{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:MUI3TZLDNT52SMGAUPR5IMRYCW","short_pith_number":"pith:MUI3TZLD","canonical_record":{"source":{"id":"2406.16840","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-06-24T17:47:05Z","cross_cats_sorted":[],"title_canon_sha256":"23ac9cf12ea17479e36bf4225e0e8ca5b86251d81aba5185b99fbbd6598a0096","abstract_canon_sha256":"5421a9fa62b252ae17184a694b4ea15a8346216ae6a3b4915b0313e1a0a7b696"},"schema_version":"1.0"},"canonical_sha256":"6511b9e5636cfba930c0a3e3d4323815896a745156d6e9513d5cf0e13fbc8dd5","source":{"kind":"arxiv","id":"2406.16840","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.16840","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"arxiv_version","alias_value":"2406.16840v3","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.16840","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"pith_short_12","alias_value":"MUI3TZLDNT52","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"pith_short_16","alias_value":"MUI3TZLDNT52SMGA","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"pith_short_8","alias_value":"MUI3TZLD","created_at":"2026-07-05T09:44:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:MUI3TZLDNT52SMGAUPR5IMRYCW","target":"record","payload":{"canonical_record":{"source":{"id":"2406.16840","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-06-24T17:47:05Z","cross_cats_sorted":[],"title_canon_sha256":"23ac9cf12ea17479e36bf4225e0e8ca5b86251d81aba5185b99fbbd6598a0096","abstract_canon_sha256":"5421a9fa62b252ae17184a694b4ea15a8346216ae6a3b4915b0313e1a0a7b696"},"schema_version":"1.0"},"canonical_sha256":"6511b9e5636cfba930c0a3e3d4323815896a745156d6e9513d5cf0e13fbc8dd5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:44:10.853789Z","signature_b64":"tGplNXhF1OboEDqsrqwd8cXF08DvXMXRBl9dCO2WhrguCACDT05sJvNKCa4SZKX1AXZMJZaKoRxL53oeDJwwDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6511b9e5636cfba930c0a3e3d4323815896a745156d6e9513d5cf0e13fbc8dd5","last_reissued_at":"2026-07-05T09:44:10.853229Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:44:10.853229Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2406.16840","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:44:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g6OSUdDDiKrwKLvIXirxNFTDMmp1raSykKzeCVhHXGqzqj6CaMwbs5lZvkpUcSBhnmEw7KDsicWdvpd0FfMvCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-10T07:44:30.725448Z"},"content_sha256":"c86e832d8312769f444e3e7e04cb4ba56074d5512e9a569b432184e3f980e244","schema_version":"1.0","event_id":"sha256:c86e832d8312769f444e3e7e04cb4ba56074d5512e9a569b432184e3f980e244"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:MUI3TZLDNT52SMGAUPR5IMRYCW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A new upper limit on the axion-photon coupling with an extended CAST run with a Xe-based Micromegas detector","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A.C. Jakobsen, A. Gardikiotis, A. \\\"Ozbey, B. D\\\"obrich, B. Laki\\'c, CAST Collaboration: K. Altenm\\\"uller, C. Cogollos, C.H. Hailey, C. Krieger, C. Malbrunot, C. Margalejo, D. D\\'iez-Ib\\'a\\~nez, D.H.H. Hoffmann, E. Ferrer-Ribas, E. Ruiz-Ch\\'oliz, F. Caspers, F. Christensen, G. Cantatore, G. Luz\\'on, H. Br\\\"auninger, H. Fischer, H. Mirallas, I. Giomataris, I.G. Irastorza, J.A. Garc\\'ia, J. Baier, J.F. Castel, J. Gal\\'an, J. Golm, J. Jacoby, J. Kaminski, J.K. Vogel, J.M. Laurent, J. Ruz, K. Barth, K. Desch, K. Jakov\\v{c}i\\'c, K. \\\"Ozbozduman, K. Zioutas, L. Miceli, L. Obis, L. Stewart, M. Davenport, M.D. Hasinoff, M.J. Pivovaroff, M. Karuza, M. Maroudas, M. Rosu, M. Schumann, O. P\\'erez, P. Navarro, S.A. \\c{C}etin, S. Arguedas-Cuendis, S. Aune, S. Kostoglou, S.K. Solanki, S. Schmidt, T.A. Decker, T. Dafni, T. Papaevangelou, T. Vafeiadis, V. Anastassopoulos, W. Funk, Y.K. Semertzidis","submitted_at":"2024-06-24T17:47:05Z","abstract_excerpt":"Hypothetical axions provide a compelling explanation for dark matter and could be emitted from the hot solar interior. The CERN Axion Solar Telescope (CAST) has been searching for solar axions via their back conversion to X-ray photons in a 9-T 10-m long magnet directed towards the Sun. We report on an extended run with the IAXO (International Axion Observatory) pathfinder detector, doubling the previous exposure time. The detector was operated with a xenon-based gas mixture for part of the new run, providing technical insights for future detector configurations in IAXO. No counts are