{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:RZGA2JKJ6TLAUWBTAM7EEDZXKQ","short_pith_number":"pith:RZGA2JKJ","canonical_record":{"source":{"id":"1310.0696","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2013-10-02T13:17:06Z","cross_cats_sorted":[],"title_canon_sha256":"26efbdb80962da5a3a872c17bcadce8e1fdebeebc692c2ec7cc4d80b2c208946","abstract_canon_sha256":"d11257917833b6903e17d9a207160e7e79c583fecf8a0fd40cc5fc77a2183a64"},"schema_version":"1.0"},"canonical_sha256":"8e4c0d2549f4d60a5833033e420f375414e008ce7d0d58a449559386ea7da0fa","source":{"kind":"arxiv","id":"1310.0696","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1310.0696","created_at":"2026-05-18T01:47:16Z"},{"alias_kind":"arxiv_version","alias_value":"1310.0696v2","created_at":"2026-05-18T01:47:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.0696","created_at":"2026-05-18T01:47:16Z"},{"alias_kind":"pith_short_12","alias_value":"RZGA2JKJ6TLA","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"RZGA2JKJ6TLAUWBT","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"RZGA2JKJ","created_at":"2026-05-18T12:27:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:RZGA2JKJ6TLAUWBTAM7EEDZXKQ","target":"record","payload":{"canonical_record":{"source":{"id":"1310.0696","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2013-10-02T13:17:06Z","cross_cats_sorted":[],"title_canon_sha256":"26efbdb80962da5a3a872c17bcadce8e1fdebeebc692c2ec7cc4d80b2c208946","abstract_canon_sha256":"d11257917833b6903e17d9a207160e7e79c583fecf8a0fd40cc5fc77a2183a64"},"schema_version":"1.0"},"canonical_sha256":"8e4c0d2549f4d60a5833033e420f375414e008ce7d0d58a449559386ea7da0fa","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:47:16.418426Z","signature_b64":"tAcpBOk5ZN6aWR5bRi4RYaBpRxb47/2T2JXZpgHTHmFmjtPvRy9N+9T1ptKRgPhtIWFHo+fnwXNVZurPV9GhBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8e4c0d2549f4d60a5833033e420f375414e008ce7d0d58a449559386ea7da0fa","last_reissued_at":"2026-05-18T01:47:16.417671Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:47:16.417671Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1310.0696","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:47:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LXK5B/QisV72LxLp6Qm8RQtXzynbMdPHJvgwqggBFrY16QsXCoryQ+nA7iQTyKoMdeGsF5IFsSb2wMUPsKdBDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T22:52:06.333394Z"},"content_sha256":"c17c2acdd731efe5d7fb7e335072248c5545cf16d7d6b51ac74d1d0fb68bc95d","schema_version":"1.0","event_id":"sha256:c17c2acdd731efe5d7fb7e335072248c5545cf16d7d6b51ac74d1d0fb68bc95d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:RZGA2JKJ6TLAUWBTAM7EEDZXKQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The PLATO 2.0 Mission","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. Brandeker, A. C. Birch, A. Erikson, A. F. Lanza, A. Grotsch-Noels, A. J. Norton, A. Johansen, A. Miglio, A. Mortier, A. Ofir, A. P. Hatzes, A. Quirrenbach, A. Santerne, A. S. Bonomo, A. Silva-Valio, A. Smith, A. Sozzetti, A. Tkachenko, B. Plez, B. Rojas-Ayala, C. Aerts, C. A. Haswell, C. Catala, C. Chiappini, C. Dreyer, C. Mordasini, D. Ehrenreich, D. Magrin, D. Pollacco, D. R. Reese, D. Stello, D. Valencia, E. Antonello, E. Brocato, E. G\\\"unther, E. Janot-Pacheco, E. Moravveji, E. Poretti, F. Baudin, F. Borsa, F. de Oliveira Fialho, F. Kupka, F. Sohl, F. W. Wagner, G. Bihain, G. Giuffrida, G. H\\'ebrard, G. Piotto, G. Raimondo, Gy. M. Szab\\'o, H. J. Deeg, H. Lammer, H. Moradi, H. Rauer, H. Schunker, I. Boisse, I. M. Brand\\~ao, I. Pagano, I. Skillen, I. Snellen, I. W. Roxburgh, J.