{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:YAFBA7I2I5VPGMJLAPM23HRI4Q","short_pith_number":"pith:YAFBA7I2","canonical_record":{"source":{"id":"2208.09211","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-08-19T08:24:40Z","cross_cats_sorted":[],"title_canon_sha256":"6b6651a90c2774cdfb357898008c4b53fd6906dec85855f416e8bd58d0a12f93","abstract_canon_sha256":"dfebb7f26369019136b4eff883c012dc9adbd08d9a65fc0ff7b7c407da2eba59"},"schema_version":"1.0"},"canonical_sha256":"c00a107d1a476af3312b03d9ad9e28e42c6e6826b86526ad189ab9acde362f99","source":{"kind":"arxiv","id":"2208.09211","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2208.09211","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"arxiv_version","alias_value":"2208.09211v1","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2208.09211","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"pith_short_12","alias_value":"YAFBA7I2I5VP","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"pith_short_16","alias_value":"YAFBA7I2I5VPGMJL","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"pith_short_8","alias_value":"YAFBA7I2","created_at":"2026-07-05T04:49:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:YAFBA7I2I5VPGMJLAPM23HRI4Q","target":"record","payload":{"canonical_record":{"source":{"id":"2208.09211","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-08-19T08:24:40Z","cross_cats_sorted":[],"title_canon_sha256":"6b6651a90c2774cdfb357898008c4b53fd6906dec85855f416e8bd58d0a12f93","abstract_canon_sha256":"dfebb7f26369019136b4eff883c012dc9adbd08d9a65fc0ff7b7c407da2eba59"},"schema_version":"1.0"},"canonical_sha256":"c00a107d1a476af3312b03d9ad9e28e42c6e6826b86526ad189ab9acde362f99","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:49:57.278866Z","signature_b64":"8RjU/B5KMoBkQQFg6YBuct3MEjC3VC3Sni+1NK5dC+UFSeYYfdpKz5sa5EEDfuvqv5bbFyPD4OoeKPSq/4bJDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c00a107d1a476af3312b03d9ad9e28e42c6e6826b86526ad189ab9acde362f99","last_reissued_at":"2026-07-05T04:49:57.278412Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:49:57.278412Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2208.09211","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":"2026-07-05T04:49:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wnUETNDdV0esxC6QopceNdiiK7cHa+WLxQo4NXz5GORhjKFG3NQRlVg0AX7lpOsBA146C+zY2jvZ8PlhRMEGBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T05:33:35.516125Z"},"content_sha256":"91ef850958c62334c10967c2a96c61852b7a1e9e6672b2acf871afdbdf445413","schema_version":"1.0","event_id":"sha256:91ef850958c62334c10967c2a96c61852b7a1e9e6672b2acf871afdbdf445413"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:YAFBA7I2I5VPGMJLAPM23HRI4Q","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Booster-SHOT: Boosting Stacked Homography Transformations for Multiview Pedestrian Detection with Attention","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Jinwoo Hwang, Philipp Benz, Tae-Hoon Kim","submitted_at":"2022-08-19T08:24:40Z","abstract_excerpt":"Improving multi-view aggregation is integral for multi-view pedestrian detection, which aims to obtain a bird's-eye-view pedestrian occupancy map from images captured through a set of calibrated cameras. Inspired by the success of attention modules for deep neural networks, we first propose a Homography Attention Module (HAM) which is shown to boost the performance of existing end-to-end multiview detection approaches by utilizing a novel channel gate and spatial gate. Additionally, we propose Booster-SHOT, an end-to-end convolutional approach to multiview pedestrian detection incorporating ou"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2208.09211","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/2208.09211/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":"2026-07-05T04:49:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"t9Irq9dgWmukOy6rhlhVvYwEd6t3SpiaRn4OmTci4p4wJukAoBD3YWyYx92ajXEBDnPQaqPaC2yNfB7eTV2+CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T05:33:35.516589Z"},"content_sha256":"83ad4594a510b8313547541e752ec23f6c4607996dd819d7730809412a589180","schema_version":"1.0","event_id":"sha256:83ad4594a510b8313547541e752ec23f6c4607996dd819d7730809412a589180"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YAFBA7I2I5VPGMJLAPM23HRI4Q/bundle.json","state_url":"https://pith.science/