{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:CNVNHE73IZJT47THW3D4RZKWFI","short_pith_number":"pith:CNVNHE73","canonical_record":{"source":{"id":"1502.01592","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-02-05T15:08:36Z","cross_cats_sorted":[],"title_canon_sha256":"7768db9b8a3ad8aae6f7d8f001f24d0606e44ea49b4610ef7b2245eb228217f3","abstract_canon_sha256":"a622a2f774998a2adfbcd6bff8c8f7077bb62cbe83ff6696bc4370aa3c013142"},"schema_version":"1.0"},"canonical_sha256":"136ad393fb46533e7e67b6c7c8e5562a0c150ee60708ffbff404dcb3cd75c9e1","source":{"kind":"arxiv","id":"1502.01592","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.01592","created_at":"2026-05-18T01:10:38Z"},{"alias_kind":"arxiv_version","alias_value":"1502.01592v2","created_at":"2026-05-18T01:10:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.01592","created_at":"2026-05-18T01:10:38Z"},{"alias_kind":"pith_short_12","alias_value":"CNVNHE73IZJT","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"CNVNHE73IZJT47TH","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"CNVNHE73","created_at":"2026-05-18T12:29:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:CNVNHE73IZJT47THW3D4RZKWFI","target":"record","payload":{"canonical_record":{"source":{"id":"1502.01592","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-02-05T15:08:36Z","cross_cats_sorted":[],"title_canon_sha256":"7768db9b8a3ad8aae6f7d8f001f24d0606e44ea49b4610ef7b2245eb228217f3","abstract_canon_sha256":"a622a2f774998a2adfbcd6bff8c8f7077bb62cbe83ff6696bc4370aa3c013142"},"schema_version":"1.0"},"canonical_sha256":"136ad393fb46533e7e67b6c7c8e5562a0c150ee60708ffbff404dcb3cd75c9e1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:10:38.677990Z","signature_b64":"TazRgOHo9QgZu0MyRpgpYgkudfa51zaaAL7Nc8kW5eBsCqsTG7V8QoBH9Fkj41+BStxwvCJMo+N/khxRbZgfBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"136ad393fb46533e7e67b6c7c8e5562a0c150ee60708ffbff404dcb3cd75c9e1","last_reissued_at":"2026-05-18T01:10:38.677479Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:10:38.677479Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1502.01592","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":"2026-05-18T01:10:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ic8u/jeQzAgWqYKYpJ8jAV5Y8g1tSP2Z6L02WvjykC1893uJs/UVRaGlOES4q86pa9iCrAaLYOYNvGwLIgg7Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T19:17:47.994882Z"},"content_sha256":"48cfd96c70cfd48dc9e0cd45d3f5de1b97b1425a5cfa7f5b6f72b2a571261c83","schema_version":"1.0","event_id":"sha256:48cfd96c70cfd48dc9e0cd45d3f5de1b97b1425a5cfa7f5b6f72b2a571261c83"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:CNVNHE73IZJT47THW3D4RZKWFI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Planck 2015 results. XVII. Constraints on primordial non-Gaussianity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. A. Fraisse, A. Beno\\^it, A. Benoit-L\\'evy, A. Bonaldi, A. Catalano, A. Challinor, A. Chamballu, A. Coulais, A. Curto, A. De Rosa, A. Ducout, A. Frejsel, A. Gregorio, A. Gruppuso, A. Heavens, A. H. Jaffe, A. Hornstrup, A. J. Banday, A. L\\\"ahteenm\\\"aki, A. Lasenby, A. Lewis, A. Mangilli, A. Melchiorri, A. Mennella, A. Moneti, A. Moss, A. Renzi, A.