{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:6WT32KFGVZNLPGISX73N36XL56","short_pith_number":"pith:6WT32KFG","canonical_record":{"source":{"id":"2404.16507","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-04-25T11:01:40Z","cross_cats_sorted":[],"title_canon_sha256":"c5cd033b1c5f88e8d7b11c43fe204289ada5328d16821142cebd5152f5f5f820","abstract_canon_sha256":"a6f7c220d6c1582fd36cff78c9bf97e23fa4d9bd0c6e1479020dc07dbfdeaec7"},"schema_version":"1.0"},"canonical_sha256":"f5a7bd28a6ae5ab79912bff6ddfaebefb14f4e3c4e43f9eccb5567512d7a0667","source":{"kind":"arxiv","id":"2404.16507","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.16507","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"arxiv_version","alias_value":"2404.16507v1","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.16507","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"pith_short_12","alias_value":"6WT32KFGVZNL","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"pith_short_16","alias_value":"6WT32KFGVZNLPGIS","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"pith_short_8","alias_value":"6WT32KFG","created_at":"2026-07-05T08:12:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:6WT32KFGVZNLPGISX73N36XL56","target":"record","payload":{"canonical_record":{"source":{"id":"2404.16507","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-04-25T11:01:40Z","cross_cats_sorted":[],"title_canon_sha256":"c5cd033b1c5f88e8d7b11c43fe204289ada5328d16821142cebd5152f5f5f820","abstract_canon_sha256":"a6f7c220d6c1582fd36cff78c9bf97e23fa4d9bd0c6e1479020dc07dbfdeaec7"},"schema_version":"1.0"},"canonical_sha256":"f5a7bd28a6ae5ab79912bff6ddfaebefb14f4e3c4e43f9eccb5567512d7a0667","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:12:08.325506Z","signature_b64":"jvYJLzwCoNA9i9HtPt16ULbnwjkef7kcWYksvhGPSZR3Ww5dcP1S/8BU6d4RECaow1FVHlHNxQ/08ngG4UhOBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f5a7bd28a6ae5ab79912bff6ddfaebefb14f4e3c4e43f9eccb5567512d7a0667","last_reissued_at":"2026-07-05T08:12:08.324983Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:12:08.324983Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2404.16507","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":"2026-07-05T08:12:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fSZQNXIzLOtk/05qmv5ocZnNxwEog15SJgcM1eoWn98l3uVhbIlaQ14zC00Y7bHeei1Pnx9CX7EyaGWUn1R1Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T23:14:40.243717Z"},"content_sha256":"8992c51528813e4731aa5bf21ed93be5ebce08d4f0184eb08611e0935448eac2","schema_version":"1.0","event_id":"sha256:8992c51528813e4731aa5bf21ed93be5ebce08d4f0184eb08611e0935448eac2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:6WT32KFGVZNLPGISX73N36XL56","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Semantic-aware Next-Best-View for Multi-DoFs Mobile System in Search-and-Acquisition based Visual Perception","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Chang-Wen Chen, Xiaotong Yu","submitted_at":"2024-04-25T11:01:40Z","abstract_excerpt":"Efficient visual perception using mobile systems is crucial, particularly in unknown environments such as search and rescue operations, where swift and comprehensive perception of objects of interest is essential. In such real-world applications, objects of interest are often situated in complex environments, making the selection of the 'Next Best' view based solely on maximizing visibility gain suboptimal. Semantics, providing a higher-level interpretation of perception, should significantly contribute to the selection of the next viewpoint for various perception tasks. In this study, we form"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.16507","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/2404.16507/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":"2026-07-05T08:12:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NzAsmeQkGaCLDrzoP2SzVWT1qu3yj66Jy+tAhFPeXehGIxWfeolOWSXkZfq0sLAE2Wy2JJ5it/4x6Gzw0AZxBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T23:14:40.244451Z"},"content_sha256":"3d2269ce557738d4c500adb88e57c966ae1c81711af79f2972dd453c9bf03ac7","schema_version":"1.0","event_id":"sha256:3d2269ce557738d4c500adb88e57c966ae1c81711af79f2972dd453c9bf03ac7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6WT32KFGVZNLPGISX73N36XL56/bundle.json","state_url":"https://pith.science/pith/