{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:KQIPPLJY63HPEB75TYDSHJ52DV","short_pith_number":"pith:KQIPPLJY","canonical_record":{"source":{"id":"2605.15919","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-05-15T12:57:11Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"00621d12a50adde7a72c69bbc67528e80b649830e98dce3fb1955c78e7816ec8","abstract_canon_sha256":"3fc5d056602fe11b79fdc55aab06caa443edb67f147f8f17f82b0ffd902cd8af"},"schema_version":"1.0"},"canonical_sha256":"5410f7ad38f6cef207fd9e0723a7ba1d55f9a39a1c5ea3cc9f5daf96a5ab4e5f","source":{"kind":"arxiv","id":"2605.15919","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.15919","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"arxiv_version","alias_value":"2605.15919v1","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.15919","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"pith_short_12","alias_value":"KQIPPLJY63HP","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"pith_short_16","alias_value":"KQIPPLJY63HPEB75","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"pith_short_8","alias_value":"KQIPPLJY","created_at":"2026-05-20T00:01:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:KQIPPLJY63HPEB75TYDSHJ52DV","target":"record","payload":{"canonical_record":{"source":{"id":"2605.15919","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-05-15T12:57:11Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"00621d12a50adde7a72c69bbc67528e80b649830e98dce3fb1955c78e7816ec8","abstract_canon_sha256":"3fc5d056602fe11b79fdc55aab06caa443edb67f147f8f17f82b0ffd902cd8af"},"schema_version":"1.0"},"canonical_sha256":"5410f7ad38f6cef207fd9e0723a7ba1d55f9a39a1c5ea3cc9f5daf96a5ab4e5f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-20T00:01:45.201724Z","signature_b64":"4lCMpWPVoMG/HIXN2TZ2iIGJO9J/tmW+2Ry7clk0wr30P8fVI+DYxtgWYZzI/uEkMs1HWtkQAiUXgGJCSUKFCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5410f7ad38f6cef207fd9e0723a7ba1d55f9a39a1c5ea3cc9f5daf96a5ab4e5f","last_reissued_at":"2026-05-20T00:01:45.201084Z","signature_status":"signed_v1","first_computed_at":"2026-05-20T00:01:45.201084Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2605.15919","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":"2026-05-20T00:01:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PDOlNpZ9/AebR3TlJ8wt++pEfVjQwMUBGQ4BxZvpHT1BBonfjwPfMT4qBPWc3Rbprf437cYlzThJp+2d5ZuFBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T06:10:33.862052Z"},"content_sha256":"3ea079dccf25a36431c4dde9ed5d7fba4021bfe879a91536890172ce5d4fa8eb","schema_version":"1.0","event_id":"sha256:3ea079dccf25a36431c4dde9ed5d7fba4021bfe879a91536890172ce5d4fa8eb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:KQIPPLJY63HPEB75TYDSHJ52DV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Imaging the radio-wave emission from extensive air showers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.HE","authors_text":"Anne Timmermans, Harm Schoorlemmer, Juan Ammerman-Yebra, Sebastian Achim Mueller","submitted_at":"2026-05-15T12:57:11Z","abstract_excerpt":"We propose a new way to observe cosmic-ray-induced air showers by imaging the radio emission. With simulations we demonstrate key features for imaging the radio-wave emission from air showers, which show similarities to the well-established atmospheric imaging Cherenkov technique in gamma-ray astronomy. In addition, we find that imaging the emission with a camera, consisting of multiple antennas, resolves emission that is not accessible to a single antenna. Pursuing this technique, with a camera operating in the GHz frequency domain, might be beneficial ultra-high-energy gamma-ray astronomy