-S. Suur-Uski, A. Troja, A. Zacchei, A. Zonca, B. D. Wandelt, B. P. Crill, B. Racine, B. Rusholme, C. A. Oxborrow, C. Baccigalupi, C. B. Netterfield, C. Burigana, C. Combet, C. Gauthier, C. Hern\\'andez-Monteagudo, C. Renault, C. R. Lawrence, C. Rosset, D. Hanson, D. Herranz, D. L. Clements, D. L. Harrison, D. Maino, D. Marinucci, D. Mortlock, D. Munshi, D. Novikov, D. Paoletti, D. Pietrobon, D. Santos, D. Scott, D. Sutton, D. Yvon, E. Battaner, E. Calabrese, E. Franceschi, E. Gjerl{\\o}w, E. Hivon, E. Keih\\\"anen, E. Mart\\'inez-Gonz\\'alez, E. Pierpaoli, E. Pointecouteau, E. P. S. Shellard, F. Arroja, F. Boulanger, F. Couchot, F. Cuttaia, F. Elsner, F. Finelli, F. K. Hansen, F. Lacasa, F. Levrier, F. Nati, F. Noviello, F. Paci, F. Pajot, F. Pasian, F. Perrotta, F. Piacentini, F. R. Bouchet, F. Van Tent, F. Villa, F.-X. D\\'esert, G. de Zotti, G. Efstathiou, G. Helou, G. Hurier, G. Lagache, G. Maggio, G. Morgante, G. Patanchon, G. Polenta, G. Pr\\'ezeau, G. Rocha, G. Roudier, G. Savini, G. W. Pratt, H. C. Chiang, H. Dole, H. K. Eriksen, H. Kurki-Suonio, H. U. N{\\o}rgaard-Nielsen, H. V. Peiris, I. K. Wehus, I. Novikov, I. Ristorcelli, J. A. Murphy, J. A. Rubi\\~no-Mart\\'in, J. A. Tauber, J. Aumont, J. Borrill, J. Delabrouille, J. E. Gudmundsson, J.-F. Cardoso, J. Fergusson, J. F. Mac\\'ias-P\\'erez, J.-F. Sygnet, J. Gonz\\'alez-Nuevo, J. Hamann, J. J. Bock, J. Kim, J. Knoche, J. Lesgourgues, J.-L. Puget, J. M. Diego, J.-M. Lamarre, J.-P. Bernard, J. P. Rachen, J. R. Bond, J. Tuovinen, J. Valiviita, K. Benabed, K. Ganga, K. M. G\\'orski, K. M. Huffenberger, K. Smith, L. A. Wade, L. Bonavera, L. Danese, L. D. Spencer, L. Mendes, L. Montier, L. Pagano, L. Perotto, L. P. L. Colombo, L. Popa, L. Terenzi, L. Toffolatti, L. Valenziano, M.-A. Miville-Desch\\^enes, M. Arnaud, M. Ashdown, M. Ballardini, M. Bersanelli, M. Bucher, M. Douspis, M. D. Seiffert, M. Frailis, M. Giard, M. Hobson, M. Juvela, M. Kunz, M. Lattanzi, M. Liguori, M. Linden-V{\\o}rnle, M. L\\'opez-Caniego, M. Maris, M. Migliaccio, M. M\\\"unchmeyer, M. Piat, M. Reinecke, M. Remazeilles, M. Rossetti, M. Sandri, M. Savelainen, M. Shiraishi, M. Tomasi, M. Tristram, M. Tucci, N. Aghanim, N. Bartolo, N. Mandolesi, O. Dor\\'e, O. Forni, O. Perdereau, P. Bielewicz, P. B. Lilje, P. De Bernardis, P. G. Martin, Planck Collaboration: P. A. R. Ade, P. McGehee, P. M. Lubin, P. Naselsky, P. Natoli, P. R. Christensen, P. R. Meinhold, P. Sutter, P. Vielva, R. B. Barreiro, R. C. Butler, R. D. Davies, R. J. Davis, R. Keskitalo, R. Leonardi, R. Rebolo, R. Stompor, R. Sudiwala, R. Sunyaev, S. Basak, S. Church, S. Colombi, S. Donzelli, S. Galeotta, S. Galli, S. Gratton, S. Henrot-Versill\\'e, S. Masi, S. Matarrese, S. Mitra, S. Plaszczynski, S. Prunet, S. R. Hildebrandt, T. A. En{\\ss}lin, T. Ghosh, T. R. Jaffe, T. S. Kisner, V. Pettorino, V. Stolyarov, W. A. Holmes, W. C. Jones, W. Hovest, X. Dupac, Y. Giraud-H\\'eraud, Z. Huang","submitted_at":"2015-02-05T15:08:36Z","abstract_excerpt":"The