{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:5S4JQL3GJ57OXZ3VQQJUXRDPLN","short_pith_number":"pith:5S4JQL3G","schema_version":"1.0","canonical_sha256":"ecb8982f664f7eebe77584134bc46f5b53561ab4a0be7e1537b7c764402ccdf7","source":{"kind":"arxiv","id":"2312.04824","version":2},"attestation_state":"computed","paper":{"title":"Analytical model and dynamical phase-field simulation of terahertz transmission across ferroelectrics","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","physics.app-ph","physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"Bo Wang, Jia-Mian Hu, Long-Qing Chen, Shihao Zhuang, Taorui Chen, Yujie Zhu","submitted_at":"2023-12-08T04:21:47Z","abstract_excerpt":"We theoretically investigate the steady-state transmission of continuous terahertz (THz) wave across a freestanding ferroelectric slab. Based on the Landau-Ginzburg-Devonshire theory of ferroelectrics and the coupled equations of motion for polarization and electromagnetic (EM) waves, we derive the analytical expressions of the frequency- and thickness-dependent dielectric susceptibility and transmission coefficient at the thin slab limit in the harmonic excitation regime. When the slab thickness is much smaller than the THz wavelength in the ferroelectric, the analytical predictions agree wel"},"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":"2312.04824","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-12-08T04:21:47Z","cross_cats_sorted":["cond-mat.mtrl-sci","physics.app-ph","physics.optics"],"title_canon_sha256":"22b6cfb7428bfa1e334b92b15804c78182f196e3da093ce21e46e13aecba8026","abstract_canon_sha256":"4dde376381eb277d79b566666db4833606e2dce18c1243a156b1f0809b7be5b1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:52:27.715518Z","signature_b64":"1dfJ7rznBLd7LEKUiso5o8ki+lDJeujjU8eK6JWJ/+rEwDKJy4ZQKIEr20KA9aeZpKL2K/ijpLDX7yxV3Jn7AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ecb8982f664f7eebe77584134bc46f5b53561ab4a0be7e1537b7c764402ccdf7","last_reissued_at":"2026-07-05T08:52:27.715014Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:52:27.715014Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Analytical model and dynamical phase-field simulation of terahertz transmission across ferroelectrics","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","physics.app-ph","physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"Bo Wang, Jia-Mian Hu, Long-Qing Chen, Shihao Zhuang, Taorui Chen, Yujie Zhu","submitted_at":"2023-12-08T04:21:47Z","abstract_excerpt":"We theoretically investigate the steady-state transmission of continuous terahertz (THz) wave across a freestanding ferroelectric slab. Based on the Landau-Ginzburg-Devonshire theory of ferroelectrics and the coupled equations of motion for polarization and electromagnetic (EM) waves, we derive the analytical expressions of the frequency- and thickness-dependent dielectric susceptibility and transmission coefficient at the thin slab limit in the harmonic excitation regime. When the slab thickness is much smaller than the THz wavelength in the ferroelectric, the analytical predictions agree wel"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.04824","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2312.04824/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2312.04824","created_at":"2026-07-05T08:52:27.715080+00:00"},{"alias_kind":"arxiv_version","alias_value":"2312.04824v2","created_at":"2026-07-05T08:52:27.715080+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.04824","created_at":"2026-07-05T08:52:27.715080+00:00"},{"alias_kind":"pith_short_12","alias_value":"5S4JQL3GJ57O","created_at":"2026-07-05T08:52:27.715080+00:00"},{"alias_kind":"pith_short_16","alias_value":"5S4JQL3GJ57OXZ3V","created_at":"2026-07-05T08:52:27.715080+00:00"},{"alias_kind":"pith_short_8","alias_value":"5S4JQL3G","created_at":"2026-07-05T08:52:27.715080+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/5S4JQL3GJ57OXZ3VQQJUXRDPLN","json":"https://pith.science/pith/5S4JQL3GJ57OXZ3VQQJUXRDPLN.json","graph_json":"https://pith.science/api/pith-number/5S4JQL3GJ57OXZ3VQQJUXRDPLN/graph.json","events_json":"https://pith.science/api/pith-number/5S4JQL3GJ57OXZ3VQQJUXRDPLN/events.json","paper":"https://pith.science/paper/5S4JQL3G"},"agent_actions":{"view_html":"https://pith.science/pith/5S4JQL3GJ57OXZ3VQQJUXRDPLN","download_json":"https://pith.science/pith/5S4JQL3GJ57OXZ3VQQJUXRDPLN.json","view_paper":"https://pith.science/paper/5S4JQL3G","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2312.04824&json=true","fetch_graph":"https://pith.science/api/pith-number/5S4JQL3GJ57OXZ3VQQJUXRDPLN/graph.json","fetch_events":"https://pith.science/api/pith-number/5S4JQL3GJ57OXZ3VQQJUXRDPLN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5S4JQL3GJ57OXZ3VQQJUXRDPLN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5S4JQL3GJ57OXZ3VQQJUXRDPLN/action/storage_attestation","attest_author":"https://pith.science/pith/5S4JQL3GJ57OXZ3VQQJUXRDPLN/action/author_attestation","sign_citation":"https://pith.science/pith/5S4JQL3GJ57OXZ3VQQJUXRDPLN/action/citation_signature","submit_replication":"https://pith.science/pith/5S4JQL3GJ57OXZ3VQQJUXRDPLN/action/replication_record"}},"created_at":"2026-07-05T08:52:27.715080+00:00","updated_at":"2026-07-05T08:52:27.715080+00:00"}