an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.15919","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/2605.15919/integrity.json","findings":[],"available":true,"detectors_run":[{"name":"ai_meta_artifact","ran_at":"2026-05-19T17:33:46.553188Z","status":"skipped","version":"1.0.0","findings_count":0},{"name":"claim_evidence","ran_at":"2026-05-19T17:01:55.753355Z","status":"completed","version":"1.0.0","findings_count":0}],"snapshot_sha256":"2762593ac77c8d56f3830005b823b792c1efff827172720b2048ba1028bc5471"},"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":"2026-05-20T00:01:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e0xajuCmroBjtJstGeYfVstHTjwB2VchfWBPA5gtbfsGnBUzBWzOE/q0LnjYiaKJYK06rvgc+2J3zydu91uvCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T06:10:33.862520Z"},"content_sha256":"a182753407183b9ca8fec41cb9234e9537bf49a63bb5ae22b0092f25b22f6f45","schema_version":"1.0","event_id":"sha256:a182753407183b9ca8fec41cb9234e9537bf49a63bb5ae22b0092f25b22f6f45"},{"event_type":"integrity_finding","subject_pith_number":"pith:2026:KQIPPLJY63HPEB75TYDSHJ52DV","target":"integrity","payload":{"note":"DOI '10.1016/j.astropartphys' as printed in the bibliography is syntactically invalid and cannot resolve.","snippet":"J.Alvarez-Muniz,W.R.Carvalho,Jr.,E.Zas,Astropart. Phys.35, 325 (2012). DOI 10.1016/j.astropartphys. 2011.10.005","arxiv_id":"2605.15919","detector":"doi_compliance","evidence":{"ref_index":14,"raw_excerpt":"J.Alvarez-Muniz,W.R.Carvalho,Jr.,E.Zas,Astropart. Phys.35, 325 (2012). DOI 10.1016/j.astropartphys. 2011.10.005","verdict_class":"incontrovertible","doi_as_printed":"10.1016/j.astropartphys"},"severity":"critical","ref_index":14,"audited_at":"2026-05-20T17:03:04.226632Z","event_type":"pith.integrity.v1","detected_doi":"10.1016/j.astropartphys","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"broken_identifier","evidence_hash":"99fe752fa7982e47ec2334becaa101ed477cb3a4824ae3d409b88f7a975f87b1","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null,"integrity_event_id":5295,"payload_sha256":"d3f52795efc5f8786979e215c46bcf79ec7710e85ebdbb6e9d138a4827b95687","signature_b64":"622rEKp+PkRF35bhvX8NZmnGR5Zosuazdj5cJGPlZ0OUNX+PUn8cY1SXDlKEURqfrzBR3j7CuCXpW1VzHV88AA==","signing_key_id":"pith-v1-2026-05"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-20T17:03:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"U+wuzU2wRLCtAX9bEC1kzd30OF7E2NL9TI7uFXooK/VozHb/TBw9oyStJAfeQDXHxUVVjwavw0vaEm/XHqCDAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T06:10:33.863673Z"},"content_sha256":"f8909f8bfad679c219e193ecc467bf8834ec2d54363b03810149b5696d66159b","schema_version":"1.0","event_id":"sha256:f8909f8bfad679c219e193ecc467bf8834ec2d54363b03810149b5696d66159b"},{"event_type":"integrity_finding","subject_pith_number":"pith:2026:KQIPPLJY63HPEB75TYDSHJ52DV","target":"integrity","payload":{"note":"Identifier '10.1016/j.nima.2013.03' is syntactically valid but the DOI registry (doi.org) returned 404, and Crossref / OpenAlex / internal corpus also have no record. The cited work could not be located through any authoritative source.","snippet":"J. Alvarez-Muñiz, E. Amaral Soares, A. Berlin, M. Bogdan, M. Boháčová, C. Bonifazi, et al., Nuclear Instruments and Methods in Physics Re- search Section A: Accelerators, Spectrometers, Detectors and Associated Equipment719, 70 (2013). DOI ","arxiv_id":"2605.15919","detector":"doi_compliance","evidence":{"doi":"10.1016/j.nima.2013.03","arxiv_id":null,"ref_index":12,"raw_excerpt":"J. Alvarez-Muñiz, E. Amaral Soares, A. Berlin, M. Bogdan, M. Boháčová, C. Bonifazi, et al., Nuclear Instruments and Methods in Physics Re- search Section A: Accelerators, Spectrometers, Detectors and Associated Equipment719, 70 (2013). DOI https://doi.org/10.1016/j.nima.2013.03","verdict_class":"cross_source","checked_sources":["crossref_by_doi","openalex_by_doi","doi_org_head"]},"severity":"critical","ref_index":12,"audited_at":"2026-05-20T17:03:04.226632Z","event_type":"pith.integrity.v1","detected_doi":"10.1016/j.nima.2013.03","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"unresolvable_identifier","evidence_hash":"469fd2669ee637bdd100bbb2c6d465cafa8d1ceccac6eb7e80add4313a552dcc","paper_version":1,"verdict_class":"cross_source","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null,"integrity_event_id":5294,"payload_sha256":"1c3f05ed69fa6b0a15bd9c8330f4f841cc8c5c99e5425a3e7fca8553e88e9cb7","signature