{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:745TTD45Q7IZ6HWQIM6J3F4FEK","short_pith_number":"pith:745TTD45","canonical_record":{"source":{"id":"2407.21341","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-07-31T05:15:24Z","cross_cats_sorted":[],"title_canon_sha256":"00da81de1d755f7a57ca4d644d7931dfc3599e1946e9cb14a627fdd58b64121b","abstract_canon_sha256":"5d8c96d943a7c5eb77454ad9d60f9305a65c0f7bf528d523e7cf6512cc84139a"},"schema_version":"1.0"},"canonical_sha256":"ff3b398f9d87d19f1ed0433c9d978522b10b3fade054918c002bf7a4e5837942","source":{"kind":"arxiv","id":"2407.21341","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.21341","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"arxiv_version","alias_value":"2407.21341v3","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.21341","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"pith_short_12","alias_value":"745TTD45Q7IZ","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"pith_short_16","alias_value":"745TTD45Q7IZ6HWQ","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"pith_short_8","alias_value":"745TTD45","created_at":"2026-07-05T09:41:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:745TTD45Q7IZ6HWQIM6J3F4FEK","target":"record","payload":{"canonical_record":{"source":{"id":"2407.21341","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-07-31T05:15:24Z","cross_cats_sorted":[],"title_canon_sha256":"00da81de1d755f7a57ca4d644d7931dfc3599e1946e9cb14a627fdd58b64121b","abstract_canon_sha256":"5d8c96d943a7c5eb77454ad9d60f9305a65c0f7bf528d523e7cf6512cc84139a"},"schema_version":"1.0"},"canonical_sha256":"ff3b398f9d87d19f1ed0433c9d978522b10b3fade054918c002bf7a4e5837942","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:41:39.907011Z","signature_b64":"l7FtX72pS9IjsUQa4gy4Lu5JsDSa/1r7LhZcSbNuInugh7haN5/m9QoLg/UYe507dYpKPH22LY4GkC7Z5O/yDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ff3b398f9d87d19f1ed0433c9d978522b10b3fade054918c002bf7a4e5837942","last_reissued_at":"2026-07-05T09:41:39.906529Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:41:39.906529Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2407.21341","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":"2026-07-05T09:41:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rIsxR+8x+VW8zRjJBY3pCafegj+QcEteNH4e9n/mNChQRJgna5iB7EkaGEBN+dALO1vkO+XhUlhwHcEQAoHxDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T14:55:39.888028Z"},"content_sha256":"ce9067f50ef8df19930328f65ed90a2f00781aacd722c1d462c6688b5dac18af","schema_version":"1.0","event_id":"sha256:ce9067f50ef8df19930328f65ed90a2f00781aacd722c1d462c6688b5dac18af"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:745TTD45Q7IZ6HWQIM6J3F4FEK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"High-throughput 3D shape completion of potato tubers on a harvester","license":"http://creativecommons.org/licenses/by-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Cyrill Stachniss, Federico Magistri, Haozhou Wang, James Burridge, Pieter M. Blok, Wei Guo","submitted_at":"2024-07-31T05:15:24Z","abstract_excerpt":"Potato yield is an important metric for farmers to further optimize their cultivation practices. Potato yield can be estimated on a harvester using an RGB-D camera that can estimate the three-dimensional (3D) volume of individual potato tubers. A challenge, however, is that the 3D shape derived from RGB-D images is only partially completed, underestimating the actual volume. To address this issue, we developed a 3D shape completion network, called CoRe++, which can complete the 3D shape from RGB-D images. CoRe++ is a deep learning network that consists of a convolutional encoder and a decoder."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.21341","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/2407.21341/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":"2026-07-05T09:41:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"n1Bgv6xLwSWSEWUWKWcvoTnSlxhE9ZYvw16Nr2W9f1kDQi6wg7Y+cHIzy59WLspOS9TSNb4PWETjwojYT37HCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T14:55:39.888482Z"},"content_sha256":"1bf2ecb093bb85e6623ec12ac558136d20d6b7a93dbc6f18c999450907c3c243","schema_version":"1.0","event_id":"sha256:1bf2ecb093bb85e6623ec12ac558136d20d6b7a93dbc6f18c999450907c3c243"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/745TTD45Q7IZ6HWQIM6J3F4FEK/bundle.json","