-C., J. Cabrera, J. Christensen-Dalsgaard, J. Gomes da Silva, J. L. Grenfell, J.-M. Almenara, J. Martins, J. M. Jenkins, J. Montalban, J. P. Marques, J. Schneider, J. Schou, J. Weingrill, K. Belkacem, K. G. Kislyakova, K. G. Strassmeier, K. Heng, K. Zwintz, L. Gizon, L. Noack, M. Ammler-von Eiff, M. Asplund, M. B. Davies, M. Bergemann, M. B. Nielsen, M. Burleigh, M. Cunha, M. Damasso, M. Deleuil, M. Fridlund, M. Godolt, M. G\\\"udel, M.-J. Goupil, M. J. P. F. G. Monteiro, M. L. Khodachenko, M. Mas-Hesse, M. Montalto, M. Oshagh, M. Rainer, M. \\v{S}vanda, N. A. Walton, N. C. Santos, N. Krivova, P. Amaro-Seoane, P. Eggenberger, P. Eigm\\\"uller, P. Figueira, P. Giommi, P. J. Wheatley, P. Marcos-Arenal, P. M. Marrese, P. P\\'apics, P. Petit, P. Ventura, R. A. Garc\\'ia, R. Burston, R. Farmer, R. F. D\\'iaz, R. Helled, R.-M. Ouazzani, R. P. Church, R. P. Nelson, R. Ragazzoni, R. Redmer, R. Silvotti, R. Szab\\'o, S. Barnes, S. Brun, S. Cassisi, S. Charpinet, S. C. Werner, S. Dreizler, S. D. Vauclair, S. Feltzing, S. G. Sousa, S. Hekker, S. Mathis, S. Mathur, S. Messina, S. Reffert, S. Salmon, S. Schuh, Su\\'arez, S. Udry, Sz. Csizmadia, T. Appourchaux, T. Forveille, T. Granzer, T. Morel, U. Kolb, V. Adibekyan, V. C. Parro, V. Nascimbeni, V. Van Grootel, W. Ball, W. Benz, W. Chaplin, W. Kley, X. Bonfils, Y. Alibert, Y. Lebreton","submitted_at":"2013-10-02T13:17:06Z","abstract_excerpt":"PLATO 2.0 has recently been selected for ESA's M3 launch opportunity (2022/24). Providing accurate key planet parameters (radius, mass, density and age) in statistical numbers, it addresses fundamental questions such as: How do planetary systems form and evolve? Are there other systems with planets like ours, including potentially habitable planets? The PLATO 2.0 instrument consists of 34 small aperture telescopes (32 with 25 sec readout cadence and 2 with 2.5 sec candence) providing a wide field-of-view (2232 deg2) and a large photometric magnitude range (4-16 mag). It focusses on bright (4-1"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.0696","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-18T01:47:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g3aYVW5oWF1FX8KBbBHbgi0zisMtyE7xU0AUovqyBKsbR4P+anmp5SDCTa7Pf81adACvHWQMe7bV6TSi+mT4AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T22:52:06.334175Z"},"content_sha256":"1f9c9e42d2e45a5fc2bd08adee4b471fcedf4cf5e1f5c4e27fd23c65a332356a","schema_version":"1.0","event_id":"sha256:1f9c9e42d2e45a5fc2bd08adee4b471fcedf4cf5e1f5c4e27fd23c65a332356a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RZGA2JKJ6TLAUWBTAM7EEDZXKQ/bundle.json","state_url":"https://pith.science/pith/RZGA