{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:3F6K7TJODCM46P5EAWSNEWCF3V","short_pith_number":"pith:3F6K7TJO","schema_version":"1.0","canonical_sha256":"d97cafcd2e1899cf3fa405a4d25845dd409cfebb5ac2049dc199cfb5a21ccaa2","source":{"kind":"arxiv","id":"2209.06509","version":1},"attestation_state":"computed","paper":{"title":"Dynamics of bubble walls at the electroweak phase transition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Andrea Guiggiani, \\'Angel Gil Muyor, Giuliano Panico, Luigi Delle Rose, Stefania De Curtis","submitted_at":"2022-09-14T09:18:16Z","abstract_excerpt":"First order phase transitions in the early universe naturally lead to the production of a stochastic background of gravitational waves and to the generation of a matter-antimatter asymmetry. The dynamics of the phase transition is affected by the density perturbations in the hot plasma. We address this topic by providing, for the first time, a full numerical solution to the linearized Boltzmann equation for the top quark species coupled to the Higgs field during a first order phase transition at the electroweak scale. Differently from the traditional approaches, our results do not depend on an"},"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":"2209.06509","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-09-14T09:18:16Z","cross_cats_sorted":[],"title_canon_sha256":"f34cbf6e4a3c9a0f11f4bf904ac5a3d4879041b39c1430f0c4fcb4e8194599ca","abstract_canon_sha256":"7e0ca8e0ccb8c52483ceddfcc38bc7134408cc1d670556d52688faf64a04baf5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:20:48.503583Z","signature_b64":"i/SKe1cGZIIJNtUlHUPBnxiNyDqwGeIltlET0jrtms9LVySO0a5afQnr2ndVKu12YtRBLhCQvFKV753LOMznDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d97cafcd2e1899cf3fa405a4d25845dd409cfebb5ac2049dc199cfb5a21ccaa2","last_reissued_at":"2026-07-05T05:20:48.503126Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:20:48.503126Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dynamics of bubble walls at the electroweak phase transition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Andrea Guiggiani, \\'Angel Gil Muyor, Giuliano Panico, Luigi Delle Rose, Stefania De Curtis","submitted_at":"2022-09-14T09:18:16Z","abstract_excerpt":"First order phase transitions in the early universe naturally lead to the production of a stochastic background of gravitational waves and to the generation of a matter-antimatter asymmetry. The dynamics of the phase transition is affected by the density perturbations in the hot plasma. We address this topic by providing, for the first time, a full numerical solution to the linearized Boltzmann equation for the top quark species coupled to the Higgs field during a first order phase transition at the electroweak scale. Differently from the traditional approaches, our results do not depend on an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.06509","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/2209.06509/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":"2209.06509","created_at":"2026-07-05T05:20:48.503181+00:00"},{"alias_kind":"arxiv_version","alias_value":"2209.06509v1","created_at":"2026-07-05T05:20:48.503181+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.06509","created_at":"2026-07-05T05:20:48.503181+00:00"},{"alias_kind":"pith_short_12","alias_value":"3F6K7TJODCM4","created_at":"2026-07-05T05:20:48.503181+00:00"},{"alias_kind":"pith_short_16","alias_value":"3F6K7TJODCM46P5E","created_at":"2026-07-05T05:20:48.503181+00:00"},{"alias_kind":"pith_short_8","alias_value":"3F6K7TJO","created_at":"2026-07-05T05:20:48.503181+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/3F6K7TJODCM46P5EAWSNEWCF3V","json":"https://pith.science/pith/3F6K7TJODCM46P5EAWSNEWCF3V.json","graph_json":"https://pith.science/api/pith-number/3F6K7TJODCM46P5EAWSNEWCF3V/graph.json","events_json":"https://pith.science/api/pith-number/3F6K7TJODCM46P5EAWSNEWCF3V/events.json","paper":"https://pith.science/paper/3F6K7TJO"},"agent_actions":{"view_html":"https://pith.science/pith/3F6K7TJODCM46P5EAWSNEWCF3V","download_json":"https://pith.science/pith/3F6K7TJODCM46P5EAWSNEWCF3V.json","view_paper":"https://pith.science/paper/3F6K7TJO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2209.06509&json=true","fetch_graph":"https://pith.science/api/pith-number/3F6K7TJODCM46P5EAWSNEWCF3V/graph.json","fetch_events":"https://pith.science/api/pith-number/3F6K7TJODCM46P5EAWSNEWCF3V/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3F6K7TJODCM46P5EAWSNEWCF3V/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3F6K7TJODCM46P5EAWSNEWCF3V/action/storage_attestation","attest_author":"https://pith.science/pith/3F6K7TJODCM46P5EAWSNEWCF3V/action/author_attestation","sign_citation":"https://pith.science/pith/3F6K7TJODCM46P5EAWSNEWCF3V/action/citation_signature","submit_replication":"https://pith.science/pith/3F6K7TJODCM46P5EAWSNEWCF3V/action/replication_record"}},"created_at":"2026-07-05T05:20:48.503181+00:00","updated_at":"2026-07-05T05:20:48.503181+00:00"}