{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:HBJPKUM3YXVX6PLN2IILPH4CNY","short_pith_number":"pith:HBJPKUM3","canonical_record":{"source":{"id":"1406.1450","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2014-06-05T17:18:13Z","cross_cats_sorted":[],"title_canon_sha256":"bf70ff6ccb8defc19e285aa5c7b8fdac40ee8b7978e3697d235266ebda3f8e2f","abstract_canon_sha256":"0a53694c7b61ef5781c5fe146c5e487adedb89fdca98c0c6539cb6f77b0234fd"},"schema_version":"1.0"},"canonical_sha256":"3852f5519bc5eb7f3d6dd210b79f826e15699217c01efbe0ed05242e87afac74","source":{"kind":"arxiv","id":"1406.1450","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.1450","created_at":"2026-05-18T02:47:15Z"},{"alias_kind":"arxiv_version","alias_value":"1406.1450v1","created_at":"2026-05-18T02:47:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.1450","created_at":"2026-05-18T02:47:15Z"},{"alias_kind":"pith_short_12","alias_value":"HBJPKUM3YXVX","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_16","alias_value":"HBJPKUM3YXVX6PLN","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_8","alias_value":"HBJPKUM3","created_at":"2026-05-18T12:28:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:HBJPKUM3YXVX6PLN2IILPH4CNY","target":"record","payload":{"canonical_record":{"source":{"id":"1406.1450","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2014-06-05T17:18:13Z","cross_cats_sorted":[],"title_canon_sha256":"bf70ff6ccb8defc19e285aa5c7b8fdac40ee8b7978e3697d235266ebda3f8e2f","abstract_canon_sha256":"0a53694c7b61ef5781c5fe146c5e487adedb89fdca98c0c6539cb6f77b0234fd"},"schema_version":"1.0"},"canonical_sha256":"3852f5519bc5eb7f3d6dd210b79f826e15699217c01efbe0ed05242e87afac74","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:47:15.224335Z","signature_b64":"OyL4zXs4HMPtMKIbB/vEDSOktb0Yo/McDd1LJQUU9+H1HKlk71DRkTvtoKnsH36kkCaOkbuQdv3HVhcpzqYlAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3852f5519bc5eb7f3d6dd210b79f826e15699217c01efbe0ed05242e87afac74","last_reissued_at":"2026-05-18T02:47:15.223769Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:47:15.223769Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1406.1450","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":"2026-05-18T02:47:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"id79N6loJKrWoC3ZLwWT21JSLwdOO+PfCEGbu036RoTcfQ9YxqNJfdRppvN4VRlzk/wyOy72pi9VL4WJQiO+DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T11:12:51.151029Z"},"content_sha256":"bf36ef2661c31308631b95abc611958b9384ba7a16d9dae02a67d9188ee7310e","schema_version":"1.0","event_id":"sha256:bf36ef2661c31308631b95abc611958b9384ba7a16d9dae02a67d9188ee7310e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:HBJPKUM3YXVX6PLN2IILPH4CNY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Large retrograde Centaurs: visitors from the Oort cloud?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"C. de la Fuente Marcos, R. de la Fuente Marcos","submitted_at":"2014-06-05T17:18:13Z","abstract_excerpt":"Among all the asteroid dynamical groups, Centaurs have the highest fraction of objects moving in retrograde orbits. The distribution in absolute magnitude, H, of known retrograde Centaurs with semi-major axes in the range 6-34 AU exhibits a remarkable trend: 10% have H < 10 mag, the rest have H > 12 mag. The largest objects, namely (342842) 2008 YB3, 2011 MM4 and 2013 LU28, move in almost polar, very eccentric paths; their nodal points are currently located near perihelion and aphelion. In the group of retrograde Centaurs, they are obvious outliers both in terms of dynamics and size. Here, we "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.1450","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":""},"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":"2026-05-18T02:47:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jkIZgyrzWtl6cyN4SxduAiMVF3xlnPxckh+N0eSaMtdfMGhkg5pdPnOCvKBmiCkEdICjdsxcUdrjckxPXpzNAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T11:12:51.151757Z"},"content_sha256":"0abb3c0de691e1e4e5e015038e9ca282ce8064660f00f5d82945d72c91a658be","schema_version":"1.0","event_id":"sha256:0abb3c0de691e1e4e5e015038e9ca282ce8064660f00f5d82945d72c91a658be"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HBJPKUM3YXVX6PLN2IILPH4CNY/bundle.json","state_url":