{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:BBKEOOXDRP33MGMR3PZ72TFBAD","short_pith_number":"pith:BBKEOOXD","schema_version":"1.0","canonical_sha256":"0854473ae38bf7b61991dbf3fd4ca100f811613e1265c0706f1e93e9df238c36","source":{"kind":"arxiv","id":"1205.1341","version":3},"attestation_state":"computed","paper":{"title":"Testing a hypothesis of the \\nu Octantis planetary system","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.EP","authors_text":"Anna Rozenkiewicz, Cezary Migaszewski, Krzysztof Gozdziewski, Mariusz Slonina","submitted_at":"2012-05-07T10:54:15Z","abstract_excerpt":"We investigate the orbital stability of a putative Jovian planet in a compact binary \\nu Octantis reported by Ramm et al. We re-analyzed published radial velocity data in terms of self-consistent Newtonian model and we found stable best-fit solutions that obey observational constraints. They correspond to retrograde orbits, in accord with an earlier hypothesis of Eberle & Cuntz, with apsidal lines anti-aligned with the apses of the binary. The best-fit solutions are confined to tiny stable regions of the phase space. These regions have a structure of the Arnold web formed by overlapping low-or"},"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":"1205.1341","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2012-05-07T10:54:15Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"87fa1a57d24b92fd2692994b13dbe98396b690f4417a8e4a02a408a69e0526da","abstract_canon_sha256":"f45ad108bacb0f7c9763d57be1fd5ffc844136aa1a9c5b8cea9d3205d0d0a0be"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:57:06.965664Z","signature_b64":"hlN2kughw6y2bV7S7inFaMZUpxSxny/YYtcez6zvW4tzrqynXFPa3mCBAiowaF1CsnWA0V9uqurh0eV9ydB3Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0854473ae38bf7b61991dbf3fd4ca100f811613e1265c0706f1e93e9df238c36","last_reissued_at":"2026-05-18T02:57:06.965169Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:57:06.965169Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Testing a hypothesis of the \\nu Octantis planetary system","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.EP","authors_text":"Anna Rozenkiewicz, Cezary Migaszewski, Krzysztof Gozdziewski, Mariusz Slonina","submitted_at":"2012-05-07T10:54:15Z","abstract_excerpt":"We investigate the orbital stability of a putative Jovian planet in a compact binary \\nu Octantis reported by Ramm et al. We re-analyzed published radial velocity data in terms of self-consistent Newtonian model and we found stable best-fit solutions that obey observational constraints. They correspond to retrograde orbits, in accord with an earlier hypothesis of Eberle & Cuntz, with apsidal lines anti-aligned with the apses of the binary. The best-fit solutions are confined to tiny stable regions of the phase space. These regions have a structure of the Arnold web formed by overlapping low-or"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.1341","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":""},"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":"1205.1341","created_at":"2026-05-18T02:57:06.965242+00:00"},{"alias_kind":"arxiv_version","alias_value":"1205.1341v3","created_at":"2026-05-18T02:57:06.965242+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.1341","created_at":"2026-05-18T02:57:06.965242+00:00"},{"alias_kind":"pith_short_12","alias_value":"BBKEOOXDRP33","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_16","alias_value":"BBKEOOXDRP33MGMR","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_8","alias_value":"BBKEOOXD","created_at":"2026-05-18T12:26:58.693483+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/BBKEOOXDRP33MGMR3PZ72TFBAD","json":"https://pith.science/pith/BBKEOOXDRP33MGMR3PZ72TFBAD.json","graph_json":"https://pith.science/api/pith-number/BBKEOOXDRP33MGMR3PZ72TFBAD/graph.json","events_json":"https://pith.science/api/pith-number/BBKEOOXDRP33MGMR3PZ72TFBAD/events.json","paper":"https://pith.science/paper/BBKEOOXD"},"agent_actions":{"view_html":"https://pith.science/pith/BBKEOOXDRP33MGMR3PZ72TFBAD","download_json":"https://pith.science/pith/BBKEOOXDRP33MGMR3PZ72TFBAD.json","view_paper":"https://pith.science/paper/BBKEOOXD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1205.1341&json=true","fetch_graph":"https://pith.science/api/pith-number/BBKEOOXDRP33MGMR3PZ72TFBAD/graph.json","fetch_events":"https://pith.science/api/pith-number/BBKEOOXDRP33MGMR3PZ72TFBAD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BBKEOOXDRP33MGMR3PZ72TFBAD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BBKEOOXDRP33MGMR3PZ72TFBAD/action/storage_attestation","attest_author":"https://pith.science/pith/BBKEOOXDRP33MGMR3PZ72TFBAD/action/author_attestation","sign_citation":"https://pith.science/pith/BBKEOOXDRP33MGMR3PZ72TFBAD/action/citation_signature","submit_replication":"https://pith.science/pith/BBKEOOXDRP33MGMR3PZ72TFBAD/action/replication_record"}},"created_at":"2026-05-18T02:57:06.965242+00:00","updated_at":"2026-05-18T02:57:06.965242+00:00"}