state_url":"https://pith.science/pith/745TTD45Q7IZ6HWQIM6J3F4FEK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/745TTD45Q7IZ6HWQIM6J3F4FEK/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":"2026-08-01T14:55:39Z","links":{"resolver":"https://pith.science/pith/745TTD45Q7IZ6HWQIM6J3F4FEK","bundle":"https://pith.science/pith/745TTD45Q7IZ6HWQIM6J3F4FEK/bundle.json","state":"https://pith.science/pith/745TTD45Q7IZ6HWQIM6J3F4FEK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/745TTD45Q7IZ6HWQIM6J3F4FEK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:745TTD45Q7IZ6HWQIM6J3F4FEK","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":"5d8c96d943a7c5eb77454ad9d60f9305a65c0f7bf528d523e7cf6512cc84139a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-07-31T05:15:24Z","title_canon_sha256":"00da81de1d755f7a57ca4d644d7931dfc3599e1946e9cb14a627fdd58b64121b"},"schema_version":"1.0","source":{"id":"2407.21341","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.21341","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"arxiv_version","alias_value":"2407.21341v3","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.21341","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"pith_short_12","alias_value":"745TTD45Q7IZ","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"pith_short_16","alias_value":"745TTD45Q7IZ6HWQ","created_at":"2026-07-05T09:41:39Z"},{"alias_kind":"pith_short_8","alias_value":"745TTD45","created_at":"2026-07-05T09:41:39Z"}],"graph_snapshots":[{"event_id":"sha256:1bf2ecb093bb85e6623ec12ac558136d20d6b7a93dbc6f18c999450907c3c243","target":"graph","created_at":"2026-07-05T09:41:39Z","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/2407.21341/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Potato yield is an important metric for farmers to further optimize their cultivation practices. Potato yield can be estimated on a harvester using an RGB-D camera that can estimate the three-dimensional (3D) volume of individual potato tubers. A challenge, however, is that the 3D shape derived from RGB-D images is only partially completed, underestimating the actual volume. To address this issue, we developed a 3D shape completion network, called CoRe++, which can complete the 3D shape from RGB-D images. CoRe++ is a deep learning network that consists of a convolutional encoder and a decoder.","authors_text":"Cyrill Stachniss, Federico Magistri, Haozhou Wang, James Burridge, Pieter M. Blok, Wei Guo","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-07-31T05:15:24Z","title":"High-throughput 3D shape completion of potato tubers on a harvester"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.21341","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:ce9067f50ef8df19930328f65ed90a2f00781aacd722c1d462c6688b5dac18af","target":"record","created_at":"2026-07-05T09:41:39Z","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":"5d8c96d943a7c5eb77454ad9d60f9305a65c0f7bf528d523e7cf6512cc84139a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-07-31T05:15:24Z","title_canon_sha256":"00da81de1d755f7a57ca4d644d7931dfc3599e1946e9cb14a627fdd58b64121b"},"schema_version":"1.0","source":{"id":"2407.21341","kind":"arxiv","version":3}},"canonical_sha256":"ff3b398f9d87d19f1ed0433c9d978522b10b3fade054918c002bf7a4e5837942","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ff3b398f9d87d19f1ed0433c9d978522b10b3fade054918c002bf7a4e5837942","first_computed_at":"2026-07-05T09:41:39.906529Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:41:39.906529Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"l7FtX72pS9IjsUQa4gy4Lu5JsDSa/1r7LhZcSbNuInugh7haN5/m9QoLg/UYe507dYpKPH22LY4GkC7Z5O/yDw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:41:39.907011Z","signed_message":"canonical_sha256_bytes"},"source_id":"2407.21341","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ce9067f50ef8df19930328f65ed90a2f00781aacd722c1d462c6688b5dac18af","sha256:1bf2ecb093bb85e6623ec12ac558136d20d6b7a93dbc6f18c999450907c3c243"],"state_sha256":"d87e4257b48bb58e570ae19e7f908c2f20e027fabda9112f8843ea6e9cda6837"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UswijlDkZW4ncnjgTSUxEvswINqkDshiKwlQlH+JninENO3jm5oi9oG2gzC4ulFrwfSSv4GQrTc1BLIHZ3hICg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T14:55:39.891790Z","bundle_sha256":"cbdeb1687321775cfab51f897f7e78e904104b8b5a9479555bcfbae25df955ef"}}