{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:YU2WSZFNGHH7O5D5K5PYROB7VQ","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":"7bcab75cbf0b2a4a3426ce36f5b0fc5333b2a1417969a1d4bcac2fdbc02a50e2","cross_cats_sorted":["astro-ph.EP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-12-12T09:44:28Z","title_canon_sha256":"250eacb79ca4ac5b23e200696f6ad3f789b9a221cded18a9f30d8da3fbecde23"},"schema_version":"1.0","source":{"id":"2412.09113","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.09113","created_at":"2026-07-05T10:08:26Z"},{"alias_kind":"arxiv_version","alias_value":"2412.09113v1","created_at":"2026-07-05T10:08:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.09113","created_at":"2026-07-05T10:08:26Z"},{"alias_kind":"pith_short_12","alias_value":"YU2WSZFNGHH7","created_at":"2026-07-05T10:08:26Z"},{"alias_kind":"pith_short_16","alias_value":"YU2WSZFNGHH7O5D5","created_at":"2026-07-05T10:08:26Z"},{"alias_kind":"pith_short_8","alias_value":"YU2WSZFN","created_at":"2026-07-05T10:08:26Z"}],"graph_snapshots":[{"event_id":"sha256:e2bbcd5e77f0981fb6e5ee60001cdc040ea3170e4badb381971ed8a785f63be1","target":"graph","created_at":"2026-07-05T10:08:26Z","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/2412.09113/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The young active flare star AU~Mic is the planet host star with the highest flare rate from TESS data. Therefore, it represents an ideal target for dedicated ground-based monitoring campaigns with the aim to characterize its numerous flares spectroscopically. We performed such spectroscopic monitoring with the ESO1.52m telescope of the PLATOSpec consortium. In more than 190 hours of observations, we find 24 flares suitable for detailed analysis. We compute their parameters (duration, peak flux, energy) in eight chromospheric lines (H$\\alpha$, H$\\beta$, H$\\gamma$, H$\\delta$, Na I D1&D2, He I D3","authors_text":"E.W. Guenther, J. Fr\\'yda, J. Jan\\'ik, J. Lipt\\'ak, J. Srba, J. Wollmann, L. Vanzi, M. Leitzinger, M. Skarka, P. Heinzel, P. Kab\\'ath, P. Odert, P. \\v{S}koda, R. Brahm, R. Greimel, R. Karjalainen","cross_cats":["astro-ph.EP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-12-12T09:44:28Z","title":"Spectroscopic observations of flares and superflares on AU Mic"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.09113","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":"sha256:21e8bb5c291c4d0d016418aa5ccd688aec6a7248feff7b34ad677f048a0e855e","target":"record","created_at":"2026-07-05T10:08:26Z","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":"7bcab75cbf0b2a4a3426ce36f5b0fc5333b2a1417969a1d4bcac2fdbc02a50e2","cross_cats_sorted":["astro-ph.EP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-12-12T09:44:28Z","title_canon_sha256":"250eacb79ca4ac5b23e200696f6ad3f789b9a221cded18a9f30d8da3fbecde23"},"schema_version":"1.0","source":{"id":"2412.09113","kind":"arxiv","version":1}},"canonical_sha256":"c5356964ad31cff7747d575f88b83fac388f8d2c61262d017290d2a4b9007782","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c5356964ad31cff7747d575f88b83fac388f8d2c61262d017290d2a4b9007782","first_computed_at":"2026-07-05T10:08:26.047792Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:08:26.047792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HtYI2Sm6nNXDSDDPVz/WFuy54SvZG848jztIdyRt6CQ8Pn3rsXEPTLOnrmGLMm7CRnXUi+LFHpuhmg3ARykYBA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:08:26.048325Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.09113","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:21e8bb5c291c4d0d016418aa5ccd688aec6a7248feff7b34ad677f048a0e855e","sha256:e2bbcd5e77f0981fb6e5ee60001cdc040ea3170e4badb381971ed8a785f63be1"],"state_sha256":"0d21a7552a6a8e641d6d199f387a41376a6c8fe1a6f2541c12af134c17ca4448"}