"https://pith.science/pith/HBJPKUM3YXVX6PLN2IILPH4CNY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HBJPKUM3YXVX6PLN2IILPH4CNY/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":"2026-06-10T11:12:51Z","links":{"resolver":"https://pith.science/pith/HBJPKUM3YXVX6PLN2IILPH4CNY","bundle":"https://pith.science/pith/HBJPKUM3YXVX6PLN2IILPH4CNY/bundle.json","state":"https://pith.science/pith/HBJPKUM3YXVX6PLN2IILPH4CNY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HBJPKUM3YXVX6PLN2IILPH4CNY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:HBJPKUM3YXVX6PLN2IILPH4CNY","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":"0a53694c7b61ef5781c5fe146c5e487adedb89fdca98c0c6539cb6f77b0234fd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2014-06-05T17:18:13Z","title_canon_sha256":"bf70ff6ccb8defc19e285aa5c7b8fdac40ee8b7978e3697d235266ebda3f8e2f"},"schema_version":"1.0","source":{"id":"1406.1450","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.1450","created_at":"2026-05-18T02:47:15Z"},{"alias_kind":"arxiv_version","alias_value":"1406.1450v1","created_at":"2026-05-18T02:47:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.1450","created_at":"2026-05-18T02:47:15Z"},{"alias_kind":"pith_short_12","alias_value":"HBJPKUM3YXVX","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_16","alias_value":"HBJPKUM3YXVX6PLN","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_8","alias_value":"HBJPKUM3","created_at":"2026-05-18T12:28:30Z"}],"graph_snapshots":[{"event_id":"sha256:0abb3c0de691e1e4e5e015038e9ca282ce8064660f00f5d82945d72c91a658be","target":"graph","created_at":"2026-05-18T02:47:15Z","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"},"paper":{"abstract_excerpt":"Among all the asteroid dynamical groups, Centaurs have the highest fraction of objects moving in retrograde orbits. The distribution in absolute magnitude, H, of known retrograde Centaurs with semi-major axes in the range 6-34 AU exhibits a remarkable trend: 10% have H < 10 mag, the rest have H > 12 mag. The largest objects, namely (342842) 2008 YB3, 2011 MM4 and 2013 LU28, move in almost polar, very eccentric paths; their nodal points are currently located near perihelion and aphelion. In the group of retrograde Centaurs, they are obvious outliers both in terms of dynamics and size. Here, we ","authors_text":"C. de la Fuente Marcos, R. de la Fuente Marcos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2014-06-05T17:18:13Z","title":"Large retrograde Centaurs: visitors from the Oort cloud?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.1450","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:bf36ef2661c31308631b95abc611958b9384ba7a16d9dae02a67d9188ee7310e","target":"record","created_at":"2026-05-18T02:47:15Z","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":"0a53694c7b61ef5781c5fe146c5e487adedb89fdca98c0c6539cb6f77b0234fd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2014-06-05T17:18:13Z","title_canon_sha256":"bf70ff6ccb8defc19e285aa5c7b8fdac40ee8b7978e3697d235266ebda3f8e2f"},"schema_version":"1.0","source":{"id":"1406.1450","kind":"arxiv","version":1}},"canonical_sha256":"3852f5519bc5eb7f3d6dd210b79f826e15699217c01efbe0ed05242e87afac74","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3852f5519bc5eb7f3d6dd210b79f826e15699217c01efbe0ed05242e87afac74","first_computed_at":"2026-05-18T02:47:15.223769Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:47:15.223769Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OyL4zXs4HMPtMKIbB/vEDSOktb0Yo/McDd1LJQUU9+H1HKlk71DRkTvtoKnsH36kkCaOkbuQdv3HVhcpzqYlAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:47:15.224335Z","signed_message":"canonical_sha256_bytes"},"source_id":"1406.1450","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bf36ef2661c31308631b95abc611958b9384ba7a16d9dae02a67d9188ee7310e","sha256:0abb3c0de691e1e4e5e015038e9ca282ce8064660f00f5d82945d72c91a658be"],"state_sha256":"8c57ebb39618a19785f592004453592e178349990ef29b0c9b1dd920b1e360a4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ddL90efWejJx3twMf+U5Ph9ZQhxdrdTOJXIfoxTRvVcwjgdG13CF53ZU66di6mSHW/mMTJanoma7i+PlTYcHBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T11:12:51.155863Z","bundle_sha256":"250a713f2faa2503bcc9eef4170f3f5fa72f27805004d31dbb35910cbb13c707"}}