{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:PWKHXYR7377VVXXNJOOVJLZ2W7","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":"fa36ce92fbf15c44bc1d3249d9c74855fdc2c58af2e91f129bae1fc42c5adceb","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2024-10-07T06:47:53Z","title_canon_sha256":"182dc0507396d30574f8eb5c20d8b8a451e5702072f2ad557c2856470741523d"},"schema_version":"1.0","source":{"id":"2410.04781","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.04781","created_at":"2026-07-05T09:16:55Z"},{"alias_kind":"arxiv_version","alias_value":"2410.04781v1","created_at":"2026-07-05T09:16:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.04781","created_at":"2026-07-05T09:16:55Z"},{"alias_kind":"pith_short_12","alias_value":"PWKHXYR7377V","created_at":"2026-07-05T09:16:55Z"},{"alias_kind":"pith_short_16","alias_value":"PWKHXYR7377VVXXN","created_at":"2026-07-05T09:16:55Z"},{"alias_kind":"pith_short_8","alias_value":"PWKHXYR7","created_at":"2026-07-05T09:16:55Z"}],"graph_snapshots":[{"event_id":"sha256:3403b4b9f6aea67c373f28de79213ba31f82c3e03c28290a5d0d362e058bae20","target":"graph","created_at":"2026-07-05T09:16:55Z","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/2410.04781/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We probe the superconducting order parameter of the organic-ion-intercalated FeSe-based superconductor (tetrabutyl ammonium)$_{0.3}$FeSe [(TBA)$_{0.3}$FeSe] using muon-spin relaxation/rotation ($\\mu$SR). Zero-field $\\mu$SR measurements show only a weak temperature dependence with no evidence for magnetic ordering or broken time-reversal symmetry in the superconducting state. The temperature dependence of the superfluid density is deduced from transverse-field $\\mu$SR measurements with fields applied both parallel and perpendicular to the $c$~axis axis, and can be well described by a nodeless t","authors_text":"Devashibhai Adroja, Jianwei Shu, Jinyu Wu, Mengzhu Shi, Michael Smidman, Toni Shiroka, Xianhui Chen, Zhaoyang Shan","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2024-10-07T06:47:53Z","title":"Nodeless multigap superconductivity in organic-ion-intercalated (tetrabutyl~ammonium)$_{0.3}$FeSe"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.04781","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":"sha256:9e122b7de1e979607334578233a6660b136d167289c5d70a8387e8a3c0dca9b2","target":"record","created_at":"2026-07-05T09:16:55Z","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":"fa36ce92fbf15c44bc1d3249d9c74855fdc2c58af2e91f129bae1fc42c5adceb","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2024-10-07T06:47:53Z","title_canon_sha256":"182dc0507396d30574f8eb5c20d8b8a451e5702072f2ad557c2856470741523d"},"schema_version":"1.0","source":{"id":"2410.04781","kind":"arxiv","version":1}},"canonical_sha256":"7d947be23fdfff5adeed4b9d54af3ab7c1cef610d9bfe81797bc4439ebabbe85","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7d947be23fdfff5adeed4b9d54af3ab7c1cef610d9bfe81797bc4439ebabbe85","first_computed_at":"2026-07-05T09:16:55.983153Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:16:55.983153Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EzIrrQ4g/v48CT1sqg0FM2PhOKHRs/W9ndsIPWP+KVDKVzUYN8i4ilZMRFlvIkMOA7p1e2IcCJut1ASwh/FvAg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:16:55.983638Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.04781","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9e122b7de1e979607334578233a6660b136d167289c5d70a8387e8a3c0dca9b2","sha256:3403b4b9f6aea67c373f28de79213ba31f82c3e03c28290a5d0d362e058bae20"],"state_sha256":"df6b16fbb7dfeb0868773d95635a0f4432e6315918e3b4f6549fb468287bd5e8"}