{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:MWFZJVCOT3T26FAHNGBBUYR54I","short_pith_number":"pith:MWFZJVCO","canonical_record":{"source":{"id":"1909.05961","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-09-12T21:50:18Z","cross_cats_sorted":["astro-ph.EP"],"title_canon_sha256":"13c5e87570c5c0275d4333a0b8d0a28dfd6d635cc84c6a85de001d8740c1253c","abstract_canon_sha256":"4f2bcfbe907b71a55f69fa90ed77753543a48cf449b29246f37fd425399e9a17"},"schema_version":"1.0"},"canonical_sha256":"658b94d44e9ee7af140769821a623de20a320206409444d56a5e102cc7128d05","source":{"kind":"arxiv","id":"1909.05961","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.05961","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"arxiv_version","alias_value":"1909.05961v1","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.05961","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"pith_short_12","alias_value":"MWFZJVCOT3T2","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"pith_short_16","alias_value":"MWFZJVCOT3T26FAH","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"pith_short_8","alias_value":"MWFZJVCO","created_at":"2026-07-05T06:05:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:MWFZJVCOT3T26FAHNGBBUYR54I","target":"record","payload":{"canonical_record":{"source":{"id":"1909.05961","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-09-12T21:50:18Z","cross_cats_sorted":["astro-ph.EP"],"title_canon_sha256":"13c5e87570c5c0275d4333a0b8d0a28dfd6d635cc84c6a85de001d8740c1253c","abstract_canon_sha256":"4f2bcfbe907b71a55f69fa90ed77753543a48cf449b29246f37fd425399e9a17"},"schema_version":"1.0"},"canonical_sha256":"658b94d44e9ee7af140769821a623de20a320206409444d56a5e102cc7128d05","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:05:23.881708Z","signature_b64":"xnE0+7p+8HAzzgj0r712J6Lh20QOsATAjMF/4C3oDSap/BK7KT0PB9W8+YKHkw6SYVsjvgNRZ54TZO2ZoMeJBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"658b94d44e9ee7af140769821a623de20a320206409444d56a5e102cc7128d05","last_reissued_at":"2026-07-05T06:05:23.881235Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:05:23.881235Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1909.05961","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:05:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7NfSIcXivHdaygdeS8mdQB/FvXKzXnvfOeak0QrxnlfDBGarlg95vg02S3lzdRBV1Nx7CSEZ421YQCXIHtd+DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T15:54:32.262763Z"},"content_sha256":"0c50cc2a24fa42a8902e5f90cc5262a5719a541ff5f9c5c0067f8e3e133d5fd4","schema_version":"1.0","event_id":"sha256:0c50cc2a24fa42a8902e5f90cc5262a5719a541ff5f9c5c0067f8e3e133d5fd4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:MWFZJVCOT3T26FAHNGBBUYR54I","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"TESS Asteroseismology of the known red-giant host stars HD 212771 and HD 203949","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.EP"],"primary_cat":"astro-ph.SR","authors_text":"Aldo Serenelli, Andrea Miglio, Benard Nsamba, Beno\\^it Mosser, Daniel Huber, Dennis Stello, Diego Bossini, Dimitri Veras, Elisa Delgado Mena, Enrico Corsaro, Filipe Pereira, Guy R. Davies, Hans Kjeldsen, H. M. Antia, Jacob L. Bean, James S. Kuszlewicz, J{\\o}rgen Christensen-Dalsgaard, Keivan G. Stassun, Marc Hon, Marc H. Pinsonneault, Margaret C. Turnbull, Margarida S. Cunha, Maria Tsantaki, M\\'ario J. P. F. G. Monteiro, Martin B. Nielsen, Mathieu Vrard, Mikkel N. Lund, Miles Lucas, Mutlu Y{\\i}ld{\\i}z, Nicolas Nardetto, Rafael A. Garc\\'ia, Rasmus Handberg, Sabine Reffert, Sarbani Basu, Savita Mathur, S\\'ergio G. Sousa, S\\.ibel \\\"Ortel, Stephan Stock, Stephen R. Kane, Steven D. Kawaler, Tiago L. Campante, Timothy R. Bedding, Travis S. Metcalfe, Vardan Adibekyan, V\\'ictor Silva Aguirre, Warrick Ball, William J. Chaplin, Zeynep \\c{C}el\\.ik Orhan","submitted_at":"2019-09-12T21:50:18Z","abstract_excerpt":"The Transiting Exoplanet Survey Satellite (TESS) is performing a near all-sky survey for planets that transit bright stars. In addition, its excellent photometric precision enables asteroseismology of solar-type and red-giant stars, which exhibit convection-driven, solar-like oscillations. Simulations predict that TESS will detect solar-like oscillations in nearly 100 stars already known to host planets. In this paper, we present an asteroseismic analysis of the known red-giant host stars HD 212771 and HD 203949, both systems having a long-period planet detected through radial