{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:VFNOMEVQHURKZPWVBGVMJCE4SA","short_pith_number":"pith:VFNOMEVQ","canonical_record":{"source":{"id":"2312.08851","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-14T12:10:12Z","cross_cats_sorted":["cs.CE","cs.RO"],"title_canon_sha256":"200fc8f7faadacbfaa64cec24e6a597eb11c865b90a8a36897360cbbf555caad","abstract_canon_sha256":"6a3c44cf27d8b621072f8f678c79a6962e8009fc7fb965480501fec1a0cd487b"},"schema_version":"1.0"},"canonical_sha256":"a95ae612b03d22acbed509aac4889c90243b3a0758d43e0d92fbaf5962ee03d2","source":{"kind":"arxiv","id":"2312.08851","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.08851","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"arxiv_version","alias_value":"2312.08851v1","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.08851","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"pith_short_12","alias_value":"VFNOMEVQHURK","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"pith_short_16","alias_value":"VFNOMEVQHURKZPWV","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"pith_short_8","alias_value":"VFNOMEVQ","created_at":"2026-07-05T07:24:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:VFNOMEVQHURKZPWVBGVMJCE4SA","target":"record","payload":{"canonical_record":{"source":{"id":"2312.08851","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-14T12:10:12Z","cross_cats_sorted":["cs.CE","cs.RO"],"title_canon_sha256":"200fc8f7faadacbfaa64cec24e6a597eb11c865b90a8a36897360cbbf555caad","abstract_canon_sha256":"6a3c44cf27d8b621072f8f678c79a6962e8009fc7fb965480501fec1a0cd487b"},"schema_version":"1.0"},"canonical_sha256":"a95ae612b03d22acbed509aac4889c90243b3a0758d43e0d92fbaf5962ee03d2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:24:10.727272Z","signature_b64":"IXGfCODATZB/kfjoFLC2pV1Oy8gP3lYZCz1f7LKpa6jyV3nECP5+dGdL+tZ40EaQtaWsnzJq8E8txEXWA3qtDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a95ae612b03d22acbed509aac4889c90243b3a0758d43e0d92fbaf5962ee03d2","last_reissued_at":"2026-07-05T07:24:10.726871Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:24:10.726871Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2312.08851","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":"2026-07-05T07:24:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JpKmYmNLdZ2UKfrRlzMobmPyJUXo2TNFmcV6oztKfqk0h8IDCx8ywCiSfHEC5QHNLXsZ2PfEostZPUniyxcFDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T10:00:03.827726Z"},"content_sha256":"1b02b6c435a502422976e51fc8860c3d2f7fd684dcd8806cde6e555d109328ca","schema_version":"1.0","event_id":"sha256:1b02b6c435a502422976e51fc8860c3d2f7fd684dcd8806cde6e555d109328ca"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:VFNOMEVQHURKZPWVBGVMJCE4SA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Achelous++: Power-Oriented Water-Surface Panoptic Perception Framework on Edge Devices based on Vision-Radar Fusion and Pruning of Heterogeneous Modalities","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CE","cs.RO"],"primary_cat":"cs.CV","authors_text":"Eng Gee Lim, Haocheng Zhao, Jeremy Smith, Ka Lok Man, Limin Yu, Runwei Guan, Shanliang Yao, Weiping Ding, Xiaohui Zhu, Yong Yue, Yutao Yue","submitted_at":"2023-12-14T12:10:12Z","abstract_excerpt":"Urban water-surface robust perception serves as the foundation for intelligent monitoring of aquatic environments and the autonomous navigation and operation of unmanned vessels, especially in the context of waterway safety. It is worth noting that current multi-sensor fusion and multi-task learning models consume substantial power and heavily rely on high-power GPUs for inference. This contributes to increased carbon emissions, a concern that runs counter to the prevailing emphasis on environmental preservation and the pursuit of sustainable, low-carbon urban environments. In light of these c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.08851","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/2312.08851/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":"2026-07-05T07:24:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m+yzz7GoHrTRfSRUuUbj93UySyYL+ZG/tS5hhgEWWoSzRoullsNlYyPa7zAB7TdiqtNVpzMvIRxFWwpyxaZ4CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T10:00:03.828099Z"},"content_sha256":"e95296b5ee1bd56895eff9dca30a1af9f2d6db62d6f17015f266e047f71af4bc","schema_version":"1.0","event_id":"sha256:e95296b5ee1bd56895eff9dca30a1af9f2d6db62d6f17015f266e047f71af4bc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VFNOMEVQHURKZPWVBGVMJCE4SA/bundle.json","state_url":"https://pith.science