{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:C2WCKUW5VD4J4F4KA4N6FJPYUV","short_pith_number":"pith:C2WCKUW5","schema_version":"1.0","canonical_sha256":"16ac2552dda8f89e178a071be2a5f8a551a78d2163c71540fb2b306415e5ccaf","source":{"kind":"arxiv","id":"1705.06325","version":2},"attestation_state":"computed","paper":{"title":"Constraints on the relaxion mechanism with strongly interacting vector-fermions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Enrico Bertuzzo, Giovanni Grilli di Cortona, Hugues Beauchesne","submitted_at":"2017-05-17T19:38:58Z","abstract_excerpt":"We study the experimental constraints on strongly interacting vector-fermions compatible with the relaxion mechanism and investigate any possible tuning. The focus is on a minimal model and low confinement scale. More precisely, we study bounds from electroweak precision tests, Higgs decay, Big Bang nucleosynthesis and direct collider searches. The effect of these new fermions on vacuum stability is also investigated. Combining our bounds, we show that the relaxion mechanism becomes increasingly constrained and fine-tuned as the confinement scale decreases. For example, a confinement scale of "},"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":"1705.06325","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-17T19:38:58Z","cross_cats_sorted":[],"title_canon_sha256":"31f7e13cc7060d0d601e08c6473fa35af4e7eecefdc7fb30225b947556d991c7","abstract_canon_sha256":"c4dd9e13a17b9ed9a7af44d561466d49dd89268a781ba905fe8ca04dc6ab47a4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:35:31.544880Z","signature_b64":"lIik04TgaPXkr/h03wVlDBU1iOf7ZLrnwBOlX8RHa6cx6WVM/yFe6F/GRJM9E7c/P0/GudVTeW9HmUVB4jT5Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"16ac2552dda8f89e178a071be2a5f8a551a78d2163c71540fb2b306415e5ccaf","last_reissued_at":"2026-05-18T00:35:31.544424Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:35:31.544424Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Constraints on the relaxion mechanism with strongly interacting vector-fermions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Enrico Bertuzzo, Giovanni Grilli di Cortona, Hugues Beauchesne","submitted_at":"2017-05-17T19:38:58Z","abstract_excerpt":"We study the experimental constraints on strongly interacting vector-fermions compatible with the relaxion mechanism and investigate any possible tuning. The focus is on a minimal model and low confinement scale. More precisely, we study bounds from electroweak precision tests, Higgs decay, Big Bang nucleosynthesis and direct collider searches. The effect of these new fermions on vacuum stability is also investigated. Combining our bounds, we show that the relaxion mechanism becomes increasingly constrained and fine-tuned as the confinement scale decreases. For example, a confinement scale of "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.06325","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":""},"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":"1705.06325","created_at":"2026-05-18T00:35:31.544508+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.06325v2","created_at":"2026-05-18T00:35:31.544508+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.06325","created_at":"2026-05-18T00:35:31.544508+00:00"},{"alias_kind":"pith_short_12","alias_value":"C2WCKUW5VD4J","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_16","alias_value":"C2WCKUW5VD4J4F4K","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_8","alias_value":"C2WCKUW5","created_at":"2026-05-18T12:31:08.081275+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2512.11026","citing_title":"Weak Scale Triggers in the SMEFT","ref_index":24,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/C2WCKUW5VD4J4F4KA4N6FJPYUV","json":"https://pith.science/pith/C2WCKUW5VD4J4F4KA4N6FJPYUV.json","graph_json":"https://pith.science/api/pith-number/C2WCKUW5VD4J4F4KA4N6FJPYUV/graph.json","events_json":"https://pith.science/api/pith-number/C2WCKUW5VD4J4F4KA4N6FJPYUV/events.json","paper":"https://pith.science/paper/C2WCKUW5"},"agent_actions":{"view_html":"https://pith.science/pith/C2WCKUW5VD4J4F4KA4N6FJPYUV","download_json":"https://pith.science/pith/C2WCKUW5VD4J4F4KA4N6FJPYUV.json","view_paper":"https://pith.science/paper/C2WCKUW5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.06325&json=true","fetch_graph":"https://pith.science/api/pith-number/C2WCKUW5VD4J4F4KA4N6FJPYUV/graph.json","fetch_events":"https://pith.science/api/pith-number/C2WCKUW5VD4J4F4KA4N6FJPYUV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/C2WCKUW5VD4J4F4KA4N6FJPYUV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/C2WCKUW5VD4J4F4KA4N6FJPYUV/action/storage_attestation","attest_author":"https://pith.science/pith/C2WCKUW5VD4J4F4KA4N6FJPYUV/action/author_attestation","sign_citation":"https://pith.science/pith/C2WCKUW5VD4J4F4KA4N6FJPYUV/action/citation_signature","submit_replication":"https://pith.science/pith/C2WCKUW5VD4J4F4KA4N6FJPYUV/action/replication_record"}},"created_at":"2026-05-18T00:35:31.544508+00:00","updated_at":"2026-05-18T00:35:31.544508+00:00"}