{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:A3XPXEZ53VFEG44SEA6GW4GOZI","short_pith_number":"pith:A3XPXEZ5","schema_version":"1.0","canonical_sha256":"06eefb933ddd4a437392203c6b70ceca178af611c32725f6f663e253cde6d079","source":{"kind":"arxiv","id":"1608.01591","version":1},"attestation_state":"computed","paper":{"title":"Resonance Damping of the THz-frequency Transverse Acoustic Phonon in the Relaxor Ferroelectric KTa1-xNbxO3","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"B. Hennion, D.Petitgrand, E. Iolin, J. Toulouse, R. Erwin","submitted_at":"2016-08-04T16:03:43Z","abstract_excerpt":"The damping ($\\Gamma_a$) of the transverse acoustic (TA) phonon in single crystals of the relaxor $KTa_{1-x}Nb_xO_3$ with x=0.15-0.17 was studied by means of high resolution inelastic cold neutron scattering near the (200) B.Z. point where diffuse scattering is absent, although it is present near (110). In a wide range of temperatures centered on the phase transition, T=195K-108K, the TA phonon width (damping) exhibits a step increase around momentum q=0.07, goes through a shallow maximum at q=0.09-0.12 and remains high up to the highest momentum studied of q=0.16. These experimental results a"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1608.01591","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-08-04T16:03:43Z","cross_cats_sorted":[],"title_canon_sha256":"bcba2f976cb747846a0f0c556ad3f8875829ab8482e38dc29d76fc9b1b92b61e","abstract_canon_sha256":"36828b496c718303d8619bd70ef641dce648a1092fa1bf50ca655fefeefc9381"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:53:25.667623Z","signature_b64":"sYSGZSf7uJmPlTvgxr7R0zi2FMb1mJjEkkXV5tI9IPsQVZu1aZzwpEBxHLT952jo1QJ2N8DKvib6zkVqMTBnAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"06eefb933ddd4a437392203c6b70ceca178af611c32725f6f663e253cde6d079","last_reissued_at":"2026-05-18T00:53:25.667087Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:53:25.667087Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Resonance Damping of the THz-frequency Transverse Acoustic Phonon in the Relaxor Ferroelectric KTa1-xNbxO3","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"B. Hennion, D.Petitgrand, E. Iolin, J. Toulouse, R. Erwin","submitted_at":"2016-08-04T16:03:43Z","abstract_excerpt":"The damping ($\\Gamma_a$) of the transverse acoustic (TA) phonon in single crystals of the relaxor $KTa_{1-x}Nb_xO_3$ with x=0.15-0.17 was studied by means of high resolution inelastic cold neutron scattering near the (200) B.Z. point where diffuse scattering is absent, although it is present near (110). In a wide range of temperatures centered on the phase transition, T=195K-108K, the TA phonon width (damping) exhibits a step increase around momentum q=0.07, goes through a shallow maximum at q=0.09-0.12 and remains high up to the highest momentum studied of q=0.16. These experimental results a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.01591","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1608.01591","created_at":"2026-05-18T00:53:25.667180+00:00"},{"alias_kind":"arxiv_version","alias_value":"1608.01591v1","created_at":"2026-05-18T00:53:25.667180+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.01591","created_at":"2026-05-18T00:53:25.667180+00:00"},{"alias_kind":"pith_short_12","alias_value":"A3XPXEZ53VFE","created_at":"2026-05-18T12:30:04.600751+00:00"},{"alias_kind":"pith_short_16","alias_value":"A3XPXEZ53VFEG44S","created_at":"2026-05-18T12:30:04.600751+00:00"},{"alias_kind":"pith_short_8","alias_value":"A3XPXEZ5","created_at":"2026-05-18T12:30:04.600751+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/A3XPXEZ53VFEG44SEA6GW4GOZI","json":"https://pith.science/pith/A3XPXEZ53VFEG44SEA6GW4GOZI.json","graph_json":"https://pith.science/api/pith-number/A3XPXEZ53VFEG44SEA6GW4GOZI/graph.json","events_json":"https://pith.science/api/pith-number/A3XPXEZ53VFEG44SEA6GW4GOZI/events.json","paper":"https://pith.science/paper/A3XPXEZ5"},"agent_actions":{"view_html":"https://pith.science/pith/A3XPXEZ53VFEG44SEA6GW4GOZI","download_json":"https://pith.science/pith/A3XPXEZ53VFEG44SEA6GW4GOZI.json","view_paper":"https://pith.science/paper/A3XPXEZ5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1608.01591&json=true","fetch_graph":"https://pith.science/api/pith-number/A3XPXEZ53VFEG44SEA6GW4GOZI/graph.json","fetch_events":"https://pith.science/api/pith-number/A3XPXEZ53VFEG44SEA6GW4GOZI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/A3XPXEZ53VFEG44SEA6GW4GOZI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/A3XPXEZ53VFEG44SEA6GW4GOZI/action/storage_attestation","attest_author":"https://pith.science/pith/A3XPXEZ53VFEG44SEA6GW4GOZI/action/author_attestation","sign_citation":"https://pith.science/pith/A3XPXEZ53VFEG44SEA6GW4GOZI/action/citation_signature","submit_replication":"https://pith.science/pith/A3XPXEZ53VFEG44SEA6GW4GOZI/action/replication_record"}},"created_at":"2026-05-18T00:53:25.667180+00:00","updated_at":"2026-05-18T00:53:25.667180+00:00"}