{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:HKTZUCEAREWE3TB77BPTFUIFLT","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":"2aba4ab30e0f86bd90529d4513e1dbe62c217ba602ee5cc3e3469916af3cfc1e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2026-08-12T18:00:01Z","title_canon_sha256":"9170ff14805019fa8618493f5952bef0f4c599ffc30af8f4c9c46973e6c6b8d9"},"schema_version":"1.0","source":{"id":"2608.12461","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.12461","created_at":"2026-08-14T00:43:26Z"},{"alias_kind":"arxiv_version","alias_value":"2608.12461v1","created_at":"2026-08-14T00:43:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.12461","created_at":"2026-08-14T00:43:26Z"},{"alias_kind":"pith_short_12","alias_value":"HKTZUCEAREWE","created_at":"2026-08-14T00:43:26Z"},{"alias_kind":"pith_short_16","alias_value":"HKTZUCEAREWE3TB7","created_at":"2026-08-14T00:43:26Z"},{"alias_kind":"pith_short_8","alias_value":"HKTZUCEA","created_at":"2026-08-14T00:43:26Z"}],"graph_snapshots":[{"event_id":"sha256:cc07722f3ed0b6f0b7fa76035586e74cfad481165b80b7dea6fae24eae7e29a9","target":"graph","created_at":"2026-08-14T00:43:26Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2608.12461/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In superconductors with competing pairing channels, two well defined excitations exist below the pair-breaking edge: the Higgs mode of the condensed $s$-wave channel and the Bardasis--Schrieffer (BS) exciton of the subdominant $d$-wave channel. Their mixing is doubly forbidden --- by point-group symmetry at zero momentum and because the two reside in the amplitude and phase sectors of the order parameter respectively, by particle--hole symmetry at every momentum. Working in a Nambu--Keldysh quasiclassical framework extended to leading $1/\\varepsilon_F$ corrections and including the self-consis","authors_text":"Maxim Dzero, Samuel Awelewa, Yafis Barlas","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2026-08-12T18:00:01Z","title":"Finite-momentum coupling of Higgs and Bardasis--Schrieffer modes in superconductors with competing pairing channels"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.12461","kind":"arxiv","version":1},"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":"sha256:0f5cccc7763820b8471c0ae1f1cea3012d8a1656cb886daa9e4d0864042b4e38","target":"record","created_at":"2026-08-14T00:43:26Z","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":"2aba4ab30e0f86bd90529d4513e1dbe62c217ba602ee5cc3e3469916af3cfc1e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2026-08-12T18:00:01Z","title_canon_sha256":"9170ff14805019fa8618493f5952bef0f4c599ffc30af8f4c9c46973e6c6b8d9"},"schema_version":"1.0","source":{"id":"2608.12461","kind":"arxiv","version":1}},"canonical_sha256":"3aa79a0880892c4dcc3ff85f32d1055ccc91d04b08e9d449c624eda001f47fd8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3aa79a0880892c4dcc3ff85f32d1055ccc91d04b08e9d449c624eda001f47fd8","first_computed_at":"2026-08-14T00:43:26.411324Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-14T00:43:26.411324Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nLAQFpQAqjZ/H2PCXjR6iKo4F5x7OizZvK6FzYWIwmx7iyaiq9ooJlPjWDrHJH9PpHhUWiA0/hC/O7uqSYfeAg==","signature_status":"signed_v1","signed_at":"2026-08-14T00:43:26.422404Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.12461","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0f5cccc7763820b8471c0ae1f1cea3012d8a1656cb886daa9e4d0864042b4e38","sha256:cc07722f3ed0b6f0b7fa76035586e74cfad481165b80b7dea6fae24eae7e29a9"],"state_sha256":"3e755070ce08136dbf997d52f05ac67e40835eeb3fc5ee1542ade41b74b68f79"}