{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:FAW5AXTBCLRXREIXZOUUWZH4JW","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":"8a8e1e120fd3994d4587d3de6e094bc2f5fa08107b1f945bdfb485590c25f6df","cross_cats_sorted":["astro-ph.EP"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-08-15T10:31:05Z","title_canon_sha256":"a20e9bfbc6faa469855ee77c97471d9a94f21d2db58047e592b65bf39a092965"},"schema_version":"1.0","source":{"id":"2308.07685","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.07685","created_at":"2026-07-05T06:54:22Z"},{"alias_kind":"arxiv_version","alias_value":"2308.07685v1","created_at":"2026-07-05T06:54:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.07685","created_at":"2026-07-05T06:54:22Z"},{"alias_kind":"pith_short_12","alias_value":"FAW5AXTBCLRX","created_at":"2026-07-05T06:54:22Z"},{"alias_kind":"pith_short_16","alias_value":"FAW5AXTBCLRXREIX","created_at":"2026-07-05T06:54:22Z"},{"alias_kind":"pith_short_8","alias_value":"FAW5AXTB","created_at":"2026-07-05T06:54:22Z"}],"graph_snapshots":[{"event_id":"sha256:abe51d37f79084f82d3eb235e64a7381ba43ded66ce2bfd9b58c798f5dfa5825","target":"graph","created_at":"2026-07-05T06:54:22Z","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/2308.07685/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The hydrogen Paschen lines are known activity indicators, but studies of them in M~dwarfs during quiescence are as rare as their reports in flare studies. This situation is mostly caused by a lack of observations, owing to their location in the near-infrared regime, which is covered by few high-resolution spectrographs. We study the Pa$\\beta$ line, using a sample of 360 M~dwarfs observed by the CARMENES spectrograph. Descending the spectral sequence of inactive M~stars in quiescence, we find the Pa$\\beta$ line to get shallower until about spectral type M3.5 V, after which a slight re-deepening","authors_text":"A. Quirrenbach, A. Reinerns, B. Fuhrmeister, D. Montes, E. Nagel, I. Ribas, J. A. Caballero, J. C. Morales, J.H.M.M. Schmitt, M. C. G\\'alves Ortiz, M. Zechmeister, N. Lodieu, P.C. Schneider, P.J. Amado, P. Mart\\'in-Fern\\'andez, P. Sch\\\"ofer, S. Czesla, S. V. Jeffers, Th. Henning, W. Seifert","cross_cats":["astro-ph.EP"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-08-15T10:31:05Z","title":"The CARMENES search for exoplanets around M dwarfs. Behaviour of the Paschen lines during flares and quiescence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.07685","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":"sha256:93c3d4e4b3cf752f9f035895f3266b1d32657a8769e8cbb72f63ef026b6be3b5","target":"record","created_at":"2026-07-05T06:54:22Z","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":"8a8e1e120fd3994d4587d3de6e094bc2f5fa08107b1f945bdfb485590c25f6df","cross_cats_sorted":["astro-ph.EP"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-08-15T10:31:05Z","title_canon_sha256":"a20e9bfbc6faa469855ee77c97471d9a94f21d2db58047e592b65bf39a092965"},"schema_version":"1.0","source":{"id":"2308.07685","kind":"arxiv","version":1}},"canonical_sha256":"282dd05e6112e3789117cba94b64fc4dbe9d783b0db9161a8fed44b096d7e985","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"282dd05e6112e3789117cba94b64fc4dbe9d783b0db9161a8fed44b096d7e985","first_computed_at":"2026-07-05T06:54:22.279839Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:54:22.279839Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RuASQHAV1N1q06CsIvOZogg/WxE/vQhcBn752J9NbQ9On//LHa5MR6jUgoONvOHbPHylZQTu1MtC+XPtisN3Cw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:54:22.280265Z","signed_message":"canonical_sha256_bytes"},"source_id":"2308.07685","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:93c3d4e4b3cf752f9f035895f3266b1d32657a8769e8cbb72f63ef026b6be3b5","sha256:abe51d37f79084f82d3eb235e64a7381ba43ded66ce2bfd9b58c798f5dfa5825"],"state_sha256":"20ff4e948461dc302625ebb1eae4f4d3903fec086960e042ea06f44ca6d4f873"}