Planck full mission cosmic microwave background(CMB) temperature and E-mode polarization maps are analysed to obtain constraints on primordial non-Gaussianity(NG). Using three classes of optimal bispectrum estimators - separable template-fitting (KSW), binned, and modal - we obtain consistent values for the local, equilateral, and orthogonal bispectrum amplitudes, quoting as our final result from temperature alone fNL^local=2.5+\\-5.7, fNL^equil=-16+\\-70 and fNL^ortho=-34+\\-33(68%CL). Combining temperature and polarization data we obtain fNL^local=0.8+\\-5.0, fNL^equil=-4+\\-43 and fNL^ortho="},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.01592","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":"2026-05-18T01:10:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rjTqzf5seTtlb8bWCZZ1CsMlbEhhTLbHGtIcwWuRE1Lv2aiM5kRGtrlluNYNk5l4ArjWgBubSOGVAW5HH8V1Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T19:17:47.995406Z"},"content_sha256":"0c8fbc4b024e06fb88341fa243a0295c3db08ae7a210c3ee2e2c3f66af2e2c74","schema_version":"1.0","event_id":"sha256:0c8fbc4b024e06fb88341fa243a0295c3db08ae7a210c3ee2e2c3f66af2e2c74"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CNVNHE73IZJT47THW3D4RZKWFI/bundle.json","state_url":"https://pith.science/pith/CNVNHE73IZJT47THW3D4RZKWFI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CNVNHE73IZJT47THW3D4RZKWFI/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":"2026-05-31T19:17:47Z","links":{"resolver":"https://pith.science/pith/CNVNHE73IZJT47THW3D4RZKWFI","bundle":"https://pith.science/pith/CNVNHE73IZJT47THW3D4RZKWFI/bundle.json","state":"https://pith.science/pith/CNVNHE73IZJT47THW3D4RZKWFI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CNVNHE73IZJT47THW3D4RZKWFI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:CNVNHE73IZJT47THW3D4RZKWFI","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":"a622a2f774998a2adfbcd6bff8c8f7077bb62cbe83ff6696bc4370aa3c013142","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-02-05T15:08:36Z","title_canon_sha256":"7768db9b8a3ad8aae6f7d8f001f24d0606e44ea49b4610ef7b2245eb228217f3"},"schema_version":"1.0","source":{"id":"1502.01592","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.01592","created_at":"2026-05-18T01:10:38Z"},{"alias_kind":"arxiv_version","alias_value":"1502.01592v2","created_at":"2026-05-18T01:10:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.01592","created_at":"2026-05-18T01:10:38Z"},{"alias_kind":"pith_short_12","alias_value":"CNVNHE73IZJT","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"CNVNHE73IZJT47TH","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"CNVNHE73","created_at":"2026-05-18T12:29:17Z"}],"graph_snapshots":[{"event_id":"sha256:0c8fbc4b024e06fb88341fa243a0295c3db08ae7a210c3ee2e2c3f66af2e2c74","target":"graph","created_at":"2026-05-18T01:10:38Z","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 