detected"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.16840","kind":"arxiv","version":3},"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/2406.16840/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":"2026-07-05T09:44:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VQQKiqs21OTZtGO4z4eNoF85Ey75jwJHsOHLOxvh68U+m0/hqB4QzVlkCjuPFy4rcuAFttx5NVcUO7FkmqZmBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-10T07:44:30.725849Z"},"content_sha256":"f151bd205b266983ed74b8329c044c6d0cad5fe4f6aa51fde9d99e5cf6061613","schema_version":"1.0","event_id":"sha256:f151bd205b266983ed74b8329c044c6d0cad5fe4f6aa51fde9d99e5cf6061613"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MUI3TZLDNT52SMGAUPR5IMRYCW/bundle.json","state_url":"https://pith.science/pith/MUI3TZLDNT52SMGAUPR5IMRYCW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MUI3TZLDNT52SMGAUPR5IMRYCW/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":"2026-07-10T07:44:30Z","links":{"resolver":"https://pith.science/pith/MUI3TZLDNT52SMGAUPR5IMRYCW","bundle":"https://pith.science/pith/MUI3TZLDNT52SMGAUPR5IMRYCW/bundle.json","state":"https://pith.science/pith/MUI3TZLDNT52SMGAUPR5IMRYCW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MUI3TZLDNT52SMGAUPR5IMRYCW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:MUI3TZLDNT52SMGAUPR5IMRYCW","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":"5421a9fa62b252ae17184a694b4ea15a8346216ae6a3b4915b0313e1a0a7b696","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-06-24T17:47:05Z","title_canon_sha256":"23ac9cf12ea17479e36bf4225e0e8ca5b86251d81aba5185b99fbbd6598a0096"},"schema_version":"1.0","source":{"id":"2406.16840","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.16840","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"arxiv_version","alias_value":"2406.16840v3","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.16840","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"pith_short_12","alias_value":"MUI3TZLDNT52","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"pith_short_16","alias_value":"MUI3TZLDNT52SMGA","created_at":"2026-07-05T09:44:10Z"},{"alias_kind":"pith_short_8","alias_value":"MUI3TZLD","created_at":"2026-07-05T09:44:10Z"}],"graph_snapshots":[{"event_id":"sha256:f151bd205b266983ed74b8329c044c6d0cad5fe4f6aa51fde9d99e5cf6061613","target":"graph","created_at":"2026-07-05T09:44:10Z","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/2406.16840/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Hypothetical axions provide a compelling explanation for dark matter and could be emitted from the hot solar interior. The CERN Axion Solar Telescope (CAST) has been searching for solar axions via their back conversion to X-ray photons in a 9-T 10-m long magnet directed towards the Sun. We report on an extended run with the IAXO (International Axion Observatory) pathfinder detector, doubling the previous exposure time. The detector was operated with a xenon-based gas mixture for part of the new run, providing technical insights for future detector configurations in IAXO. No counts are detected","authors_text":"A.C. Jakobsen, A. Gardikiotis, A. \\\"Ozbey, B. D\\\"obrich, B. Laki\\'c, CAST Collaboration: K. Altenm\\\"uller, C. Cogollos, C.H. Hailey, C. Krieger, C. Malbrunot, C. Margalejo, D. D\\'iez-Ib\\'a\\~nez, D.H.H. Hoffmann, E. Ferrer-Ribas, E. Ruiz-Ch\\'oliz, F. Caspers, F. Christensen, G. Cantatore, G. Luz\\'on, H. Br\\\"auninger, H. Fischer, H. Mirallas, I. Giomataris, I.G. Irastorza, J.A. Garc\\'ia, J. Baier, J.F. Castel, J. Gal\\'an, J. Golm, J. Jacoby, J. Kaminski, J.K. Vogel, J.M. Laurent, J. Ruz, K. Barth, K. Desch, K. Jakov\\v{c}i\\'c, K. \\\"Ozbozduman, K. Zioutas, L. Miceli, L. Obis, L. Stewart, M. Davenport, M.D. Hasinoff, M.J. Pivovaroff, M. Karuza, M. Maroudas, M. Rosu, M. Schumann, O. P\\'erez, P. Navarro, S.A. \\c{C}etin, S. Arguedas-Cuendis, S. Aune, S. Kostoglou, S.K. Solanki, S. Schmidt, T.A. Decker, T. Dafni, T. Papaevangelou, T. Vafeiadis, V. Anastassopoulos, W. Funk, Y.K. Semertzidis","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-06-24T17:47:05Z","title":"A new upper limit on the axion-photon coupling with an extended CAST run with a Xe-based Micromegas detector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.16840","kind":"arxiv","version":3},"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:c86e832d8312769f444e3e7e04cb4ba56074d5512e9a569b432184e3f980e244","target":"record","created_at":"2026-07-05T09:44:10Z","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":"5421a9fa62b252ae17184a694b4ea15a8346216ae6a3b4915b0313e1a0a7b696","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-06-24T17:47:05Z","title_canon_sha256":"23ac9cf12ea17479e36bf4225e0e8ca5b86251d81aba5185b99fbbd6598a0096"},"schema_version":"1.0","source":{"id":"2406.16840","kind":"arxiv","version":3}},"canonical_sha256":"6511b9e5636cfba930c0a3e3d4323815896a745156d6e9513d5cf0e13fbc8dd5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6511b9e5636cfba930c0a3e3d4323815896a745156d6e9513d5cf0e13fbc8dd5","first_computed_at":"2026-07-05T09:44:10.853229Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:44:10.853229Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tGplNXhF1OboEDqsrqwd8cXF08DvXMXRBl9dCO2WhrguCACDT05sJvNKCa4SZKX1AXZMJZaKoRxL53oeDJwwDg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:44:10.853789Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.16840","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c86e832d8312769f444e3e7e04cb4ba56074d5512e9a569b432184e3f980e244","sha256:f151bd205b266983ed74b8329c044c6d0cad5fe4f6aa51fde9d99e5cf6061613"],"state_sha256":"f212760d83bf88d28d6e7d2d486afd55ba109ae47997abbcfe99cd4d5a0f0ff8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MRXB1gDtyGG0C3L7CCuyjQzRnawnzKfCsZ82j9I4lNuPe0JoEeGT8iR5VlhgcoTdwr6ViDTI5ewJo+AcaVJWAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-10T07:44:30.727782Z","bundle_sha256":"5e471f0734d9782ae1ef7e186073d35ed755a45c262893e2cc1e4eff89fd3b3b"}}