{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:LV7GSWM73BFJXEGA3F6XFIPY54","short_pith_number":"pith:LV7GSWM7","schema_version":"1.0","canonical_sha256":"5d7e69599fd84a9b90c0d97d72a1f8ef1540912f4ca0644e886855e37643c0c7","source":{"kind":"arxiv","id":"2303.07058","version":1},"attestation_state":"computed","paper":{"title":"The energetic particle environment of a GJ 436 b-like planet","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"A. A. Vidotto, A. J. Louca, A. L. Mesquita, A. M. Taylor, Ch. Helling, D. Rodgers-Lee, E. Lacy, O. Venot, P. Barth, P. B. Rimmer, Y. Miguel","submitted_at":"2023-03-13T12:27:41Z","abstract_excerpt":"A key first step to constrain the impact of energetic particles in exoplanet atmospheres is to detect the chemical signature of ionisation due to stellar energetic particles and Galactic cosmic rays. We focus on GJ$\\,$436, a well-studied M dwarf with a warm Neptune-like exoplanet. We demonstrate how the maximum stellar energetic particle momentum can be estimated from the stellar X-ray luminosity. We model energetic particle transport through the atmosphere of a hypothetical exoplanet at orbital distances between $a=0.01-0.2\\,$au from GJ$\\,$436, including GJ$\\,$436$\\,$b's orbital distance (0.0"},"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":"2303.07058","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-03-13T12:27:41Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"0e1a2046d414830afe87f2ea8d12e1422bbf14f2818393cd4bc6343b690dc4c2","abstract_canon_sha256":"42a8c84f470ad1fd14de9ddc464c39cee053bc534391d9cc876230e5a2eb27ad"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:58:09.966864Z","signature_b64":"8tdIiBoyHEVqGdumYlBzbA5OelhwBKuFJqHhIlPNXnr2D2PbgNkoBU1PSEAUorUrLvow052ulDkBucLMdJCJDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5d7e69599fd84a9b90c0d97d72a1f8ef1540912f4ca0644e886855e37643c0c7","last_reissued_at":"2026-07-05T05:58:09.966301Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:58:09.966301Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The energetic particle environment of a GJ 436 b-like planet","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"A. A. Vidotto, A. J. Louca, A. L. Mesquita, A. M. Taylor, Ch. Helling, D. Rodgers-Lee, E. Lacy, O. Venot, P. Barth, P. B. Rimmer, Y. Miguel","submitted_at":"2023-03-13T12:27:41Z","abstract_excerpt":"A key first step to constrain the impact of energetic particles in exoplanet atmospheres is to detect the chemical signature of ionisation due to stellar energetic particles and Galactic cosmic rays. We focus on GJ$\\,$436, a well-studied M dwarf with a warm Neptune-like exoplanet. We demonstrate how the maximum stellar energetic particle momentum can be estimated from the stellar X-ray luminosity. We model energetic particle transport through the atmosphere of a hypothetical exoplanet at orbital distances between $a=0.01-0.2\\,$au from GJ$\\,$436, including GJ$\\,$436$\\,$b's orbital distance (0.0"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.07058","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/2303.07058/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":"2303.07058","created_at":"2026-07-05T05:58:09.966371+00:00"},{"alias_kind":"arxiv_version","alias_value":"2303.07058v1","created_at":"2026-07-05T05:58:09.966371+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.07058","created_at":"2026-07-05T05:58:09.966371+00:00"},{"alias_kind":"pith_short_12","alias_value":"LV7GSWM73BFJ","created_at":"2026-07-05T05:58:09.966371+00:00"},{"alias_kind":"pith_short_16","alias_value":"LV7GSWM73BFJXEGA","created_at":"2026-07-05T05:58:09.966371+00:00"},{"alias_kind":"pith_short_8","alias_value":"LV7GSWM7","created_at":"2026-07-05T05:58:09.966371+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/LV7GSWM73BFJXEGA3F6XFIPY54","json":"https://pith.science/pith/LV7GSWM73BFJXEGA3F6XFIPY54.json","graph_json":"https://pith.science/api/pith-number/LV7GSWM73BFJXEGA3F6XFIPY54/graph.json","events_json":"https://pith.science/api/pith-number/LV7GSWM73BFJXEGA3F6XFIPY54/events.json","paper":"https://pith.science/paper/LV7GSWM7"},"agent_actions":{"view_html":"https://pith.science/pith/LV7GSWM73BFJXEGA3F6XFIPY54","download_json":"https://pith.science/pith/LV7GSWM73BFJXEGA3F6XFIPY54.json","view_paper":"https://pith.science/paper/LV7GSWM7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2303.07058&json=true","fetch_graph":"https://pith.science/api/pith-number/LV7GSWM73BFJXEGA3F6XFIPY54/graph.json","fetch_events":"https://pith.science/api/pith-number/LV7GSWM73BFJXEGA3F6XFIPY54/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LV7GSWM73BFJXEGA3F6XFIPY54/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LV7GSWM73BFJXEGA3F6XFIPY54/action/storage_attestation","attest_author":"https://pith.science/pith/LV7GSWM73BFJXEGA3F6XFIPY54/action/author_attestation","sign_citation":"https://pith.science/pith/LV7GSWM73BFJXEGA3F6XFIPY54/action/citation_signature","submit_replication":"https://pith.science/pith/LV7GSWM73BFJXEGA3F6XFIPY54/action/replication_record"}},"created_at":"2026-07-05T05:58:09.966371+00:00","updated_at":"2026-07-05T05:58:09.966371+00:00"}