Planck full mission cosmic microwave background(CMB) temperature and E-mode polarization maps are analysed to obtain constraints on primordial non-Gaussianity(NG). Using three classes of optimal bispectrum estimators - separable template-fitting (KSW), binned, and modal - we obtain consistent values for the local, equilateral, and orthogonal bispectrum amplitudes, quoting as our final result from temperature alone fNL^local=2.5+\\-5.7, fNL^equil=-16+\\-70 and fNL^ortho=-34+\\-33(68%CL). Combining temperature and polarization data we obtain fNL^local=0.8+\\-5.0, fNL^equil=-4+\\-43 and fNL^ortho=","authors_text":"A. A. Fraisse, A. Beno\\^it, A. Benoit-L\\'evy, A. Bonaldi, A. Catalano, A. Challinor, A. Chamballu, A. Coulais, A. Curto, A. De Rosa, A. Ducout, A. Frejsel, A. Gregorio, A. Gruppuso, A. Heavens, A. H. Jaffe, A. Hornstrup, A. J. Banday, A. L\\\"ahteenm\\\"aki, A. Lasenby, A. Lewis, A. Mangilli, A. Melchiorri, A. Mennella, A. Moneti, A. Moss, A. Renzi, A.-S. Suur-Uski, A. Troja, A. Zacchei, A. Zonca, B. D. Wandelt, B. P. Crill, B. Racine, B. Rusholme, C. A. Oxborrow, C. Baccigalupi, C. B. Netterfield, C. Burigana, C. Combet, C. Gauthier, C. Hern\\'andez-Monteagudo, C. Renault, C. R. Lawrence, C. Rosset, D. Hanson, D. Herranz, D. L. Clements, D. L. Harrison, D. Maino, D. Marinucci, D. Mortlock, D. Munshi, D. Novikov, D. Paoletti, D. Pietrobon, D. Santos, D. Scott, D. Sutton, D. Yvon, E. Battaner, E. Calabrese, E. Franceschi, E. Gjerl{\\o}w, E. Hivon, E. Keih\\\"anen, E. Mart\\'inez-Gonz\\'alez, E. Pierpaoli, E. Pointecouteau, E. P. S. Shellard, F. Arroja, F. Boulanger, F. Couchot, F. Cuttaia, F. Elsner, F. Finelli, F. K. Hansen, F. Lacasa, F. Levrier, F. Nati, F. Noviello, F. Paci, F. Pajot, F. Pasian, F. Perrotta, F. Piacentini, F. R. Bouchet, F. Van Tent, F. Villa, F.-X. D\\'esert, G. de Zotti, G. Efstathiou, G. Helou, G. Hurier, G. Lagache, G. Maggio, G. Morgante, G. Patanchon, G. Polenta, G. Pr\\'ezeau, G. Rocha, G. Roudier, G. Savini, G. W. Pratt, H. C. Chiang, H. Dole, H. K. Eriksen, H. Kurki-Suonio, H. U. N{\\o}rgaard-Nielsen, H. V. Peiris, I. K. Wehus, I. Novikov, I. Ristorcelli, J. A. Murphy, J. A. Rubi\\~no-Mart\\'in, J. A. Tauber, J. Aumont, J. Borrill, J. Delabrouille, J. E. Gudmundsson, J.-F. Cardoso, J. Fergusson, J. F. Mac\\'ias-P\\'erez, J.-F. Sygnet, J. Gonz\\'alez-Nuevo, J. Hamann, J. J. Bock, J. Kim, J. Knoche, J. Lesgourgues, J.-L. Puget, J. M. Diego, J.-M. Lamarre, J.-P. Bernard, J. P. Rachen, J. R. Bond, J. Tuovinen, J. Valiviita, K. Benabed, K. Ganga, K. M. G\\'orski, K. M. Huffenberger, K. Smith, L. A. Wade, L. Bonavera, L. Danese, L. D. Spencer, L. Mendes, L. Montier, L. Pagano, L. Perotto, L. P. L. Colombo, L. Popa, L. Terenzi, L. Toffolatti, L. Valenziano, M.