velocities. Thes"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.05961","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/1909.05961/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:05:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NLKefTw2/k08rE3xUVxEV93kBHQawR/cKN3LWjndNFrIY0/9vj/m9dSZ3aQuK6Ww1kWD7VpbJtVUp8nWxVlZAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T15:54:32.263141Z"},"content_sha256":"bc869daa0f1193950b732b91f326a091e5132b03c8687b16f53c520b3b8f15af","schema_version":"1.0","event_id":"sha256:bc869daa0f1193950b732b91f326a091e5132b03c8687b16f53c520b3b8f15af"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MWFZJVCOT3T26FAHNGBBUYR54I/bundle.json","state_url":"https://pith.science/pith/MWFZJVCOT3T26FAHNGBBUYR54I/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MWFZJVCOT3T26FAHNGBBUYR54I/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-07T15:54:32Z","links":{"resolver":"https://pith.science/pith/MWFZJVCOT3T26FAHNGBBUYR54I","bundle":"https://pith.science/pith/MWFZJVCOT3T26FAHNGBBUYR54I/bundle.json","state":"https://pith.science/pith/MWFZJVCOT3T26FAHNGBBUYR54I/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MWFZJVCOT3T26FAHNGBBUYR54I/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:MWFZJVCOT3T26FAHNGBBUYR54I","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":"4f2bcfbe907b71a55f69fa90ed77753543a48cf449b29246f37fd425399e9a17","cross_cats_sorted":["astro-ph.EP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-09-12T21:50:18Z","title_canon_sha256":"13c5e87570c5c0275d4333a0b8d0a28dfd6d635cc84c6a85de001d8740c1253c"},"schema_version":"1.0","source":{"id":"1909.05961","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.05961","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"arxiv_version","alias_value":"1909.05961v1","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.05961","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"pith_short_12","alias_value":"MWFZJVCOT3T2","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"pith_short_16","alias_value":"MWFZJVCOT3T26FAH","created_at":"2026-07-05T06:05:23Z"},{"alias_kind":"pith_short_8","alias_value":"MWFZJVCO","created_at":"2026-07-05T06:05:23Z"}],"graph_snapshots":[{"event_id":"sha256:bc869daa0f1193950b732b91f326a091e5132b03c8687b16f53c520b3b8f15af","target":"graph","created_at":"2026-07-05T06:05:23Z","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/1909.05961/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The Transiting Exoplanet Survey Satellite (TESS) is performing a near all-sky survey for planets that transit bright stars. In addition, its excellent photometric precision enables asteroseismology of solar-type and red-giant stars, which exhibit convection-driven, solar-like oscillations. Simulations predict that TESS will detect solar-like oscillations in nearly 100 stars already known to host planets. In this paper, we present an asteroseismic analysis of the known red-giant host stars HD 212771 and HD 203949, both systems having a long-period planet detected through radial velocities. Thes","authors_text":"Aldo Serenelli, Andrea Miglio, Benard Nsamba, Beno\\^it Mosser, Daniel Huber, Dennis Stello, Diego Bossini, Dimitri Veras, Elisa Delgado Mena, Enrico Corsaro, Filipe Pereira, Guy R. Davies, Hans Kjeldsen, H. M. Antia, Jacob L. Bean, James S. Kuszlewicz, J{\\o}rgen Christensen-Dalsgaard, Keivan G. Stassun, Marc Hon, Marc H. Pinsonneault, Margaret C. Turnbull, Margarida S. Cunha, Maria Tsantaki, M\\'ario J. P. F. G. Monteiro, Martin B. Nielsen, Mathieu Vrard, Mikkel N. Lund, Miles Lucas, Mutlu Y{\\i}ld{\\i}z, Nicolas Nardetto, Rafael A. Garc\\'ia, Rasmus Handberg, Sabine Reffert, Sarbani Basu, Savita Mathur, S\\'ergio G. Sousa, S\\.ibel \\\"Ortel, Stephan Stock, Stephen R. Kane, Steven D. Kawaler, Tiago L. Campante, Timothy R. Bedding, Travis S. Metcalfe, Vardan Adibekyan, V\\'ictor Silva Aguirre, Warrick Ball, William J. Chaplin, Zeynep \\c{C}el\\.ik Orhan","cross_cats":["astro-ph.EP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-09-12T21:50:18Z","title":"TESS Asteroseismology of the known red-giant host stars HD 212771 and HD 203949"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.05961","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":"sha256:0c50cc2a24fa42a8902e5f90cc5262a5719a541ff5f9c5c0067f8e3e133d5fd4","target":"record","created_at":"2026-07-05T06:05:23Z","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":"4f2bcfbe907b71a55f69fa90ed77753543a48cf449b29246f37fd425399e9a17","cross_cats_sorted":["astro-ph.EP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-09-12T21:50:18Z","title_canon_sha256":"13c5e87570c5c0275d4333a0b8d0a28dfd6d635cc84c6a85de001d8740c1253c"},"schema_version":"1.0","source":{"id":"1909.05961","kind":"arxiv","version":1}},"canonical_sha256":"658b94d44e9ee7af140769821a623de20a320206409444d56a5e102cc7128d05","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"658b94d44e9ee7af140769821a623de20a320206409444d56a5e102cc7128d05","first_computed_at":"2026-07-05T06:05:23.881235Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:05:23.881235Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xnE0+7p+8HAzzgj0r712J6Lh20QOsATAjMF/4C3oDSap/BK7KT0PB9W8+YKHkw6SYVsjvgNRZ54TZO2ZoMeJBg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:05:23.881708Z","signed_message":"canonical_sha256_bytes"},"source_id":"1909.05961","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0c50cc2a24fa42a8902e5f90cc5262a5719a541ff5f9c5c0067f8e3e133d5fd4","sha256:bc869daa0f1193950b732b91f326a091e5132b03c8687b16f53c520b3b8f15af"],"state_sha256":"dd4adaed4f1814f8e21d9c5e4b37deffd042c29ff50aa827b2e6b350eff2f6d7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TXoWZr1HycwKBvMgtOzLr36HMmu6NsDsB5/ykwYuvnJZKH93BFpUuJzJOcuuGrfV0T6Ku3/McTfuFziAmTdWCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T15:54:32.265233Z","bundle_sha256":"55c4e3b0e7c5f7ad6e5da3a8c34a4d49cebf6d301b40807bf70078b9b2aa7d3e"}}