{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:FOX2SFRILX7EFBLBQ5YOF3B3D2","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"2975b562f8a758fea5b24c60d600f3520dff105c5334d937c51557b1fd7f7d1b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-24T17:36:12Z","title_canon_sha256":"d77ebbcfe4dbffc924163fe09be9e197b0e1f6b3f8bbee8caaecb32ff5e8760e"},"schema_version":"1.0","source":{"id":"1702.07678","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.07678","created_at":"2026-05-18T00:43:26Z"},{"alias_kind":"arxiv_version","alias_value":"1702.07678v2","created_at":"2026-05-18T00:43:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.07678","created_at":"2026-05-18T00:43:26Z"},{"alias_kind":"pith_short_12","alias_value":"FOX2SFRILX7E","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"FOX2SFRILX7EFBLB","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"FOX2SFRI","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:c008b2b7084278a4a32b2bd3cdfb52d6ac50fc5eeb801401e94c71ba7e633e9e","target":"graph","created_at":"2026-05-18T00:43:26Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We calculate the two-loop contributions from a modified trilinear Higgs self-interaction, $\\kappa_\\lambda \\lambda_{\\rm SM} v h^3$, to the electroweak oblique parameters $S$ and $T$. Using the current bounds on $S$ and $T$ from electroweak measurements, we find the 95% C.L. constraint on the modified trilinear coupling to be $-14.0 \\leq \\kappa_\\lambda \\leq 17.4$. The largest effects on $S$ and $T$ arise from two insertions of the modified trilinear coupling that result in $T/ S \\simeq -3/2$; remarkably, this is nearly parallel to the axis of the tightest experimental constraint in the $S$-$T$ p","authors_text":"Andreas Maier, Graham D. Kribs, Heidi Rzehak, Michael Spannowsky, Philip Waite","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-24T17:36:12Z","title":"Electroweak oblique parameters as a probe of the trilinear Higgs boson self-interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.07678","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:ca17f696edb3f628269b97c804b7d5552cf71f3803160f6a95a40c0c431acfd9","target":"record","created_at":"2026-05-18T00:43:26Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"2975b562f8a758fea5b24c60d600f3520dff105c5334d937c51557b1fd7f7d1b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-24T17:36:12Z","title_canon_sha256":"d77ebbcfe4dbffc924163fe09be9e197b0e1f6b3f8bbee8caaecb32ff5e8760e"},"schema_version":"1.0","source":{"id":"1702.07678","kind":"arxiv","version":2}},"canonical_sha256":"2bafa916285dfe4285618770e2ec3b1e94ba5120ee53db39cd1544b3569e4dd4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2bafa916285dfe4285618770e2ec3b1e94ba5120ee53db39cd1544b3569e4dd4","first_computed_at":"2026-05-18T00:43:26.537674Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:43:26.537674Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qSd4vVQJUzc1IgECmjA1SNdZJbTZul9yYtiSZ2tgn15x9t621nSm2qmHU9dqoRu5iP31uTkA9cO2jLHAlzOVAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:43:26.538238Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.07678","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ca17f696edb3f628269b97c804b7d5552cf71f3803160f6a95a40c0c431acfd9","sha256:c008b2b7084278a4a32b2bd3cdfb52d6ac50fc5eeb801401e94c71ba7e633e9e"],"state_sha256":"3f39e5bac2b725d095a3b8c9c9e77952bdc1297db82beee9dabca7d6e023e7b3"}