{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:B6H6EXRLSL5TLABTW6A5BSWKGQ","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":"62b9798637a83affd27fc3721561358c1efe58aca0b6f13800cc8ff774e3c460","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-02-13T03:34:31Z","title_canon_sha256":"e0c348ba0c2d7ca914c5edfe4267287ae2790be4976a7f86640e3e4dfe777fd3"},"schema_version":"1.0","source":{"id":"1802.04455","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.04455","created_at":"2026-05-18T00:13:27Z"},{"alias_kind":"arxiv_version","alias_value":"1802.04455v2","created_at":"2026-05-18T00:13:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.04455","created_at":"2026-05-18T00:13:27Z"},{"alias_kind":"pith_short_12","alias_value":"B6H6EXRLSL5T","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"B6H6EXRLSL5TLABT","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"B6H6EXRL","created_at":"2026-05-18T12:32:13Z"}],"graph_snapshots":[{"event_id":"sha256:2d7a7fb9a5a1adf078773f952914745c58eca9323f456184beaf9512d6b43f91","target":"graph","created_at":"2026-05-18T00:13:27Z","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"},"paper":{"abstract_excerpt":"The Kepler mission has provided exquisite data to perform an ensemble asteroseismic analysis on evolved stars. In this work we systematically characterize solar-like oscillations and granulation for 16,094 oscillating red giants, using end-of-mission long-cadence data. We produced a homogeneous catalog of the frequency of maximum power (typical uncertainty $\\sigma_{\\nu_{\\rm max}}$=1.6\\%), the mean large frequency separation ($\\sigma_{\\Delta\\nu}$=0.6\\%), oscillation amplitude ($\\sigma_{\\rm A}$=4.7\\%), granulation power ($\\sigma_{\\rm gran}$=8.6\\%), power excess width ($\\sigma_{\\rm width}$=8.8\\%)","authors_text":"Daniel Huber, Dennis Stello, Jie Yu, Marc Hon, Shourya Khanna, Simon J. Murphy, Timothy R. Bedding","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-02-13T03:34:31Z","title":"Asteroseismology of 16000 Kepler Red Giants: Global Oscillation Parameters, Masses, and Radii"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.04455","kind":"arxiv","version":2},"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":"sha256:8e400be37ac0f3a87137d92ff31ab8cb35e69dc0ddf3e8d646bd36a1c8e5c0f6","target":"record","created_at":"2026-05-18T00:13:27Z","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":"62b9798637a83affd27fc3721561358c1efe58aca0b6f13800cc8ff774e3c460","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-02-13T03:34:31Z","title_canon_sha256":"e0c348ba0c2d7ca914c5edfe4267287ae2790be4976a7f86640e3e4dfe777fd3"},"schema_version":"1.0","source":{"id":"1802.04455","kind":"arxiv","version":2}},"canonical_sha256":"0f8fe25e2b92fb358033b781d0caca3434d0b4a09db70001358f5aaaa3595080","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0f8fe25e2b92fb358033b781d0caca3434d0b4a09db70001358f5aaaa3595080","first_computed_at":"2026-05-18T00:13:27.811702Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:13:27.811702Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ddfhBpALwA91rzwI4i9yWDN+gDz5Lbm8njA2lxKy13IUOsTQKn9jZK7ChUXEop6cK/LHecCQNmXdkRLhAQhHCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:13:27.812195Z","signed_message":"canonical_sha256_bytes"},"source_id":"1802.04455","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8e400be37ac0f3a87137d92ff31ab8cb35e69dc0ddf3e8d646bd36a1c8e5c0f6","sha256:2d7a7fb9a5a1adf078773f952914745c58eca9323f456184beaf9512d6b43f91"],"state_sha256":"a52a715bcb6e5a40d34580f2de5663640b4ebcc28bcf9f7608f42b97b2b1fe13"}