-A. Miville-Desch\\^enes, M. Arnaud, M. Ashdown, M. Ballardini, M. Bersanelli, M. Bucher, M. Douspis, M. D. Seiffert, M. Frailis, M. Giard, M. Hobson, M. Juvela, M. Kunz, M. Lattanzi, M. Liguori, M. Linden-V{\\o}rnle, M. L\\'opez-Caniego, M. Maris, M. Migliaccio, M. M\\\"unchmeyer, M. Piat, M. Reinecke, M. Remazeilles, M. Rossetti, M. Sandri, M. Savelainen, M. Shiraishi, M. Tomasi, M. Tristram, M. Tucci, N. Aghanim, N. Bartolo, N. Mandolesi, O. Dor\\'e, O. Forni, O. Perdereau, P. Bielewicz, P. B. Lilje, P. De Bernardis, P. G. Martin, Planck Collaboration: P. A. R. Ade, P. McGehee, P. M. Lubin, P. Naselsky, P. Natoli, P. R. Christensen, P. R. Meinhold, P. Sutter, P. Vielva, R. B. Barreiro, R. C. Butler, R. D. Davies, R. J. Davis, R. Keskitalo, R. Leonardi, R. Rebolo, R. Stompor, R. Sudiwala, R. Sunyaev, S. Basak, S. Church, S. Colombi, S. Donzelli, S. Galeotta, S. Galli, S. Gratton, S. Henrot-Versill\\'e, S. Masi, S. Matarrese, S. Mitra, S. Plaszczynski, S. Prunet, S. R. Hildebrandt, T. A. En{\\ss}lin, T. Ghosh, T. R. Jaffe, T. S. Kisner, V. Pettorino, V. Stolyarov, W. A. Holmes, W. C. Jones, W. Hovest, X. Dupac, Y. Giraud-H\\'eraud, Z. Huang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-02-05T15:08:36Z","title":"Planck 2015 results. XVII. Constraints on primordial non-Gaussianity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.01592","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":"sha256:48cfd96c70cfd48dc9e0cd45d3f5de1b97b1425a5cfa7f5b6f72b2a571261c83","target":"record","created_at":"2026-05-18T01:10:38Z","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":"a622a2f774998a2adfbcd6bff8c8f7077bb62cbe83ff6696bc4370aa3c013142","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-02-05T15:08:36Z","title_canon_sha256":"7768db9b8a3ad8aae6f7d8f001f24d0606e44ea49b4610ef7b2245eb228217f3"},"schema_version":"1.0","source":{"id":"1502.01592","kind":"arxiv","version":2}},"canonical_sha256":"136ad393fb46533e7e67b6c7c8e5562a0c150ee60708ffbff404dcb3cd75c9e1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"136ad393fb46533e7e67b6c7c8e5562a0c150ee60708ffbff404dcb3cd75c9e1","first_computed_at":"2026-05-18T01:10:38.677479Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:10:38.677479Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TazRgOHo9QgZu0MyRpgpYgkudfa51zaaAL7Nc8kW5eBsCqsTG7V8QoBH9Fkj41+BStxwvCJMo+N/khxRbZgfBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:10:38.677990Z","signed_message":"canonical_sha256_bytes"},"source_id":"1502.01592","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:48cfd96c70cfd48dc9e0cd45d3f5de1b97b1425a5cfa7f5b6f72b2a571261c83","sha256:0c8fbc4b024e06fb88341fa243a0295c3db08ae7a210c3ee2e2c3f66af2e2c74"],"state_sha256":"7745540d7c5582e8d65b181897e3cc80bf409b0724bd1fa79181c8b4e1547bdb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7Zf0q3eRnb8tGRq37SfFXhjKXyjYO65taJ83eVqxErYiph07YClGyWk3SdRRd90iIU3oQp6Yzs8K2pP87Yg1Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T19:17:47.999334Z","bundle_sha256":"f9987ad7826be0f753ff1451ea81f135cb61f6c48bb87113b22c159f49ebee9c"}}