{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:SAJVU764HOJIP6MHIVBNNF2HRC","short_pith_number":"pith:SAJVU764","schema_version":"1.0","canonical_sha256":"90135a7fdc3b9287f9874542d69747888ab9ed42230bcd0f9a3a123350ceac18","source":{"kind":"arxiv","id":"2605.20332","version":1},"attestation_state":"computed","paper":{"title":"Cosmological History of Flavour Deconstruction Models: Constraints from Monopole Production","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","gr-qc"],"primary_cat":"hep-ph","authors_text":"Davide Racco, Marko Pesut, Yunlong Zhao","submitted_at":"2026-05-19T18:00:03Z","abstract_excerpt":"We highlight a generic connection between extensions of the Standard Model featuring low-scale semi-simple embeddings of $\\rm{U}(1)_{\\rm EM}$ and the phenomenology of magnetic monopoles in the early Universe. In particular, flavour non-universal models provide a well-motivated framework to address the hierarchical structure of Yukawa couplings while allowing new dynamics close to the TeV scale compatible with experimental bounds. In these constructions, the sequential breaking of semi-simple gauge groups through intermediate stages containing an unbroken $\\rm{U}(1)$ factor generically leads to"},"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":"2605.20332","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-05-19T18:00:03Z","cross_cats_sorted":["astro-ph.CO","gr-qc"],"title_canon_sha256":"57921960356d5a0208080fdb8197494064cf04575acde6c47cc7c6239922a73e","abstract_canon_sha256":"91b78cddf968a19424c46f5a53b8e68ffae2ab56436e93fcaf98be540d1f7c9e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-21T00:04:25.613112Z","signature_b64":"VKPztx4pt9HqqQ70zxeZ7r32Ihe9EsoUjXmpWe9mWQ7lrnE9hcJ+ORZxySA8r8U/6pmkmXNFklpIMGueiGuqCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"90135a7fdc3b9287f9874542d69747888ab9ed42230bcd0f9a3a123350ceac18","last_reissued_at":"2026-05-21T00:04:25.612602Z","signature_status":"signed_v1","first_computed_at":"2026-05-21T00:04:25.612602Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cosmological History of Flavour Deconstruction Models: Constraints from Monopole Production","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","gr-qc"],"primary_cat":"hep-ph","authors_text":"Davide Racco, Marko Pesut, Yunlong Zhao","submitted_at":"2026-05-19T18:00:03Z","abstract_excerpt":"We highlight a generic connection between extensions of the Standard Model featuring low-scale semi-simple embeddings of $\\rm{U}(1)_{\\rm EM}$ and the phenomenology of magnetic monopoles in the early Universe. In particular, flavour non-universal models provide a well-motivated framework to address the hierarchical structure of Yukawa couplings while allowing new dynamics close to the TeV scale compatible with experimental bounds. In these constructions, the sequential breaking of semi-simple gauge groups through intermediate stages containing an unbroken $\\rm{U}(1)$ factor generically leads to"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.20332","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/2605.20332/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":"2605.20332","created_at":"2026-05-21T00:04:25.612663+00:00"},{"alias_kind":"arxiv_version","alias_value":"2605.20332v1","created_at":"2026-05-21T00:04:25.612663+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.20332","created_at":"2026-05-21T00:04:25.612663+00:00"},{"alias_kind":"pith_short_12","alias_value":"SAJVU764HOJI","created_at":"2026-05-21T00:04:25.612663+00:00"},{"alias_kind":"pith_short_16","alias_value":"SAJVU764HOJIP6MH","created_at":"2026-05-21T00:04:25.612663+00:00"},{"alias_kind":"pith_short_8","alias_value":"SAJVU764","created_at":"2026-05-21T00:04:25.612663+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/SAJVU764HOJIP6MHIVBNNF2HRC","json":"https://pith.science/pith/SAJVU764HOJIP6MHIVBNNF2HRC.json","graph_json":"https://pith.science/api/pith-number/SAJVU764HOJIP6MHIVBNNF2HRC/graph.json","events_json":"https://pith.science/api/pith-number/SAJVU764HOJIP6MHIVBNNF2HRC/events.json","paper":"https://pith.science/paper/SAJVU764"},"agent_actions":{"view_html":"https://pith.science/pith/SAJVU764HOJIP6MHIVBNNF2HRC","download_json":"https://pith.science/pith/SAJVU764HOJIP6MHIVBNNF2HRC.json","view_paper":"https://pith.science/paper/SAJVU764","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2605.20332&json=true","fetch_graph":"https://pith.science/api/pith-number/SAJVU764HOJIP6MHIVBNNF2HRC/graph.json","fetch_events":"https://pith.science/api/pith-number/SAJVU764HOJIP6MHIVBNNF2HRC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SAJVU764HOJIP6MHIVBNNF2HRC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SAJVU764HOJIP6MHIVBNNF2HRC/action/storage_attestation","attest_author":"https://pith.science/pith/SAJVU764HOJIP6MHIVBNNF2HRC/action/author_attestation","sign_citation":"https://pith.science/pith/SAJVU764HOJIP6MHIVBNNF2HRC/action/citation_signature","submit_replication":"https://pith.science/pith/SAJVU764HOJIP6MHIVBNNF2HRC/action/replication_record"}},"created_at":"2026-05-21T00:04:25.612663+00:00","updated_at":"2026-05-21T00:04:25.612663+00:00"}