pith/YAFBA7I2I5VPGMJLAPM23HRI4Q/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YAFBA7I2I5VPGMJLAPM23HRI4Q/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":"2026-07-07T05:33:35Z","links":{"resolver":"https://pith.science/pith/YAFBA7I2I5VPGMJLAPM23HRI4Q","bundle":"https://pith.science/pith/YAFBA7I2I5VPGMJLAPM23HRI4Q/bundle.json","state":"https://pith.science/pith/YAFBA7I2I5VPGMJLAPM23HRI4Q/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YAFBA7I2I5VPGMJLAPM23HRI4Q/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:YAFBA7I2I5VPGMJLAPM23HRI4Q","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":"dfebb7f26369019136b4eff883c012dc9adbd08d9a65fc0ff7b7c407da2eba59","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-08-19T08:24:40Z","title_canon_sha256":"6b6651a90c2774cdfb357898008c4b53fd6906dec85855f416e8bd58d0a12f93"},"schema_version":"1.0","source":{"id":"2208.09211","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2208.09211","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"arxiv_version","alias_value":"2208.09211v1","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2208.09211","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"pith_short_12","alias_value":"YAFBA7I2I5VP","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"pith_short_16","alias_value":"YAFBA7I2I5VPGMJL","created_at":"2026-07-05T04:49:57Z"},{"alias_kind":"pith_short_8","alias_value":"YAFBA7I2","created_at":"2026-07-05T04:49:57Z"}],"graph_snapshots":[{"event_id":"sha256:83ad4594a510b8313547541e752ec23f6c4607996dd819d7730809412a589180","target":"graph","created_at":"2026-07-05T04:49:57Z","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/2208.09211/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Improving multi-view aggregation is integral for multi-view pedestrian detection, which aims to obtain a bird's-eye-view pedestrian occupancy map from images captured through a set of calibrated cameras. Inspired by the success of attention modules for deep neural networks, we first propose a Homography Attention Module (HAM) which is shown to boost the performance of existing end-to-end multiview detection approaches by utilizing a novel channel gate and spatial gate. Additionally, we propose Booster-SHOT, an end-to-end convolutional approach to multiview pedestrian detection incorporating ou","authors_text":"Jinwoo Hwang, Philipp Benz, Tae-Hoon Kim","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-08-19T08:24:40Z","title":"Booster-SHOT: Boosting Stacked Homography Transformations for Multiview Pedestrian Detection with Attention"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2208.09211","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":"sha256:91ef850958c62334c10967c2a96c61852b7a1e9e6672b2acf871afdbdf445413","target":"record","created_at":"2026-07-05T04:49:57Z","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":"dfebb7f26369019136b4eff883c012dc9adbd08d9a65fc0ff7b7c407da2eba59","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-08-19T08:24:40Z","title_canon_sha256":"6b6651a90c2774cdfb357898008c4b53fd6906dec85855f416e8bd58d0a12f93"},"schema_version":"1.0","source":{"id":"2208.09211","kind":"arxiv","version":1}},"canonical_sha256":"c00a107d1a476af3312b03d9ad9e28e42c6e6826b86526ad189ab9acde362f99","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c00a107d1a476af3312b03d9ad9e28e42c6e6826b86526ad189ab9acde362f99","first_computed_at":"2026-07-05T04:49:57.278412Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:49:57.278412Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8RjU/B5KMoBkQQFg6YBuct3MEjC3VC3Sni+1NK5dC+UFSeYYfdpKz5sa5EEDfuvqv5bbFyPD4OoeKPSq/4bJDg==","signature_status":"signed_v1","signed_at":"2026-07-05T04:49:57.278866Z","signed_message":"canonical_sha256_bytes"},"source_id":"2208.09211","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:91ef850958c62334c10967c2a96c61852b7a1e9e6672b2acf871afdbdf445413","sha256:83ad4594a510b8313547541e752ec23f6c4607996dd819d7730809412a589180"],"state_sha256":"d1ca304336d5b51c064e5a765a958e02e261c37e8a539404bfab7a2377350a83"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AghbCIJsdJjc44kd9p74hUI6RgmkUwpF1hRVEohH0EriLEkx5U/eYTnLQrBvRQEwBdA7+CU+jZMcl3ePirFFDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T05:33:35.519063Z","bundle_sha256":"eb09c978ad6b472da963214e5b0295f06fff74614448ee8ef30ab789cbdf0625"}}