/pith/VFNOMEVQHURKZPWVBGVMJCE4SA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VFNOMEVQHURKZPWVBGVMJCE4SA/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":"2026-07-06T10:00:03Z","links":{"resolver":"https://pith.science/pith/VFNOMEVQHURKZPWVBGVMJCE4SA","bundle":"https://pith.science/pith/VFNOMEVQHURKZPWVBGVMJCE4SA/bundle.json","state":"https://pith.science/pith/VFNOMEVQHURKZPWVBGVMJCE4SA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VFNOMEVQHURKZPWVBGVMJCE4SA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:VFNOMEVQHURKZPWVBGVMJCE4SA","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":"6a3c44cf27d8b621072f8f678c79a6962e8009fc7fb965480501fec1a0cd487b","cross_cats_sorted":["cs.CE","cs.RO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-14T12:10:12Z","title_canon_sha256":"200fc8f7faadacbfaa64cec24e6a597eb11c865b90a8a36897360cbbf555caad"},"schema_version":"1.0","source":{"id":"2312.08851","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.08851","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"arxiv_version","alias_value":"2312.08851v1","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.08851","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"pith_short_12","alias_value":"VFNOMEVQHURK","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"pith_short_16","alias_value":"VFNOMEVQHURKZPWV","created_at":"2026-07-05T07:24:10Z"},{"alias_kind":"pith_short_8","alias_value":"VFNOMEVQ","created_at":"2026-07-05T07:24:10Z"}],"graph_snapshots":[{"event_id":"sha256:e95296b5ee1bd56895eff9dca30a1af9f2d6db62d6f17015f266e047f71af4bc","target":"graph","created_at":"2026-07-05T07:24:10Z","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/2312.08851/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Urban water-surface robust perception serves as the foundation for intelligent monitoring of aquatic environments and the autonomous navigation and operation of unmanned vessels, especially in the context of waterway safety. It is worth noting that current multi-sensor fusion and multi-task learning models consume substantial power and heavily rely on high-power GPUs for inference. This contributes to increased carbon emissions, a concern that runs counter to the prevailing emphasis on environmental preservation and the pursuit of sustainable, low-carbon urban environments. In light of these c","authors_text":"Eng Gee Lim, Haocheng Zhao, Jeremy Smith, Ka Lok Man, Limin Yu, Runwei Guan, Shanliang Yao, Weiping Ding, Xiaohui Zhu, Yong Yue, Yutao Yue","cross_cats":["cs.CE","cs.RO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-14T12:10:12Z","title":"Achelous++: Power-Oriented Water-Surface Panoptic Perception Framework on Edge Devices based on Vision-Radar Fusion and Pruning of Heterogeneous Modalities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.08851","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":"sha256:1b02b6c435a502422976e51fc8860c3d2f7fd684dcd8806cde6e555d109328ca","target":"record","created_at":"2026-07-05T07:24:10Z","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":"6a3c44cf27d8b621072f8f678c79a6962e8009fc7fb965480501fec1a0cd487b","cross_cats_sorted":["cs.CE","cs.RO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-14T12:10:12Z","title_canon_sha256":"200fc8f7faadacbfaa64cec24e6a597eb11c865b90a8a36897360cbbf555caad"},"schema_version":"1.0","source":{"id":"2312.08851","kind":"arxiv","version":1}},"canonical_sha256":"a95ae612b03d22acbed509aac4889c90243b3a0758d43e0d92fbaf5962ee03d2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a95ae612b03d22acbed509aac4889c90243b3a0758d43e0d92fbaf5962ee03d2","first_computed_at":"2026-07-05T07:24:10.726871Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:24:10.726871Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IXGfCODATZB/kfjoFLC2pV1Oy8gP3lYZCz1f7LKpa6jyV3nECP5+dGdL+tZ40EaQtaWsnzJq8E8txEXWA3qtDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:24:10.727272Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.08851","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1b02b6c435a502422976e51fc8860c3d2f7fd684dcd8806cde6e555d109328ca","sha256:e95296b5ee1bd56895eff9dca30a1af9f2d6db62d6f17015f266e047f71af4bc"],"state_sha256":"5ec8ff997eef27dbf5b31bc24c4f9b287131945d0c1d67a0c6ee1b80b07e5f15"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JuCa033USwiTBQQHCaxpAHG2uXp4gUmqtMr2Dq+1pRiy1gzzX1ppbhnflm0FFKtUYfnLlcOZgxLn/QtwsxRnDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T10:00:03.830208Z","bundle_sha256":"19d3f174e81b4da2f1f7747d8dfe16c1c1995d496988dbbdd211122907eea9c3"}}