{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:K2C3GBAHLPABP4VMJN32N2VXMX","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":"f9803b234f06bd7eb86705a01773bffb976e60c8b06441e6a0271c31ba702d5b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2022-08-13T14:41:52Z","title_canon_sha256":"6b84a5c21344921324b4d0af31f335b64f64bc729bb79653291b3bd126f8e8a6"},"schema_version":"1.0","source":{"id":"2208.06664","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2208.06664","created_at":"2026-07-05T05:27:34Z"},{"alias_kind":"arxiv_version","alias_value":"2208.06664v3","created_at":"2026-07-05T05:27:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2208.06664","created_at":"2026-07-05T05:27:34Z"},{"alias_kind":"pith_short_12","alias_value":"K2C3GBAHLPAB","created_at":"2026-07-05T05:27:34Z"},{"alias_kind":"pith_short_16","alias_value":"K2C3GBAHLPABP4VM","created_at":"2026-07-05T05:27:34Z"},{"alias_kind":"pith_short_8","alias_value":"K2C3GBAH","created_at":"2026-07-05T05:27:34Z"}],"graph_snapshots":[{"event_id":"sha256:59ae4326a1b1d7b8a087a9c2f3d3c54f0652b1e60f8ab4315c665282924572b3","target":"graph","created_at":"2026-07-05T05:27:34Z","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/2208.06664/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Motivated by recent work on the Modified Maxwell (ModMax) black holes [Phys.Lett.B 10.1016/j.physletb.2020.136011], which are invariant in duality rotations and conformal transformations founded in [ Phys.Rev.D 10.1103/PhysRevD.102.121703], we probe its effects on the shadow cast, weak field gravitational lensing, and neutrino propagation in its vicinity. Using the EHT data for the shadow diameter of Sgr. A* and M87*, and LIGO/VIRGO experiments for the dyonic ModMax black hole perturbations, we find constraints for ModMax parameters such as $Q_\\text{m}$ and the screening factor $\\gamma$. We al","authors_text":"Ali \\\"Ovg\\\"un, Gaetano Lambiase, Leonardo Mastrototaro, Reggie C. Pantig","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2022-08-13T14:41:52Z","title":"Shadow, lensing, quasinormal modes, greybody bounds and neutrino propagation by dyonic ModMax black holes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2208.06664","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":"sha256:568d9e5288e3f3896254dc987a95d94e4d9728e26f7250b650962cf587b8b696","target":"record","created_at":"2026-07-05T05:27:34Z","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":"f9803b234f06bd7eb86705a01773bffb976e60c8b06441e6a0271c31ba702d5b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2022-08-13T14:41:52Z","title_canon_sha256":"6b84a5c21344921324b4d0af31f335b64f64bc729bb79653291b3bd126f8e8a6"},"schema_version":"1.0","source":{"id":"2208.06664","kind":"arxiv","version":3}},"canonical_sha256":"5685b304075bc017f2ac4b77a6eab765da527f6d0e5654b9e2823779d003fdaf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5685b304075bc017f2ac4b77a6eab765da527f6d0e5654b9e2823779d003fdaf","first_computed_at":"2026-07-05T05:27:34.730776Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:27:34.730776Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nUc903FaI1AAWiEXaMu+49m1sPXcQZwkcFrDdeYOOIM7WZHJq5DS0ye6AfruwjPYVwEmLbzG6Ov9aKFIVxnpAA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:27:34.731352Z","signed_message":"canonical_sha256_bytes"},"source_id":"2208.06664","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:568d9e5288e3f3896254dc987a95d94e4d9728e26f7250b650962cf587b8b696","sha256:59ae4326a1b1d7b8a087a9c2f3d3c54f0652b1e60f8ab4315c665282924572b3"],"state_sha256":"34d78062c7abe7851ce627f98bda73cf4223ba487a9b62e6099a1f4dd9f814d9"}