{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:UDEYJTNKHH6DE5GJIS2X62UAF3","short_pith_number":"pith:UDEYJTNK","canonical_record":{"source":{"id":"2411.17260","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2024-11-26T09:37:47Z","cross_cats_sorted":["cs.AI","cs.CV","stat.ML"],"title_canon_sha256":"b65c83bd868c9fe9b2f43f7f243475288720fdc7364cca033c41e6a5842c2e6f","abstract_canon_sha256":"ffa8846b3c503529d1e0dd059ba884eabf0e9fc09d80666606c2b5c1d2c91cd6"},"schema_version":"1.0"},"canonical_sha256":"a0c984cdaa39fc3274c944b57f6a802ed5f55ebb6b832af2a6da0b15aeb72bee","source":{"kind":"arxiv","id":"2411.17260","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.17260","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"arxiv_version","alias_value":"2411.17260v1","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.17260","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"pith_short_12","alias_value":"UDEYJTNKHH6D","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"pith_short_16","alias_value":"UDEYJTNKHH6DE5GJ","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"pith_short_8","alias_value":"UDEYJTNK","created_at":"2026-07-05T09:40:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:UDEYJTNKHH6DE5GJIS2X62UAF3","target":"record","payload":{"canonical_record":{"source":{"id":"2411.17260","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2024-11-26T09:37:47Z","cross_cats_sorted":["cs.AI","cs.CV","stat.ML"],"title_canon_sha256":"b65c83bd868c9fe9b2f43f7f243475288720fdc7364cca033c41e6a5842c2e6f","abstract_canon_sha256":"ffa8846b3c503529d1e0dd059ba884eabf0e9fc09d80666606c2b5c1d2c91cd6"},"schema_version":"1.0"},"canonical_sha256":"a0c984cdaa39fc3274c944b57f6a802ed5f55ebb6b832af2a6da0b15aeb72bee","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:40:29.774910Z","signature_b64":"cyy4bjqZMVw53VO674nl+3KX3tTgSMXd9H8+0yDZz2oE0M1wckRtItT9JONlutTIY03UCDfdBNr9y+CEMCseAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a0c984cdaa39fc3274c944b57f6a802ed5f55ebb6b832af2a6da0b15aeb72bee","last_reissued_at":"2026-07-05T09:40:29.774443Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:40:29.774443Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2411.17260","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":"2026-07-05T09:40:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LXKvoQiDPt6seSmzbwRT+NdhuhJtGkYkUwyXT+teveCpwKCPhQYVWN8EfFgwoQBSNdYGcK1l2KY+f5pM348FBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T10:39:43.390321Z"},"content_sha256":"2a458e9efa28b1fd9dcee7aded96af3f06fc5da8d50046f22d27d5090ab1479a","schema_version":"1.0","event_id":"sha256:2a458e9efa28b1fd9dcee7aded96af3f06fc5da8d50046f22d27d5090ab1479a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:UDEYJTNKHH6DE5GJIS2X62UAF3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"MiceBoneChallenge: Micro-CT public dataset and six solutions for automatic growth plate detection in micro-CT mice bone scans","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","cs.CV","stat.ML"],"primary_cat":"eess.IV","authors_text":"Borjan Venovski, Fariba Yousefi, Jacek Zalewski, Jordi de la Torre, Julia Jurkowska, Karlo Pintari\\'c, Leif Hultin, Maria Chiara Biagi, Marija Kekic, Mehdi Boroumand, Nikolay Burlutskiy, Paula Sawczuk, Philipp Plewa, Roksana Malinowska-Traczyk, Yeman Brhane Hagos, Yibo Wang","submitted_at":"2024-11-26T09:37:47Z","abstract_excerpt":"Detecting and quantifying bone changes in micro-CT scans of rodents is a common task in preclinical drug development studies. However, this task is manual, time-consuming and subject to inter- and intra-observer variability. In 2024, Anonymous Company organized an internal challenge to develop models for automatic bone quantification. We prepared and annotated a high-quality dataset of 3D $\\mu$CT bone scans from $83$ mice. The challenge attracted over $80$ AI scientists from around the globe who formed $23$ teams. The participants were tasked with developing a solution to identify the plane wh"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.17260","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/2411.17260/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":"2026-07-05T09:40:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ElWWCPvP8C6R/nPiiKnLMgXHw9IesTH9UZjNHD4uwbF6gUj45ZE7cqjxSfqesf+5tXdJtiX3JbAUu5Qv5meSCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T10:39:43.391785Z"},"content_sha256":"56bcdc8f56c72df5a738be8921c634391a26eb573c7a1a89804d2a5a253f2078","schema_version":"1.0","event_id":"sha256:56bcdc8f56c72df5a738be8921c634391a26eb573c7a1a89804d2a5a253f2078"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UDEYJTNKHH6DE5GJIS2X62UAF3/bundle.json","state_url":"https://pith.science/pith