{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:CMBCBP7CLPMXEFKXZNSSSOTFT4","short_pith_number":"pith:CMBCBP7C","schema_version":"1.0","canonical_sha256":"130220bfe25bd9721557cb65293a659f19f1d23ee36bc1a9133d1ffd77100d7c","source":{"kind":"arxiv","id":"1710.00152","version":1},"attestation_state":"computed","paper":{"title":"Boson peak dynamics of glassy glucose studied by integrated terahertz-band spectroscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Akitoshi Koreeda, Byoung Wan Lee, Jae-Hyeon Ko, Mikitoshi Kabeya, Seiji Kojima, Tatsuya Mori, Yasuhiro Fujii","submitted_at":"2017-09-30T05:36:44Z","abstract_excerpt":"We performed terahertz time-domain spectroscopy, low-frequency Raman scattering, and Brillouin light scattering on vitreous glucose to investigate the boson peak (BP) dynamics. In the spectra of {\\alpha}({\\nu})/{\\nu}2 [{\\alpha}({\\nu}) is the absorption coefficient], the BP is clearly observed around 1.1 THz. Correspondingly, the complex dielectric constant spectra show a universal resonancelike behavior only below the BP frequency. As an analytical scheme, we propose the relative light-vibration coupling coefficient (RCC), which is obtainable from the combination of the far-infrared and Raman "},"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":"1710.00152","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-09-30T05:36:44Z","cross_cats_sorted":[],"title_canon_sha256":"b031c180ab0701efe7597b11b7712fabe17b4d471aae7e7f46bc309449207c21","abstract_canon_sha256":"6ca9197fc36412aaf4c0876daf7f7f8a43841ac9a8cc19a1b271eeefd926f8ec"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:33:57.707977Z","signature_b64":"EB68mYR0yWwKqg7+gnJhAlt15D+3Igug6f3DS+rlEIiZvoTPof3XlsgRVco74O+11hBSdejULfcGf7Df+gBSBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"130220bfe25bd9721557cb65293a659f19f1d23ee36bc1a9133d1ffd77100d7c","last_reissued_at":"2026-05-18T00:33:57.707403Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:33:57.707403Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Boson peak dynamics of glassy glucose studied by integrated terahertz-band spectroscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Akitoshi Koreeda, Byoung Wan Lee, Jae-Hyeon Ko, Mikitoshi Kabeya, Seiji Kojima, Tatsuya Mori, Yasuhiro Fujii","submitted_at":"2017-09-30T05:36:44Z","abstract_excerpt":"We performed terahertz time-domain spectroscopy, low-frequency Raman scattering, and Brillouin light scattering on vitreous glucose to investigate the boson peak (BP) dynamics. In the spectra of {\\alpha}({\\nu})/{\\nu}2 [{\\alpha}({\\nu}) is the absorption coefficient], the BP is clearly observed around 1.1 THz. Correspondingly, the complex dielectric constant spectra show a universal resonancelike behavior only below the BP frequency. As an analytical scheme, we propose the relative light-vibration coupling coefficient (RCC), which is obtainable from the combination of the far-infrared and Raman "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.00152","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":"1710.00152","created_at":"2026-05-18T00:33:57.707523+00:00"},{"alias_kind":"arxiv_version","alias_value":"1710.00152v1","created_at":"2026-05-18T00:33:57.707523+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.00152","created_at":"2026-05-18T00:33:57.707523+00:00"},{"alias_kind":"pith_short_12","alias_value":"CMBCBP7CLPMX","created_at":"2026-05-18T12:31:10.602751+00:00"},{"alias_kind":"pith_short_16","alias_value":"CMBCBP7CLPMXEFKX","created_at":"2026-05-18T12:31:10.602751+00:00"},{"alias_kind":"pith_short_8","alias_value":"CMBCBP7C","created_at":"2026-05-18T12:31:10.602751+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/CMBCBP7CLPMXEFKXZNSSSOTFT4","json":"https://pith.science/pith/CMBCBP7CLPMXEFKXZNSSSOTFT4.json","graph_json":"https://pith.science/api/pith-number/CMBCBP7CLPMXEFKXZNSSSOTFT4/graph.json","events_json":"https://pith.science/api/pith-number/CMBCBP7CLPMXEFKXZNSSSOTFT4/events.json","paper":"https://pith.science/paper/CMBCBP7C"},"agent_actions":{"view_html":"https://pith.science/pith/CMBCBP7CLPMXEFKXZNSSSOTFT4","download_json":"https://pith.science/pith/CMBCBP7CLPMXEFKXZNSSSOTFT4.json","view_paper":"https://pith.science/paper/CMBCBP7C","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1710.00152&json=true","fetch_graph":"https://pith.science/api/pith-number/CMBCBP7CLPMXEFKXZNSSSOTFT4/graph.json","fetch_events":"https://pith.science/api/pith-number/CMBCBP7CLPMXEFKXZNSSSOTFT4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CMBCBP7CLPMXEFKXZNSSSOTFT4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CMBCBP7CLPMXEFKXZNSSSOTFT4/action/storage_attestation","attest_author":"https://pith.science/pith/CMBCBP7CLPMXEFKXZNSSSOTFT4/action/author_attestation","sign_citation":"https://pith.science/pith/CMBCBP7CLPMXEFKXZNSSSOTFT4/action/citation_signature","submit_replication":"https://pith.science/pith/CMBCBP7CLPMXEFKXZNSSSOTFT4/action/replication_record"}},"created_at":"2026-05-18T00:33:57.707523+00:00","updated_at":"2026-05-18T00:33:57.707523+00:00"}