{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:ZQHWI7IMUT6CRV73PT47POWIIQ","short_pith_number":"pith:ZQHWI7IM","canonical_record":{"source":{"id":"2402.17821","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-02-27T19:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"82bfdfed61101c65a07bbe05793fefc3e79d35d32f2d250878baf82bd637639f","abstract_canon_sha256":"363bd62805a14f463cccb2878c7e4394fdee066fe44243bd2ed1c8bf58a3433a"},"schema_version":"1.0"},"canonical_sha256":"cc0f647d0ca4fc28d7fb7cf9f7bac8443f0a09f8dfcd99cc93c56a45afa15e94","source":{"kind":"arxiv","id":"2402.17821","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.17821","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"arxiv_version","alias_value":"2402.17821v2","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.17821","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"pith_short_12","alias_value":"ZQHWI7IMUT6C","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"pith_short_16","alias_value":"ZQHWI7IMUT6CRV73","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"pith_short_8","alias_value":"ZQHWI7IM","created_at":"2026-07-05T08:39:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:ZQHWI7IMUT6CRV73PT47POWIIQ","target":"record","payload":{"canonical_record":{"source":{"id":"2402.17821","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-02-27T19:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"82bfdfed61101c65a07bbe05793fefc3e79d35d32f2d250878baf82bd637639f","abstract_canon_sha256":"363bd62805a14f463cccb2878c7e4394fdee066fe44243bd2ed1c8bf58a3433a"},"schema_version":"1.0"},"canonical_sha256":"cc0f647d0ca4fc28d7fb7cf9f7bac8443f0a09f8dfcd99cc93c56a45afa15e94","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:39:52.056249Z","signature_b64":"nmOSjMDYaOkLxcGbFKeLVG4qjyRLL1VpB9WnHOE/yJADlL2vqEqZQRgTIyFEnqGqFku6vh9/lv7lHLNgjrodCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cc0f647d0ca4fc28d7fb7cf9f7bac8443f0a09f8dfcd99cc93c56a45afa15e94","last_reissued_at":"2026-07-05T08:39:52.055837Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:39:52.055837Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2402.17821","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":"2026-07-05T08:39:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DctdvUQwWddwLDkwaqWOE2CdtYjhmggJHiVKpx3Pt5WS3Qkesi0r4fNs6ADJO+hqZa272lU37j+WsitnItYBCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:55:11.304521Z"},"content_sha256":"c511cf4ede0e297695a704f61df653cde7fbf1dabfa08ae22b27bebaa2489e9b","schema_version":"1.0","event_id":"sha256:c511cf4ede0e297695a704f61df653cde7fbf1dabfa08ae22b27bebaa2489e9b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:ZQHWI7IMUT6CRV73PT47POWIIQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Flavor-Violating ALPs, Electron g-2, and the Electron-Ion Collider","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Ethan T. Neil, Hooman Davoudiasl, Roman Marcarelli","submitted_at":"2024-02-27T19:00:01Z","abstract_excerpt":"We revisit the possibility that light axion-like particles (ALPs) with lepton flavor violating couplings could give significant contributions to the electron's anomalous magnetic moment $g_e-2$. Unlike flavor diagonal lepton-ALP couplings, which are exclusively axial, lepton flavor violating couplings can have arbitrary chirality. Focusing on the $e$-$\\tau$ ALP coupling, we find that the size of the contribution to $g_e-2$ depends strongly on the chirality of the coupling. A significant part of the parameter space for which such a coupling can explain experimental anomalies in $g_e-2$ can be p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.17821","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2402.17821/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":"2026-07-05T08:39:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2VtRTrJLWuwOSJTa598DX/L1/7XR0uuYu5X3c78CJMYegCllEYe+2fV44Dljc4TsF3E0m5BuNdRikqKXE96WDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:55:11.304897Z"},"content_sha256":"8b22d6e4db938b880bd723b8dfb298d2d8cd5b5188b5ebafc979df57f6afe306","schema_version":"1.0","event_id":"sha256:8b22d6e4db938b880bd723b8dfb298d2d8cd5b5188b5ebafc979df57f6afe306"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZQHWI7IMUT6CRV73PT47POWIIQ/bundle.json","state_url":"https://