2JKJ6TLAUWBTAM7EEDZXKQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RZGA2JKJ6TLAUWBTAM7EEDZXKQ/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":"2026-05-29T22:52:06Z","links":{"resolver":"https://pith.science/pith/RZGA2JKJ6TLAUWBTAM7EEDZXKQ","bundle":"https://pith.science/pith/RZGA2JKJ6TLAUWBTAM7EEDZXKQ/bundle.json","state":"https://pith.science/pith/RZGA2JKJ6TLAUWBTAM7EEDZXKQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RZGA2JKJ6TLAUWBTAM7EEDZXKQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:RZGA2JKJ6TLAUWBTAM7EEDZXKQ","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":"d11257917833b6903e17d9a207160e7e79c583fecf8a0fd40cc5fc77a2183a64","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2013-10-02T13:17:06Z","title_canon_sha256":"26efbdb80962da5a3a872c17bcadce8e1fdebeebc692c2ec7cc4d80b2c208946"},"schema_version":"1.0","source":{"id":"1310.0696","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1310.0696","created_at":"2026-05-18T01:47:16Z"},{"alias_kind":"arxiv_version","alias_value":"1310.0696v2","created_at":"2026-05-18T01:47:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.0696","created_at":"2026-05-18T01:47:16Z"},{"alias_kind":"pith_short_12","alias_value":"RZGA2JKJ6TLA","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"RZGA2JKJ6TLAUWBT","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"RZGA2JKJ","created_at":"2026-05-18T12:27:59Z"}],"graph_snapshots":[{"event_id":"sha256:1f9c9e42d2e45a5fc2bd08adee4b471fcedf4cf5e1f5c4e27fd23c65a332356a","target":"graph","created_at":"2026-05-18T01:47:16Z","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":"PLATO 2.0 has recently been selected for ESA's M3 launch opportunity (2022/24). Providing accurate key planet parameters (radius, mass, density and age) in statistical numbers, it addresses fundamental questions such as: How do planetary systems form and evolve? Are there other systems with planets like ours, including potentially habitable planets? The PLATO 2.0 instrument consists of 34 small aperture telescopes (32 with 25 sec readout cadence and 2 with 2.5 sec candence) providing a wide field-of-view (2232 deg2) and a large photometric magnitude range (4-16 mag). It focusses on bright (4-1","authors_text":"A. Brandeker, A. C. Birch, A. Erikson, A. F. Lanza, A. Grotsch-Noels, A. J. Norton, A. Johansen, A. Miglio, A. Mortier, A. Ofir, A. P. Hatzes, A. Quirrenbach, A. Santerne, A. S. Bonomo, A. Silva-Valio, A. Smith, A. Sozzetti, A. Tkachenko, B. Plez, B. Rojas-Ayala, C. Aerts, C. A. Haswell, C. Catala, C. Chiappini, C. Dreyer, C. Mordasini, D. Ehrenreich, D. Magrin, D. Pollacco, D. R. Reese, D. Stello, D. Valencia, E. Antonello, E. Brocato, E. G\\\"unther, E. Janot-Pacheco, E. Moravveji, E. Poretti, F. Baudin, F. Borsa, F. de Oliveira Fialho, F. Kupka, F. Sohl, F. W. Wagner, G. Bihain, G. Giuffrida, G. H\\'ebrard, G. Piotto, G. Raimondo, Gy. M. Szab\\'o, H. J. Deeg, H. Lammer, H. Moradi, H. Rauer, H. Schunker, I. Boisse, I. M. Brand\\~ao, I. Pagano, I. Skillen, I. Snellen, I. W. Roxburgh, J.-C., J. Cabrera, J. Christensen-Dalsgaard, J. Gomes da Silva, J. L. Grenfell, J.