{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:RVDGBVN76H75ACBCVAO5ODWPEF","short_pith_number":"pith:RVDGBVN7","schema_version":"1.0","canonical_sha256":"8d4660d5bff1ffd00822a81dd70ecf21627624c684fb87a9a08bdfc7157c7d13","source":{"kind":"arxiv","id":"1603.05804","version":1},"attestation_state":"computed","paper":{"title":"Multiple-octave spanning mid-IR supercontinuum generation in bulk quadratic nonlinear crystals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Binbin Zhou, Morten Bache","submitted_at":"2016-03-18T09:35:49Z","abstract_excerpt":"Bright and broadband coherent mid-IR radiation is important for exciting and probing molecular vibrations. Using cascaded nonlinearities in conventional quadratic nonlinear crystal like lithium niobate, self-defocusing near-IR solitons have been demonstrated that led to very broadband supercontinuum generation in the visible, near-IR and short-wavelength mid-IR. Here we conduct an experiment where a mid-IR crystal pumped in the mid-IR gives multiple-octave spanning supercontinua. The crystal is cut for noncritical interaction, so the three-wave mixing of a single mid-IR femtosecond pump source"},"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":"1603.05804","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-03-18T09:35:49Z","cross_cats_sorted":[],"title_canon_sha256":"d4609660c739ee803ae6f484c4ccc6ec0ece37e8d9ad7d4fd0440486e2002deb","abstract_canon_sha256":"2f0df317969603349d10f0bd12ae1b3fa496a1354e00164d2193a131832a5344"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:11:41.020545Z","signature_b64":"IPwiH9ZCdq/Hho3DUWa7tg/SVmS1rc7Rnsy+1iFuELmMqMRlyOgquiUXt5Wp6f5V2B49SY8tdsGlQEPSZRKHBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8d4660d5bff1ffd00822a81dd70ecf21627624c684fb87a9a08bdfc7157c7d13","last_reissued_at":"2026-05-18T01:11:41.020202Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:11:41.020202Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Multiple-octave spanning mid-IR supercontinuum generation in bulk quadratic nonlinear crystals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Binbin Zhou, Morten Bache","submitted_at":"2016-03-18T09:35:49Z","abstract_excerpt":"Bright and broadband coherent mid-IR radiation is important for exciting and probing molecular vibrations. Using cascaded nonlinearities in conventional quadratic nonlinear crystal like lithium niobate, self-defocusing near-IR solitons have been demonstrated that led to very broadband supercontinuum generation in the visible, near-IR and short-wavelength mid-IR. Here we conduct an experiment where a mid-IR crystal pumped in the mid-IR gives multiple-octave spanning supercontinua. The crystal is cut for noncritical interaction, so the three-wave mixing of a single mid-IR femtosecond pump source"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.05804","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":"1603.05804","created_at":"2026-05-18T01:11:41.020256+00:00"},{"alias_kind":"arxiv_version","alias_value":"1603.05804v1","created_at":"2026-05-18T01:11:41.020256+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.05804","created_at":"2026-05-18T01:11:41.020256+00:00"},{"alias_kind":"pith_short_12","alias_value":"RVDGBVN76H75","created_at":"2026-05-18T12:30:41.710351+00:00"},{"alias_kind":"pith_short_16","alias_value":"RVDGBVN76H75ACBC","created_at":"2026-05-18T12:30:41.710351+00:00"},{"alias_kind":"pith_short_8","alias_value":"RVDGBVN7","created_at":"2026-05-18T12:30:41.710351+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/RVDGBVN76H75ACBCVAO5ODWPEF","json":"https://pith.science/pith/RVDGBVN76H75ACBCVAO5ODWPEF.json","graph_json":"https://pith.science/api/pith-number/RVDGBVN76H75ACBCVAO5ODWPEF/graph.json","events_json":"https://pith.science/api/pith-number/RVDGBVN76H75ACBCVAO5ODWPEF/events.json","paper":"https://pith.science/paper/RVDGBVN7"},"agent_actions":{"view_html":"https://pith.science/pith/RVDGBVN76H75ACBCVAO5ODWPEF","download_json":"https://pith.science/pith/RVDGBVN76H75ACBCVAO5ODWPEF.json","view_paper":"https://pith.science/paper/RVDGBVN7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1603.05804&json=true","fetch_graph":"https://pith.science/api/pith-number/RVDGBVN76H75ACBCVAO5ODWPEF/graph.json","fetch_events":"https://pith.science/api/pith-number/RVDGBVN76H75ACBCVAO5ODWPEF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RVDGBVN76H75ACBCVAO5ODWPEF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RVDGBVN76H75ACBCVAO5ODWPEF/action/storage_attestation","attest_author":"https://pith.science/pith/RVDGBVN76H75ACBCVAO5ODWPEF/action/author_attestation","sign_citation":"https://pith.science/pith/RVDGBVN76H75ACBCVAO5ODWPEF/action/citation_signature","submit_replication":"https://pith.science/pith/RVDGBVN76H75ACBCVAO5ODWPEF/action/replication_record"}},"created_at":"2026-05-18T01:11:41.020256+00:00","updated_at":"2026-05-18T01:11:41.020256+00:00"}