/UDEYJTNKHH6DE5GJIS2X62UAF3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UDEYJTNKHH6DE5GJIS2X62UAF3/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":"2026-08-18T10:39:43Z","links":{"resolver":"https://pith.science/pith/UDEYJTNKHH6DE5GJIS2X62UAF3","bundle":"https://pith.science/pith/UDEYJTNKHH6DE5GJIS2X62UAF3/bundle.json","state":"https://pith.science/pith/UDEYJTNKHH6DE5GJIS2X62UAF3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UDEYJTNKHH6DE5GJIS2X62UAF3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:UDEYJTNKHH6DE5GJIS2X62UAF3","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":"ffa8846b3c503529d1e0dd059ba884eabf0e9fc09d80666606c2b5c1d2c91cd6","cross_cats_sorted":["cs.AI","cs.CV","stat.ML"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2024-11-26T09:37:47Z","title_canon_sha256":"b65c83bd868c9fe9b2f43f7f243475288720fdc7364cca033c41e6a5842c2e6f"},"schema_version":"1.0","source":{"id":"2411.17260","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.17260","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"arxiv_version","alias_value":"2411.17260v1","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.17260","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"pith_short_12","alias_value":"UDEYJTNKHH6D","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"pith_short_16","alias_value":"UDEYJTNKHH6DE5GJ","created_at":"2026-07-05T09:40:29Z"},{"alias_kind":"pith_short_8","alias_value":"UDEYJTNK","created_at":"2026-07-05T09:40:29Z"}],"graph_snapshots":[{"event_id":"sha256:56bcdc8f56c72df5a738be8921c634391a26eb573c7a1a89804d2a5a253f2078","target":"graph","created_at":"2026-07-05T09:40:29Z","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/2411.17260/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Detecting and quantifying bone changes in micro-CT scans of rodents is a common task in preclinical drug development studies. However, this task is manual, time-consuming and subject to inter- and intra-observer variability. In 2024, Anonymous Company organized an internal challenge to develop models for automatic bone quantification. We prepared and annotated a high-quality dataset of 3D $\\mu$CT bone scans from $83$ mice. The challenge attracted over $80$ AI scientists from around the globe who formed $23$ teams. The participants were tasked with developing a solution to identify the plane wh","authors_text":"Borjan Venovski, Fariba Yousefi, Jacek Zalewski, Jordi de la Torre, Julia Jurkowska, Karlo Pintari\\'c, Leif Hultin, Maria Chiara Biagi, Marija Kekic, Mehdi Boroumand, Nikolay Burlutskiy, Paula Sawczuk, Philipp Plewa, Roksana Malinowska-Traczyk, Yeman Brhane Hagos, Yibo Wang","cross_cats":["cs.AI","cs.CV","stat.ML"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2024-11-26T09:37:47Z","title":"MiceBoneChallenge: Micro-CT public dataset and six solutions for automatic growth plate detection in micro-CT mice bone scans"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.17260","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":"sha256:2a458e9efa28b1fd9dcee7aded96af3f06fc5da8d50046f22d27d5090ab1479a","target":"record","created_at":"2026-07-05T09:40:29Z","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":"ffa8846b3c503529d1e0dd059ba884eabf0e9fc09d80666606c2b5c1d2c91cd6","cross_cats_sorted":["cs.AI","cs.CV","stat.ML"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2024-11-26T09:37:47Z","title_canon_sha256":"b65c83bd868c9fe9b2f43f7f243475288720fdc7364cca033c41e6a5842c2e6f"},"schema_version":"1.0","source":{"id":"2411.17260","kind":"arxiv","version":1}},"canonical_sha256":"a0c984cdaa39fc3274c944b57f6a802ed5f55ebb6b832af2a6da0b15aeb72bee","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a0c984cdaa39fc3274c944b57f6a802ed5f55ebb6b832af2a6da0b15aeb72bee","first_computed_at":"2026-07-05T09:40:29.774443Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:40:29.774443Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cyy4bjqZMVw53VO674nl+3KX3tTgSMXd9H8+0yDZz2oE0M1wckRtItT9JONlutTIY03UCDfdBNr9y+CEMCseAw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:40:29.774910Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.17260","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2a458e9efa28b1fd9dcee7aded96af3f06fc5da8d50046f22d27d5090ab1479a","sha256:56bcdc8f56c72df5a738be8921c634391a26eb573c7a1a89804d2a5a253f2078"],"state_sha256":"273c20e9313480212679c9f80bc13712c264c36e4c73e04b1256cbf034820a4d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8OAOZ7CLV4vYz9aJH+1cIZb4K1GK0Of+fePN+zpQpC1tq2ud1iLxgkDRRKfNTPpjPnrz++wIhRhznuBLLZXmBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-18T10:39:43.400436Z","bundle_sha256":"5aa44b47444a4d786e33a633f3fdf69c3b742fd71012f51b165a7f27adfa0e7a"}}