{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:AZOCUQ3ERHSVLWYAZKSMWPUBVF","short_pith_number":"pith:AZOCUQ3E","schema_version":"1.0","canonical_sha256":"065c2a436489e555db00caa4cb3e81a976e02c6bf8ab26698108e440a8dbb2a5","source":{"kind":"arxiv","id":"2605.20499","version":1},"attestation_state":"computed","paper":{"title":"Beyond minimal coupling for charged scalars? Modified electrodynamics and London-penetration tests","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.gen-ph","authors_text":"F. Minotti, G. Modanese","submitted_at":"2026-05-19T21:09:12Z","abstract_excerpt":"While standard minimal coupling works well for Dirac fermions, its application to scalar fields features a known ``peculiarity'': the term linear in $A_\\mu$ does not coincide with the conserved Noether current of the interacting theory. We recently proposed choosing a different principle for electromagnetic interactions, namely a linear coupling $A_\\mu J^\\mu$ with $J^\\mu$ a (globally) conserved current, accepting the consequence that one must abandon full local gauge invariance in the electromagnetic sector and adopt an extended electrodynamics (of Aharonov--Bohm type) that can couple consiste"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2605.20499","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.gen-ph","submitted_at":"2026-05-19T21:09:12Z","cross_cats_sorted":[],"title_canon_sha256":"f642fa7bb020ea2cdbae1aeb5de845d4f883d997505dd92f64f9f168145e4297","abstract_canon_sha256":"3e8d36c80bd87a113c76e5b63a143ada79160df914c4d69582ee5642b0b84233"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-21T01:04:39.936244Z","signature_b64":"PxKaulggeiA6dPGi4L7OhtDxrXqM9KreYwQlWrZm23Ja8dqyR34QHgNgVGGs8eTi9unRCjq8hs5Lb8NNxBZzCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"065c2a436489e555db00caa4cb3e81a976e02c6bf8ab26698108e440a8dbb2a5","last_reissued_at":"2026-05-21T01:04:39.935822Z","signature_status":"signed_v1","first_computed_at":"2026-05-21T01:04:39.935822Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Beyond minimal coupling for charged scalars? Modified electrodynamics and London-penetration tests","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.gen-ph","authors_text":"F. Minotti, G. Modanese","submitted_at":"2026-05-19T21:09:12Z","abstract_excerpt":"While standard minimal coupling works well for Dirac fermions, its application to scalar fields features a known ``peculiarity'': the term linear in $A_\\mu$ does not coincide with the conserved Noether current of the interacting theory. We recently proposed choosing a different principle for electromagnetic interactions, namely a linear coupling $A_\\mu J^\\mu$ with $J^\\mu$ a (globally) conserved current, accepting the consequence that one must abandon full local gauge invariance in the electromagnetic sector and adopt an extended electrodynamics (of Aharonov--Bohm type) that can couple consiste"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.20499","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/2605.20499/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2605.20499","created_at":"2026-05-21T01:04:39.935877+00:00"},{"alias_kind":"arxiv_version","alias_value":"2605.20499v1","created_at":"2026-05-21T01:04:39.935877+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.20499","created_at":"2026-05-21T01:04:39.935877+00:00"},{"alias_kind":"pith_short_12","alias_value":"AZOCUQ3ERHSV","created_at":"2026-05-21T01:04:39.935877+00:00"},{"alias_kind":"pith_short_16","alias_value":"AZOCUQ3ERHSVLWYA","created_at":"2026-05-21T01:04:39.935877+00:00"},{"alias_kind":"pith_short_8","alias_value":"AZOCUQ3E","created_at":"2026-05-21T01:04:39.935877+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/AZOCUQ3ERHSVLWYAZKSMWPUBVF","json":"https://pith.science/pith/AZOCUQ3ERHSVLWYAZKSMWPUBVF.json","graph_json":"https://pith.science/api/pith-number/AZOCUQ3ERHSVLWYAZKSMWPUBVF/graph.json","events_json":"https://pith.science/api/pith-number/AZOCUQ3ERHSVLWYAZKSMWPUBVF/events.json","paper":"https://pith.science/paper/AZOCUQ3E"},"agent_actions":{"view_html":"https://pith.science/pith/AZOCUQ3ERHSVLWYAZKSMWPUBVF","download_json":"https://pith.science/pith/AZOCUQ3ERHSVLWYAZKSMWPUBVF.json","view_paper":"https://pith.science/paper/AZOCUQ3E","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2605.20499&json=true","fetch_graph":"https://pith.science/api/pith-number/AZOCUQ3ERHSVLWYAZKSMWPUBVF/graph.json","fetch_events":"https://pith.science/api/pith-number/AZOCUQ3ERHSVLWYAZKSMWPUBVF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AZOCUQ3ERHSVLWYAZKSMWPUBVF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AZOCUQ3ERHSVLWYAZKSMWPUBVF/action/storage_attestation","attest_author":"https://pith.science/pith/AZOCUQ3ERHSVLWYAZKSMWPUBVF/action/author_attestation","sign_citation":"https://pith.science/pith/AZOCUQ3ERHSVLWYAZKSMWPUBVF/action/citation_signature","submit_replication":"https://pith.science/pith/AZOCUQ3ERHSVLWYAZKSMWPUBVF/action/replication_record"}},"created_at":"2026-05-21T01:04:39.935877+00:00","updated_at":"2026-05-21T01:04:39.935877+00:00"}