6WT32KFGVZNLPGISX73N36XL56/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6WT32KFGVZNLPGISX73N36XL56/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":"2026-08-13T23:14:40Z","links":{"resolver":"https://pith.science/pith/6WT32KFGVZNLPGISX73N36XL56","bundle":"https://pith.science/pith/6WT32KFGVZNLPGISX73N36XL56/bundle.json","state":"https://pith.science/pith/6WT32KFGVZNLPGISX73N36XL56/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6WT32KFGVZNLPGISX73N36XL56/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:6WT32KFGVZNLPGISX73N36XL56","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":"a6f7c220d6c1582fd36cff78c9bf97e23fa4d9bd0c6e1479020dc07dbfdeaec7","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-04-25T11:01:40Z","title_canon_sha256":"c5cd033b1c5f88e8d7b11c43fe204289ada5328d16821142cebd5152f5f5f820"},"schema_version":"1.0","source":{"id":"2404.16507","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.16507","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"arxiv_version","alias_value":"2404.16507v1","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.16507","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"pith_short_12","alias_value":"6WT32KFGVZNL","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"pith_short_16","alias_value":"6WT32KFGVZNLPGIS","created_at":"2026-07-05T08:12:08Z"},{"alias_kind":"pith_short_8","alias_value":"6WT32KFG","created_at":"2026-07-05T08:12:08Z"}],"graph_snapshots":[{"event_id":"sha256:3d2269ce557738d4c500adb88e57c966ae1c81711af79f2972dd453c9bf03ac7","target":"graph","created_at":"2026-07-05T08:12:08Z","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/2404.16507/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Efficient visual perception using mobile systems is crucial, particularly in unknown environments such as search and rescue operations, where swift and comprehensive perception of objects of interest is essential. In such real-world applications, objects of interest are often situated in complex environments, making the selection of the 'Next Best' view based solely on maximizing visibility gain suboptimal. Semantics, providing a higher-level interpretation of perception, should significantly contribute to the selection of the next viewpoint for various perception tasks. In this study, we form","authors_text":"Chang-Wen Chen, Xiaotong Yu","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-04-25T11:01:40Z","title":"Semantic-aware Next-Best-View for Multi-DoFs Mobile System in Search-and-Acquisition based Visual Perception"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.16507","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":"sha256:8992c51528813e4731aa5bf21ed93be5ebce08d4f0184eb08611e0935448eac2","target":"record","created_at":"2026-07-05T08:12:08Z","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":"a6f7c220d6c1582fd36cff78c9bf97e23fa4d9bd0c6e1479020dc07dbfdeaec7","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CV","submitted_at":"2024-04-25T11:01:40Z","title_canon_sha256":"c5cd033b1c5f88e8d7b11c43fe204289ada5328d16821142cebd5152f5f5f820"},"schema_version":"1.0","source":{"id":"2404.16507","kind":"arxiv","version":1}},"canonical_sha256":"f5a7bd28a6ae5ab79912bff6ddfaebefb14f4e3c4e43f9eccb5567512d7a0667","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f5a7bd28a6ae5ab79912bff6ddfaebefb14f4e3c4e43f9eccb5567512d7a0667","first_computed_at":"2026-07-05T08:12:08.324983Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:12:08.324983Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jvYJLzwCoNA9i9HtPt16ULbnwjkef7kcWYksvhGPSZR3Ww5dcP1S/8BU6d4RECaow1FVHlHNxQ/08ngG4UhOBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:12:08.325506Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.16507","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8992c51528813e4731aa5bf21ed93be5ebce08d4f0184eb08611e0935448eac2","sha256:3d2269ce557738d4c500adb88e57c966ae1c81711af79f2972dd453c9bf03ac7"],"state_sha256":"b115a46ce773a2a654eb3eeb4c3acaf9b230a8dcb44330c0a0c5a5792d864f99"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"unYHqELxB7e6Bd6iFFDb464dQQb3b6/7vDJTUKNdyByihW1QVO9mfL5rPwbQcftTilcCl40kSuCuLDOyaBJiBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T23:14:40.258143Z","bundle_sha256":"34f80ebd0e4705837483cc2618d5e4a678872b140a2e684e70da7eaf6b876eef"}}