{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:YYSYC6HZY5F75BRCMXHWDROIML","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":"4ffa0e5a2c46c2bc4d67e9ba54b0092564c7d06f70d1766c96c5c854a45a7d93","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-10-11T10:27:29Z","title_canon_sha256":"777c0b5a0681952f4f2ee990daf12cc20b3ab88ae1a9e4d421a62a67b619a268"},"schema_version":"1.0","source":{"id":"1310.3080","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1310.3080","created_at":"2026-05-18T02:56:21Z"},{"alias_kind":"arxiv_version","alias_value":"1310.3080v2","created_at":"2026-05-18T02:56:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.3080","created_at":"2026-05-18T02:56:21Z"},{"alias_kind":"pith_short_12","alias_value":"YYSYC6HZY5F7","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"YYSYC6HZY5F75BRC","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"YYSYC6HZ","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:9654799846134758aef4b82b000bb2d836dc0f0033f0705a7c62ad3f7c9fb2a4","target":"graph","created_at":"2026-05-18T02:56:21Z","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":"The lattice dynamics of the metallic tin {\\beta} and {\\gamma} polymorphs has been studied by a combination of diffuse scattering, inelastic x-ray scattering and density functional perturbation theory. The non-symmorphic space group of the {\\beta}-tin structure results in unusual asymmetry of thermal diffuse scattering. Strong resemblance of the diffuse scattering intensity distribution in {\\beta} and {\\gamma}-tin were observed, reflecting the structural relationship between the two phases and revealing the qualitative similarity of the underlying electronic potential. The strong influence of t","authors_text":"Alexander Rumiantsev, Alexandre Ivanov, Alexe\\\"i Bosak, Bj\\\"orn Wehinger, Dmitry Chernyshov, Giuseppe Piccolboni, Keith Refson, Michael Krisch","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-10-11T10:27:29Z","title":"Diffuse scattering in metallic tin polymorphs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.3080","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:f12bb0a34cc805c0cf00710c6174731e2fb1a182cd1d887743ff4216e8b8fa0f","target":"record","created_at":"2026-05-18T02:56:21Z","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":"4ffa0e5a2c46c2bc4d67e9ba54b0092564c7d06f70d1766c96c5c854a45a7d93","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-10-11T10:27:29Z","title_canon_sha256":"777c0b5a0681952f4f2ee990daf12cc20b3ab88ae1a9e4d421a62a67b619a268"},"schema_version":"1.0","source":{"id":"1310.3080","kind":"arxiv","version":2}},"canonical_sha256":"c6258178f9c74bfe862265cf61c5c862d376e8832c77d401a28eba5e8dddc620","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c6258178f9c74bfe862265cf61c5c862d376e8832c77d401a28eba5e8dddc620","first_computed_at":"2026-05-18T02:56:21.039457Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:56:21.039457Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XZaMz3mtoOfodH1ipvlPpjeiKvNnQsLHIyvqulW0/izIBLgufB5qp7rL66U/cf/riu9DL9qQ586nn+gsioygBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:56:21.040164Z","signed_message":"canonical_sha256_bytes"},"source_id":"1310.3080","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f12bb0a34cc805c0cf00710c6174731e2fb1a182cd1d887743ff4216e8b8fa0f","sha256:9654799846134758aef4b82b000bb2d836dc0f0033f0705a7c62ad3f7c9fb2a4"],"state_sha256":"24d2cc5d842bd37e556fd1ab9304d844720345e37cff9b5733e8e0ff333bc198"}