b4e9059f4efaff7c5cf049dfec373b981ea8d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:00:08.488692Z","signature_b64":"g+7rJSzP2N86xTRducuQOgP+PMkRs2p7FtK9/XporpyM5gidBf8HcAu/Ybhp/7h6mSZKyg/MZ/5oxx7ciRSgBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f1ff6aa5c51b5ebc67097d23016b4e9059f4efaff7c5cf049dfec373b981ea8d","last_reissued_at":"2026-07-05T05:00:08.488354Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:00:08.488354Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2209.10904","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":"2026-07-05T05:00:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xR46/L9U+fpii7UYKH0IfYW31QlPPxrd2mh0I8Mpa6vifJN4irLMYWeNSYTtdUVI3Db2PoCbSC8Q4qUht4I7DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-24T14:22:49.731185Z"},"content_sha256":"2f4590d69895d8ad73ddea4cea55db10b6606f1972f3fc70ebb0bb625fa261e9","schema_version":"1.0","event_id":"sha256:2f4590d69895d8ad73ddea4cea55db10b6606f1972f3fc70ebb0bb625fa261e9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:6H7WVJOFDNPLYZYJPURQC22OSB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"AcroFOD: An Adaptive Method for Cross-domain Few-shot Object Detection","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Lingxiao Yang, Shiyong Li, Song Xie, Wei-Shi Zheng, Yipeng Gao, Yunmu Huang","submitted_at":"2022-09-22T10:23:40Z","abstract_excerpt":"Under the domain shift, cross-domain few-shot object detection aims to adapt object detectors in the target domain with a few annotated target data. There exists two significant challenges: (1) Highly insufficient target domain data; (2) Potential over-adaptation and misleading caused by inappropriately amplified target samples without any restriction. To address these challenges, we propose an adaptive method consisting of two parts. First, we propose an adaptive optimization strategy to select augmented data similar to target samples rather than blindly increasing the amount. Specifically, w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.10904","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/2209.10904/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":"2026-07-05T05:00:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WUnr/LBHfLoxV2I16Tk9MYUQckAB23V1iyFUhn1SSstzzCc99hmCyXmI+FOnIzTZwlCiXSkoEl2YoF/ZUNVhAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-24T14:22:49.731578Z"},"content_sha256":"d7291dfce423e13514adadea6486cbc6fe4ebe12d72cf7f650140d19346c00d1","schema_version":"1.0","event_id":"sha256:d7291dfce423e13514adadea6486cbc6fe4ebe12d72cf7f650140d19346c00d1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6H7WVJOFDNPLYZYJPURQC22OSB/bundle.json","state_url":"https://pith.science/pith/6H7WVJOFDNPLYZYJPURQC22OSB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6H7WVJOFDNPLYZYJPURQC22OSB/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":"2026-07-24T14:22:49Z","links":{"resolver":"https://pith.science/pith/6H7WVJOFDNPLYZYJPURQC22OSB","bundle":"https://pith.science/pith/6H7WVJOFDNPLYZYJPURQC22OSB/bundle.json","state":"https://pith.science/pith/6H7WVJOFDNPLYZYJPURQC22OSB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6H7WVJOFDNPLYZYJPURQC22OSB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:6H7WVJOFDNPLYZYJPURQC22OSB","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":"7ea7b2ab83301515861a118792d30c58aef63ca484e6993c8573e185521b121e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-09-22T10:23:40Z","title_canon_sha256":"0e3f876ec740076082621def26ac4007661b3375ffdb2149c0fb4e5618b02166"},"schema_version":"1.0","source":{"id":"2209.10904","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2209.10904","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"arxiv_version","alias_value":"2209.10904v1","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.10904","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"pith_short_12","alias_value":"6H7WVJOFDNPL","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"pith_short_16","alias_value":"6H7WVJOFDNPLYZYJ","created_at":"2026-07-05T05:00:08Z"},{"alias_kind":"pith_short_8","alias_value":"6H7WVJOF","created_at":"2026-07-05T05:00:08Z"}],"graph_snapshots":[{"event_id":"sha256:d7291dfce423e13514adadea6486cbc6fe4ebe12d72cf7f650140d19346c00d1","target":"graph","created_at":"2026-07-05T05:00:08Z","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/2209.10904/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Under the domain shift, cross-domain few-shot object detection aims to adapt object detectors in the target domain with a few annotated target data. There exists two significant challenges: (1) Highly insufficient target domain data; (2) Potential over-adaptation and misleading caused by inappropriately amplified target samples without any restriction. To address these challenges, we propose an adaptive method consisting of two parts. First, we propose an adaptive optimization strategy to select augmented data similar to target samples rather than blindly increasing the amount. Specifically, w","authors_text":"Lingxiao Yang, Shiyong Li, Song Xie, Wei-Shi Zheng, Yipeng Gao, Yunmu Huang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-09-22T10:23:40Z","title":"AcroFOD: An Adaptive Method for Cross-domain Few-shot Object Detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.10904","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":"sha256:2f4590d69895d8ad73ddea4cea55db10b6606f1972f3fc70ebb0bb625fa261e9","target":"record","created_at":"2026-07-05T05:00:08Z","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":"7ea7b2ab83301515861a118792d30c58aef63ca484e6993c8573e185521b121e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-09-22T10:23:40Z","title_canon_sha256":"0e3f876ec740076082621def26ac4007661b3375ffdb2149c0fb4e5618b02166"},"schema_version":"1.0","source":{"id":"2209.10904","kind":"arxiv","version":1}},"canonical_sha256":"f1ff6aa5c51b5ebc67097d23016b4e9059f4efaff7c5cf049dfec373b981ea8d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f1ff6aa5c51b5ebc67097d23016b4e9059f4efaff7c5cf049dfec373b981ea8d","first_computed_at":"2026-07-05T05:00:08.488354Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:00:08.488354Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"g+7rJSzP2N86xTRducuQOgP+PMkRs2p7FtK9/XporpyM5gidBf8HcAu/Ybhp/7h6mSZKyg/MZ/5oxx7ciRSgBA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:00:08.488692Z","signed_message":"canonical_sha256_bytes"},"source_id":"2209.10904","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2f4590d69895d8ad73ddea4cea55db10b6606f1972f3fc70ebb0bb625fa261e9","sha256:d7291dfce423e13514adadea6486cbc6fe4ebe12d72cf7f650140d19346c00d1"],"state_sha256":"e8a52289488a27a5a3c016a4f453759fbc9d770ffcd458e5fd8de1a29b626deb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p/uCrp8nt+fcj6EPKm+phL3kv0JYrt1m8VsvA/2KKz49ytQjqi4E06/McTJXaP5PNC/a67M7VGNn9zxOF9+MDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-24T14:22:49.734105Z","bundle_sha256":"3b331f002a0660caefe85cbfc828210ff5da3345aa373d07cf4ab93058a54623"}}