_b64":"QNEnNIP7kALk6wIvzrnXt5h8+GxaBtG8tVAZ53srRp41jw9Ak1XcHOIbG/FBc7y/e5HkrQhCCqRCG3/tygI9Cg==","signing_key_id":"pith-v1-2026-05"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-20T17:03:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2TBCNl8f/Gtg+wsCNyvnCKDk0bGj1R//H5jyqjl3ZMwwg0MSo+KdqoMOPaslC3gXTEZGRXfuK7L6hWElu2hfCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T06:10:33.864043Z"},"content_sha256":"0fdd098e4137054007cba0621e06308ced7d769004bea390cab34c9d9ddc1580","schema_version":"1.0","event_id":"sha256:0fdd098e4137054007cba0621e06308ced7d769004bea390cab34c9d9ddc1580"},{"event_type":"integrity_finding","subject_pith_number":"pith:2026:KQIPPLJY63HPEB75TYDSHJ52DV","target":"integrity","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1016/j.nima.2010.04.023.URLhttps://www.sciencedirect.com/science/article/pii/S0168900210008727) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"J. Abraham, P. Abreu, M. Aglietta, C. Aguirre, E. Ahn, et al., Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrom- eters, Detectors and Associated Equipment620(2), 227 (2010). DOI https://doi.org/10.1016/j","arxiv_id":"2605.15919","detector":"doi_compliance","evidence":{"ref_index":1,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"J. Abraham, P. Abreu, M. Aglietta, C. Aguirre, E. Ahn, et al., Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrom- eters, Detectors and Associated Equipment620(2), 227 (2010). DOI https://doi.org/10.1016/j","reconstructed_doi":"10.1016/j.nima.2010.04.023.URLhttps://www.sciencedirect.com/science/article/pii/S0168900210008727"},"severity":"advisory","ref_index":1,"audited_at":"2026-05-20T17:03:04.226632Z","event_type":"pith.integrity.v1","detected_doi":"10.1016/j.nima.2010.04.023.URLhttps://www.sciencedirect.com/science/article/pii/S0168900210008727","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"bbd78142803c86f9205de22af32879cbcd3221884b8bf551f368d3f6fc02ccd9","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null,"integrity_event_id":5293,"payload_sha256":"1abe99d131408439cfb87f647bf987b45310dce2cfe3cd1c1f97afc6cef19fa1","signature_b64":"tbpVg4rdaVgsAYWENZZojq6ENxubD8XEVHp/fxsezdiJ29FIE68R6Ho7dDj/Ey3iRyMz519TkWIveFM817OjDA==","signing_key_id":"pith-v1-2026-05"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-20T17:03:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gNMu7XC4+pUs4qkZj7oBrt4t6EprydJVp2aj5+EF2VFyOKFswXWI3LGdfl7x+Tcd+SojUestAAupU3T5izeBBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T06:10:33.864356Z"},"content_sha256":"0141fb8bee575f72dcddbb8b115c5d8f4c5717c85a233f81f204640f60241838","schema_version":"1.0","event_id":"sha256:0141fb8bee575f72dcddbb8b115c5d8f4c5717c85a233f81f204640f60241838"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KQIPPLJY63HPEB75TYDSHJ52DV/bundle.json","state_url":"https://pith.science/pith/KQIPPLJY63HPEB75TYDSHJ52DV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KQIPPLJY63HPEB75TYDSHJ52DV/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":"2026-05-21T06:10:33Z","links":{"resolver":"https://pith.science/pith/KQIPPLJY63HPEB75TYDSHJ52DV","bundle":"https://pith.science/pith/KQIPPLJY63HPEB75TYDSHJ52DV/bundle.json","state":"https://pith.science/pith/KQIPPLJY63HPEB75TYDSHJ52DV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KQIPPLJY63HPEB75TYDSHJ52DV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:KQIPPLJY63HPEB75TYDSHJ52DV","merge_version":"pith-open-graph-merge-v1","event_count":5,"valid_event_count":5,"invalid_event_count":0,"equivocation_count":1,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"3fc5d056602fe11b79fdc55aab06caa443edb67f147f8f17f82b0ffd902cd8af","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-05-15T12:57:11Z","title_canon_sha256":"00621d12a50adde7a72c69bbc67528e80b649830e98dce3fb1955c78e7816ec8"},"schema_version":"1.0","source":{"id":"2605.15919","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.15919","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"arxiv_version","alias_value":"2605.15919v1","