{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:6JAQMSGSWOW3AOO5S2OARQIFCV","short_pith_number":"pith:6JAQMSGS","schema_version":"1.0","canonical_sha256":"f2410648d2b3adb039dd969c08c105157b3cf105a27e249313162099ae9c7aec","source":{"kind":"arxiv","id":"2606.11170","version":1},"attestation_state":"computed","paper":{"title":"MATCHA: A Mathematica package for matching UV models onto HEFT","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Carlos Quezada-Calonge, Raquel G\\'omez-Ambrosio","submitted_at":"2026-06-09T17:48:42Z","abstract_excerpt":"We present MATChing HEFT Amplitudes (MATCHA), a Mathematica package designed for leading-order (LO) matching of an ultraviolet (UV) model to the Higgs Effective Field Theory (HEFT). MATCHA performs the matching of non-decoupling effects $\\mathcal{O}(1)$ to the LO HEFT lagrangian for an arbitrary number of Higgs fields. The main benefit of \\heftmatcha is that it is built on existing packages such as \\texttt{FeynArts} and \\texttt{FormCalc}, which are familiar to the user, and directly benefits from the established features of these packages. In addition, \\heftmatcha is designed to require minima"},"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":"2606.11170","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-06-09T17:48:42Z","cross_cats_sorted":[],"title_canon_sha256":"8fd6ee185a8c8a53073e0dc41d923168f13d0dcdc0778d201bac1a8212b2355e","abstract_canon_sha256":"dbb9110649735e44626a3ced0bfe7a1765083330986c63a7b1c4869d2de6f0c6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-10T01:11:15.103456Z","signature_b64":"EM13El/3cQOXY9scvqyOYT1QLBB7PgVhNMUEtTOH9C0kSECEPML0OQffOxmUQVUMU7XcUoXids/yKoXofnt6Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f2410648d2b3adb039dd969c08c105157b3cf105a27e249313162099ae9c7aec","last_reissued_at":"2026-06-10T01:11:15.102576Z","signature_status":"signed_v1","first_computed_at":"2026-06-10T01:11:15.102576Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"MATCHA: A Mathematica package for matching UV models onto HEFT","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Carlos Quezada-Calonge, Raquel G\\'omez-Ambrosio","submitted_at":"2026-06-09T17:48:42Z","abstract_excerpt":"We present MATChing HEFT Amplitudes (MATCHA), a Mathematica package designed for leading-order (LO) matching of an ultraviolet (UV) model to the Higgs Effective Field Theory (HEFT). MATCHA performs the matching of non-decoupling effects $\\mathcal{O}(1)$ to the LO HEFT lagrangian for an arbitrary number of Higgs fields. The main benefit of \\heftmatcha is that it is built on existing packages such as \\texttt{FeynArts} and \\texttt{FormCalc}, which are familiar to the user, and directly benefits from the established features of these packages. In addition, \\heftmatcha is designed to require minima"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.11170","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/2606.11170/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":"2606.11170","created_at":"2026-06-10T01:11:15.102714+00:00"},{"alias_kind":"arxiv_version","alias_value":"2606.11170v1","created_at":"2026-06-10T01:11:15.102714+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.11170","created_at":"2026-06-10T01:11:15.102714+00:00"},{"alias_kind":"pith_short_12","alias_value":"6JAQMSGSWOW3","created_at":"2026-06-10T01:11:15.102714+00:00"},{"alias_kind":"pith_short_16","alias_value":"6JAQMSGSWOW3AOO5","created_at":"2026-06-10T01:11:15.102714+00:00"},{"alias_kind":"pith_short_8","alias_value":"6JAQMSGS","created_at":"2026-06-10T01:11:15.102714+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/6JAQMSGSWOW3AOO5S2OARQIFCV","json":"https://pith.science/pith/6JAQMSGSWOW3AOO5S2OARQIFCV.json","graph_json":"https://pith.science/api/pith-number/6JAQMSGSWOW3AOO5S2OARQIFCV/graph.json","events_json":"https://pith.science/api/pith-number/6JAQMSGSWOW3AOO5S2OARQIFCV/events.json","paper":"https://pith.science/paper/6JAQMSGS"},"agent_actions":{"view_html":"https://pith.science/pith/6JAQMSGSWOW3AOO5S2OARQIFCV","download_json":"https://pith.science/pith/6JAQMSGSWOW3AOO5S2OARQIFCV.json","view_paper":"https://pith.science/paper/6JAQMSGS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2606.11170&json=true","fetch_graph":"https://pith.science/api/pith-number/6JAQMSGSWOW3AOO5S2OARQIFCV/graph.json","fetch_events":"https://pith.science/api/pith-number/6JAQMSGSWOW3AOO5S2OARQIFCV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6JAQMSGSWOW3AOO5S2OARQIFCV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6JAQMSGSWOW3AOO5S2OARQIFCV/action/storage_attestation","attest_author":"https://pith.science/pith/6JAQMSGSWOW3AOO5S2OARQIFCV/action/author_attestation","sign_citation":"https://pith.science/pith/6JAQMSGSWOW3AOO5S2OARQIFCV/action/citation_signature","submit_replication":"https://pith.science/pith/6JAQMSGSWOW3AOO5S2OARQIFCV/action/replication_record"}},"created_at":"2026-06-10T01:11:15.102714+00:00","updated_at":"2026-06-10T01:11:15.102714+00:00"}