pith.science/pith/ZQHWI7IMUT6CRV73PT47POWIIQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZQHWI7IMUT6CRV73PT47POWIIQ/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":"2026-08-05T15:55:11Z","links":{"resolver":"https://pith.science/pith/ZQHWI7IMUT6CRV73PT47POWIIQ","bundle":"https://pith.science/pith/ZQHWI7IMUT6CRV73PT47POWIIQ/bundle.json","state":"https://pith.science/pith/ZQHWI7IMUT6CRV73PT47POWIIQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZQHWI7IMUT6CRV73PT47POWIIQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:ZQHWI7IMUT6CRV73PT47POWIIQ","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":"363bd62805a14f463cccb2878c7e4394fdee066fe44243bd2ed1c8bf58a3433a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-02-27T19:00:01Z","title_canon_sha256":"82bfdfed61101c65a07bbe05793fefc3e79d35d32f2d250878baf82bd637639f"},"schema_version":"1.0","source":{"id":"2402.17821","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.17821","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"arxiv_version","alias_value":"2402.17821v2","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.17821","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"pith_short_12","alias_value":"ZQHWI7IMUT6C","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"pith_short_16","alias_value":"ZQHWI7IMUT6CRV73","created_at":"2026-07-05T08:39:52Z"},{"alias_kind":"pith_short_8","alias_value":"ZQHWI7IM","created_at":"2026-07-05T08:39:52Z"}],"graph_snapshots":[{"event_id":"sha256:8b22d6e4db938b880bd723b8dfb298d2d8cd5b5188b5ebafc979df57f6afe306","target":"graph","created_at":"2026-07-05T08:39:52Z","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/2402.17821/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We revisit the possibility that light axion-like particles (ALPs) with lepton flavor violating couplings could give significant contributions to the electron's anomalous magnetic moment $g_e-2$. Unlike flavor diagonal lepton-ALP couplings, which are exclusively axial, lepton flavor violating couplings can have arbitrary chirality. Focusing on the $e$-$\\tau$ ALP coupling, we find that the size of the contribution to $g_e-2$ depends strongly on the chirality of the coupling. A significant part of the parameter space for which such a coupling can explain experimental anomalies in $g_e-2$ can be p","authors_text":"Ethan T. Neil, Hooman Davoudiasl, Roman Marcarelli","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-02-27T19:00:01Z","title":"Flavor-Violating ALPs, Electron g-2, and the Electron-Ion Collider"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.17821","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:c511cf4ede0e297695a704f61df653cde7fbf1dabfa08ae22b27bebaa2489e9b","target":"record","created_at":"2026-07-05T08:39:52Z","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":"363bd62805a14f463cccb2878c7e4394fdee066fe44243bd2ed1c8bf58a3433a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-02-27T19:00:01Z","title_canon_sha256":"82bfdfed61101c65a07bbe05793fefc3e79d35d32f2d250878baf82bd637639f"},"schema_version":"1.0","source":{"id":"2402.17821","kind":"arxiv","version":2}},"canonical_sha256":"cc0f647d0ca4fc28d7fb7cf9f7bac8443f0a09f8dfcd99cc93c56a45afa15e94","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cc0f647d0ca4fc28d7fb7cf9f7bac8443f0a09f8dfcd99cc93c56a45afa15e94","first_computed_at":"2026-07-05T08:39:52.055837Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:39:52.055837Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nmOSjMDYaOkLxcGbFKeLVG4qjyRLL1VpB9WnHOE/yJADlL2vqEqZQRgTIyFEnqGqFku6vh9/lv7lHLNgjrodCw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:39:52.056249Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.17821","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c511cf4ede0e297695a704f61df653cde7fbf1dabfa08ae22b27bebaa2489e9b","sha256:8b22d6e4db938b880bd723b8dfb298d2d8cd5b5188b5ebafc979df57f6afe306"],"state_sha256":"7d85ebd2daddab624467d3e140e6f37d59a1f2f1b916c94d67ff868df328b8ec"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CzJSbX2KqxxOakg3+PogbbE9qn6a7toX0Z6f4q6EypUtILm0F+fc8NqRzNemQddTlYuS+iPy3nkI1xpTDgXxCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T15:55:11.307411Z","bundle_sha256":"11ad770f1623c8b9c9059c975b3cb33c6b7c155a031f118c046f4c865d74589d"}}