{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:ODICPEZOLFY7YVENOSS6NSK3X4","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":"06c2beabfd9f92df0c161cc76625268640131960cc15018aa1d6ec4cba977194","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-10-25T15:01:30Z","title_canon_sha256":"d697ce4301065633a37d6676e8a8af4ef85da80c5880167d25bd08e0f07cbc5f"},"schema_version":"1.0","source":{"id":"1810.10912","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.10912","created_at":"2026-05-17T23:58:30Z"},{"alias_kind":"arxiv_version","alias_value":"1810.10912v2","created_at":"2026-05-17T23:58:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.10912","created_at":"2026-05-17T23:58:30Z"},{"alias_kind":"pith_short_12","alias_value":"ODICPEZOLFY7","created_at":"2026-05-18T12:32:43Z"},{"alias_kind":"pith_short_16","alias_value":"ODICPEZOLFY7YVEN","created_at":"2026-05-18T12:32:43Z"},{"alias_kind":"pith_short_8","alias_value":"ODICPEZO","created_at":"2026-05-18T12:32:43Z"}],"graph_snapshots":[{"event_id":"sha256:ec4e0775f5bc298410a3286348bb84894389b9cba70ce442c904dafe4a3b1421","target":"graph","created_at":"2026-05-17T23:58:30Z","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 report an inelastic neutron scattering study of magnetic excitations in a quantum paramagnet driven into a magnetically ordered state by chemical substitution, namely Ni(Cl$_{1-x}$Br$_x$)$_2$$\\cdot$4SC(NH$_2$)$_2$ with $x=0.21(2)$. The measured spectrum is well accounted for by the generalized spin wave theory (GSWT) approach [M. Matsumoto and M. Koga, [J. Phys. Soc. Jap. 76, 073709 (2007)]. This analysis allows us to determine the effective Hamiltonian parameters for a direct comparison with those in the previously studied parent compound and `underdoped' system. The issue of magnon lifeti","authors_text":"A. Mannig, A. Zheludev, J. Ollivier, K. Yu. Povarov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-10-25T15:01:30Z","title":"Spin waves near the edge of halogen substitution induced magnetic order in Ni(Cl$_{1-x}$Br$_x$)$_2$$\\cdot$4SC(NH$_2$)$_2$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.10912","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":"sha256:43f45d87ae1530f149e152273117d17a1650c6e937963f5b1f540f09bbda7aad","target":"record","created_at":"2026-05-17T23:58:30Z","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":"06c2beabfd9f92df0c161cc76625268640131960cc15018aa1d6ec4cba977194","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-10-25T15:01:30Z","title_canon_sha256":"d697ce4301065633a37d6676e8a8af4ef85da80c5880167d25bd08e0f07cbc5f"},"schema_version":"1.0","source":{"id":"1810.10912","kind":"arxiv","version":2}},"canonical_sha256":"70d027932e5971fc548d74a5e6c95bbf12fb9a1cf0424079b14cb6230183e732","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"70d027932e5971fc548d74a5e6c95bbf12fb9a1cf0424079b14cb6230183e732","first_computed_at":"2026-05-17T23:58:30.302757Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:58:30.302757Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VSUaz5c8ed2frYlMDpU9U3259YxQzsU2vfPkeUdT2gec94lpPQTnNeEjUhQo57Mnc6p/ezZy0YZc7dnz+7QKCA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:58:30.303348Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.10912","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:43f45d87ae1530f149e152273117d17a1650c6e937963f5b1f540f09bbda7aad","sha256:ec4e0775f5bc298410a3286348bb84894389b9cba70ce442c904dafe4a3b1421"],"state_sha256":"e31b32606315e62f67e3666b812d5ca1d0ebbd3535a42fadebec7cd45cdc404c"}