-M. Almenara, J. Martins, J. M. Jenkins, J. Montalban, J. P. Marques, J. Schneider, J. Schou, J. Weingrill, K. Belkacem, K. G. Kislyakova, K. G. Strassmeier, K. Heng, K. Zwintz, L. Gizon, L. Noack, M. Ammler-von Eiff, M. Asplund, M. B. Davies, M. Bergemann, M. B. Nielsen, M. Burleigh, M. Cunha, M. Damasso, M. Deleuil, M. Fridlund, M. Godolt, M. G\\\"udel, M.-J. Goupil, M. J. P. F. G. Monteiro, M. L. Khodachenko, M. Mas-Hesse, M. Montalto, M. Oshagh, M. Rainer, M. \\v{S}vanda, N. A. Walton, N. C. Santos, N. Krivova, P. Amaro-Seoane, P. Eggenberger, P. Eigm\\\"uller, P. Figueira, P. Giommi, P. J. Wheatley, P. Marcos-Arenal, P. M. Marrese, P. P\\'apics, P. Petit, P. Ventura, R. A. Garc\\'ia, R. Burston, R. Farmer, R. F. D\\'iaz, R. Helled, R.-M. Ouazzani, R. P. Church, R. P. Nelson, R. Ragazzoni, R. Redmer, R. Silvotti, R. Szab\\'o, S. Barnes, S. Brun, S. Cassisi, S. Charpinet, S. C. Werner, S. Dreizler, S. D. Vauclair, S. Feltzing, S. G. Sousa, S. Hekker, S. Mathis, S. Mathur, S. Messina, S. Reffert, S. Salmon, S. Schuh, Su\\'arez, S. Udry, Sz. Csizmadia, T. Appourchaux, T. Forveille, T. Granzer, T. Morel, U. Kolb, V. Adibekyan, V. C. Parro, V. Nascimbeni, V. Van Grootel, W. Ball, W. Benz, W. Chaplin, W. Kley, X. Bonfils, Y. Alibert, Y. Lebreton","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2013-10-02T13:17:06Z","title":"The PLATO 2.0 Mission"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.0696","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:c17c2acdd731efe5d7fb7e335072248c5545cf16d7d6b51ac74d1d0fb68bc95d","target":"record","created_at":"2026-05-18T01:47:16Z","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":"d11257917833b6903e17d9a207160e7e79c583fecf8a0fd40cc5fc77a2183a64","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2013-10-02T13:17:06Z","title_canon_sha256":"26efbdb80962da5a3a872c17bcadce8e1fdebeebc692c2ec7cc4d80b2c208946"},"schema_version":"1.0","source":{"id":"1310.0696","kind":"arxiv","version":2}},"canonical_sha256":"8e4c0d2549f4d60a5833033e420f375414e008ce7d0d58a449559386ea7da0fa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8e4c0d2549f4d60a5833033e420f375414e008ce7d0d58a449559386ea7da0fa","first_computed_at":"2026-05-18T01:47:16.417671Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:47:16.417671Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tAcpBOk5ZN6aWR5bRi4RYaBpRxb47/2T2JXZpgHTHmFmjtPvRy9N+9T1ptKRgPhtIWFHo+fnwXNVZurPV9GhBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:47:16.418426Z","signed_message":"canonical_sha256_bytes"},"source_id":"1310.0696","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c17c2acdd731efe5d7fb7e335072248c5545cf16d7d6b51ac74d1d0fb68bc95d","sha256:1f9c9e42d2e45a5fc2bd08adee4b471fcedf4cf5e1f5c4e27fd23c65a332356a"],"state_sha256":"f07492f2befe10bd4380b3ca72cb63348e743846e6a3a2865a60e3de8ae1b6f6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EirooYPaVcabqENg5JuPXbPOer6OOox5OLKQGHw87m4A6++KBHRVm8TWPx7UKHnvh/I8Q8/RkQ1OXl3LiryFBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T22:52:06.338066Z","bundle_sha256":"c57a2e1b8ac15f5137548d1f553f07950f9a8ba16690ae39c545f3547ed710f8"}}