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.15919","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"pith_short_12","alias_value":"KQIPPLJY63HP","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"pith_short_16","alias_value":"KQIPPLJY63HPEB75","created_at":"2026-05-20T00:01:45Z"},{"alias_kind":"pith_short_8","alias_value":"KQIPPLJY","created_at":"2026-05-20T00:01:45Z"}],"graph_snapshots":[{"event_id":"sha256:a182753407183b9ca8fec41cb9234e9537bf49a63bb5ae22b0092f25b22f6f45","target":"graph","created_at":"2026-05-20T00:01:45Z","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":[{"findings_count":0,"name":"ai_meta_artifact","ran_at":"2026-05-19T17:33:46.553188Z","status":"skipped","version":"1.0.0"},{"findings_count":0,"name":"claim_evidence","ran_at":"2026-05-19T17:01:55.753355Z","status":"completed","version":"1.0.0"}],"endpoint":"/pith/2605.15919/integrity.json","findings":[],"snapshot_sha256":"2762593ac77c8d56f3830005b823b792c1efff827172720b2048ba1028bc5471","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We propose a new way to observe cosmic-ray-induced air showers by imaging the radio emission. With simulations we demonstrate key features for imaging the radio-wave emission from air showers, which show similarities to the well-established atmospheric imaging Cherenkov technique in gamma-ray astronomy. In addition, we find that imaging the emission with a camera, consisting of multiple antennas, resolves emission that is not accessible to a single antenna. Pursuing this technique, with a camera operating in the GHz frequency domain, might be beneficial ultra-high-energy gamma-ray astronomy an","authors_text":"Anne Timmermans, Harm Schoorlemmer, Juan Ammerman-Yebra, Sebastian Achim Mueller","cross_cats":["astro-ph.IM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-05-15T12:57:11Z","title":"Imaging the radio-wave emission from extensive air showers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.15919","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":"sha256:3ea079dccf25a36431c4dde9ed5d7fba4021bfe879a91536890172ce5d4fa8eb","target":"record","created_at":"2026-05-20T00:01:45Z","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":"3fc5d056602fe11b79fdc55aab06caa443edb67f147f8f17f82b0ffd902cd8af","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-05-15T12:57:11Z","title_canon_sha256":"00621d12a50adde7a72c69bbc67528e80b649830e98dce3fb1955c78e7816ec8"},"schema_version":"1.0","source":{"id":"2605.15919","kind":"arxiv","version":1}},"canonical_sha256":"5410f7ad38f6cef207fd9e0723a7ba1d55f9a39a1c5ea3cc9f5daf96a5ab4e5f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5410f7ad38f6cef207fd9e0723a7ba1d55f9a39a1c5ea3cc9f5daf96a5ab4e5f","first_computed_at":"2026-05-20T00:01:45.201084Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-20T00:01:45.201084Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4lCMpWPVoMG/HIXN2TZ2iIGJO9J/tmW+2Ry7clk0wr30P8fVI+DYxtgWYZzI/uEkMs1HWtkQAiUXgGJCSUKFCg==","signature_status":"signed_v1","signed_at":"2026-05-20T00:01:45.201724Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.15919","source_kind":"arxiv","source_version":1}}},"equivocations":[{"signer_id":"pith.science","event_type":"integrity_finding","target":"integrity","event_ids":["sha256:0141fb8bee575f72dcddbb8b115c5d8f4c5717c85a233f81f204640f60241838","sha256:0fdd098e4137054007cba0621e06308ced7d769004bea390cab34c9d9ddc1580","sha256:f8909f8bfad679c219e193ecc467bf8834ec2d54363b03810149b5696d66159b"]}],"invalid_events":[],"applied_event_ids":["sha256:3ea079dccf25a36431c4dde9ed5d7fba4021bfe879a91536890172ce5d4fa8eb","sha256:a182753407183b9ca8fec41cb9234e9537bf49a63bb5ae22b0092f25b22f6f45"],"state_sha256":"0e53431f9b37a71d4eb0795c940368a6d6ad0bf10358f79e1bbc8af87c244ae4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MfftpuieOVefFavneW5rKa/oxCz0ogDjph5KTomDFF5asf2UfNVCCJkx/JGjJ+V3PqMEDZVjUq5SwJmhPmljBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-21T06:10:33.867353Z","bundle_sha256":"57dc68583403c22dca96e54c5502347fd73c82ad5fefa76e81d8f221bfdfd1e4"}}