{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:HSFVL6J63T7CGYJUWVVIM7WTTO","short_pith_number":"pith:HSFVL6J6","schema_version":"1.0","canonical_sha256":"3c8b55f93edcfe236134b56a867ed39bab30e8ce5d5a304be76619377b23c164","source":{"kind":"arxiv","id":"2501.12345","version":1},"attestation_state":"computed","paper":{"title":"The doubly librating Plutinos","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Renu Malhotra, Takashi Ito","submitted_at":"2025-01-21T18:23:42Z","abstract_excerpt":"Named for orbital kinship with Pluto, the Plutinos are a prominent group of Kuiper Belt objects whose orbital periods are in libration about the 3/2 ratio with Neptune's. We investigate the long term orbital dynamics of known Plutinos, with attention to the additional libration (or lack thereof) of their argument of perihelion, $g$, a well-known characteristic of Pluto's orbit. We show that the $g$ librators amongst the Plutinos cluster around an arc in the eccentricity--inclination parameter plane. This previously unreported dynamical structure is owed to a family of periodic orbits of the th"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2501.12345","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2025-01-21T18:23:42Z","cross_cats_sorted":[],"title_canon_sha256":"a3c5c5b15cf55aeff37460afe7dbb754f3e0ccc1e93d9d9c0bd547316035b9a6","abstract_canon_sha256":"c0a7c3004cbf036c9d12a6da178ea6985bd1d493efb26cde4e8d9c4865689da9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:03:34.888784Z","signature_b64":"GhzCZyyFgxAHJMa06tsSIK2enUpCaV+URxEQXsx3jILLcaQBoFnn1gOfabh72Yry859cKobv+hLErVu9yPDbBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3c8b55f93edcfe236134b56a867ed39bab30e8ce5d5a304be76619377b23c164","last_reissued_at":"2026-07-05T10:03:34.888357Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:03:34.888357Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The doubly librating Plutinos","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Renu Malhotra, Takashi Ito","submitted_at":"2025-01-21T18:23:42Z","abstract_excerpt":"Named for orbital kinship with Pluto, the Plutinos are a prominent group of Kuiper Belt objects whose orbital periods are in libration about the 3/2 ratio with Neptune's. We investigate the long term orbital dynamics of known Plutinos, with attention to the additional libration (or lack thereof) of their argument of perihelion, $g$, a well-known characteristic of Pluto's orbit. We show that the $g$ librators amongst the Plutinos cluster around an arc in the eccentricity--inclination parameter plane. This previously unreported dynamical structure is owed to a family of periodic orbits of the th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.12345","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/2501.12345/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2501.12345","created_at":"2026-07-05T10:03:34.888416+00:00"},{"alias_kind":"arxiv_version","alias_value":"2501.12345v1","created_at":"2026-07-05T10:03:34.888416+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.12345","created_at":"2026-07-05T10:03:34.888416+00:00"},{"alias_kind":"pith_short_12","alias_value":"HSFVL6J63T7C","created_at":"2026-07-05T10:03:34.888416+00:00"},{"alias_kind":"pith_short_16","alias_value":"HSFVL6J63T7CGYJU","created_at":"2026-07-05T10:03:34.888416+00:00"},{"alias_kind":"pith_short_8","alias_value":"HSFVL6J6","created_at":"2026-07-05T10:03:34.888416+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":6,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.20328","citing_title":"HyLaR: Hybrid Latent Reasoning with Decoupled Policy Optimization","ref_index":47,"is_internal_anchor":false},{"citing_arxiv_id":"2606.22484","citing_title":"Governed AI-Assisted Engineering: Graduated Human Oversight for Agentic Code Generation in Regulated Domains","ref_index":6,"is_internal_anchor":false},{"citing_arxiv_id":"2606.20468","citing_title":"Rigidity of coarsely minimal Reeb flows","ref_index":20,"is_internal_anchor":false},{"citing_arxiv_id":"2605.14062","citing_title":"Know When To Fold 'Em: Token-Efficient LLM Synthetic Data Generation via Multi-Stage In-Flight Rejection","ref_index":1,"is_internal_anchor":false},{"citing_arxiv_id":"2605.10118","citing_title":"Plan in Sandbox, Navigate in Open Worlds: Learning Physics-Grounded Abstracted Experience for Embodied Navigation","ref_index":56,"is_internal_anchor":false},{"citing_arxiv_id":"2604.20328","citing_title":"HyLaR: Hybrid Latent Reasoning with Decoupled Policy Optimization","ref_index":47,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/HSFVL6J63T7CGYJUWVVIM7WTTO","json":"https://pith.science/pith/HSFVL6J63T7CGYJUWVVIM7WTTO.json","graph_json":"https://pith.science/api/pith-number/HSFVL6J63T7CGYJUWVVIM7WTTO/graph.json","events_json":"https://pith.science/api/pith-number/HSFVL6J63T7CGYJUWVVIM7WTTO/events.json","paper":"https://pith.science/paper/HSFVL6J6"},"agent_actions":{"view_html":"https://pith.science/pith/HSFVL6J63T7CGYJUWVVIM7WTTO","download_json":"https://pith.science/pith/HSFVL6J63T7CGYJUWVVIM7WTTO.json","view_paper":"https://pith.science/paper/HSFVL6J6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2501.12345&json=true","fetch_graph":"https://pith.science/api/pith-number/HSFVL6J63T7CGYJUWVVIM7WTTO/graph.json","fetch_events":"https://pith.science/api/pith-number/HSFVL6J63T7CGYJUWVVIM7WTTO/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HSFVL6J63T7CGYJUWVVIM7WTTO/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HSFVL6J63T7CGYJUWVVIM7WTTO/action/storage_attestation","attest_author":"https://pith.science/pith/HSFVL6J63T7CGYJUWVVIM7WTTO/action/author_attestation","sign_citation":"https://pith.science/pith/HSFVL6J63T7CGYJUWVVIM7WTTO/action/citation_signature","submit_replication":"https://pith.science/pith/HSFVL6J63T7CGYJUWVVIM7WTTO/action/replication_record"}},"created_at":"2026-07-05T10:03:34.888416+00:00","updated_at":"2026-07-05T10:03:34.888416+00:00"}