{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:LHYGSY4HNK5QGZ67U3QFNIOI5T","short_pith_number":"pith:LHYGSY4H","canonical_record":{"source":{"id":"2211.06364","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.optics","submitted_at":"2022-11-11T17:28:05Z","cross_cats_sorted":[],"title_canon_sha256":"0346fe8c0de7ddcf7b6b919c6737f1890064d80bc265bb6d4d1a5c1027273a86","abstract_canon_sha256":"55b2a44025a91981b2fbd9bcd4392c7777b3f9d0f53f6316ad08551b515c391f"},"schema_version":"1.0"},"canonical_sha256":"59f06963876abb0367dfa6e056a1c8ecd7d5e4ac6fd306c52be372cae7968127","source":{"kind":"arxiv","id":"2211.06364","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.06364","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"arxiv_version","alias_value":"2211.06364v2","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.06364","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"pith_short_12","alias_value":"LHYGSY4HNK5Q","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"pith_short_16","alias_value":"LHYGSY4HNK5QGZ67","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"pith_short_8","alias_value":"LHYGSY4H","created_at":"2026-07-05T05:19:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:LHYGSY4HNK5QGZ67U3QFNIOI5T","target":"record","payload":{"canonical_record":{"source":{"id":"2211.06364","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.optics","submitted_at":"2022-11-11T17:28:05Z","cross_cats_sorted":[],"title_canon_sha256":"0346fe8c0de7ddcf7b6b919c6737f1890064d80bc265bb6d4d1a5c1027273a86","abstract_canon_sha256":"55b2a44025a91981b2fbd9bcd4392c7777b3f9d0f53f6316ad08551b515c391f"},"schema_version":"1.0"},"canonical_sha256":"59f06963876abb0367dfa6e056a1c8ecd7d5e4ac6fd306c52be372cae7968127","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:19:20.560623Z","signature_b64":"5iKjHvy91pzyp7JFESJsqdw6BeuaH12W+Xk1yGvgcCdkLI3keGEq6/9TeYr/eCccpo0WAqBR3YuFVfRdyLNwAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"59f06963876abb0367dfa6e056a1c8ecd7d5e4ac6fd306c52be372cae7968127","last_reissued_at":"2026-07-05T05:19:20.560159Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:19:20.560159Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2211.06364","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:19:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R8EtyHAObbq4fvH5nfMz9s98q9tPJE7oMZ6v2Qnz8vGdOJK9mBed2Voy1cMfsyiu1O1DjMHGQBsFMhcjQCm6Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T05:54:26.240186Z"},"content_sha256":"2ab6c75fbbba0963925144ad956f1cefc8e8cd8e6d68a3939a664bfc981d6b06","schema_version":"1.0","event_id":"sha256:2ab6c75fbbba0963925144ad956f1cefc8e8cd8e6d68a3939a664bfc981d6b06"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:LHYGSY4HNK5QGZ67U3QFNIOI5T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The dynamical Franz-Keldysh effect in the deep ultraviolet probed by transient absorption and dispersion of diamond using a miniature beamline","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Adrian N. Pfeiffer, Doyeong Kim, Jan Reisl\\\"ohner, Silvana Botti, Xiao Chen","submitted_at":"2022-11-11T17:28:05Z","abstract_excerpt":"The deep ultraviolet, the bandgap region of dielectrics, is not readily accessible for established methods of ultrafast spectroscopy. Here, a miniature beamline, where a tailored deep ultraviolet field is used immediately after the noncollinear generation without subsequent optical elements, is introduced for transient absorption and dispersion spectroscopy. The near-bandgap region of diamond in the presence of a few-femtosecond pump pulse is explored where the delayed dynamical Franz-Keldysh effect and the almost instantaneous optical Kerr effect coexist."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.06364","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/2211.06364/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:19:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vantLUdIVfnjHEfzSUbTVne+nWPIdVkw1st6DcAl6yn6soBZXm27/mzpcUrReglMPW7Z2EUowUF+UgkHwA4iBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T05:54:26.240745Z"},"content_sha256":"84759839937ded4e7524d4d825002957ed503772e83157ff3da3ca6dfbb00832","schema_version":"1.0","event_id":"sha256:84759839937ded4e7524d4d825002957ed503772e83157ff3da3ca6dfbb00832"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LHYGSY4HNK5QGZ67U3QFNIOI5T/bundle.json","state_url":"https://pith.science/pith/LHYGSY4HNK5QGZ67U3QFNIOI5T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LHYGSY4HNK5QGZ67U3QFNIOI5T/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-06T05:54:26Z","links":{"resolver":"https://pith.science/pith/LHYGSY4HNK5QGZ67U3QFNIOI5T","bundle":"https://pith.science/pith/LHYGSY4HNK5QGZ67U3QFNIOI5T/bundle.json","state":"https://pith.science/pith/LHYGSY4HNK5QGZ67U3QFNIOI5T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LHYGSY4HNK5QGZ67U3QFNIOI5T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:LHYGSY4HNK5QGZ67U3QFNIOI5T","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":"55b2a44025a91981b2fbd9bcd4392c7777b3f9d0f53f6316ad08551b515c391f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.optics","submitted_at":"2022-11-11T17:28:05Z","title_canon_sha256":"0346fe8c0de7ddcf7b6b919c6737f1890064d80bc265bb6d4d1a5c1027273a86"},"schema_version":"1.0","source":{"id":"2211.06364","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.06364","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"arxiv_version","alias_value":"2211.06364v2","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.06364","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"pith_short_12","alias_value":"LHYGSY4HNK5Q","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"pith_short_16","alias_value":"LHYGSY4HNK5QGZ67","created_at":"2026-07-05T05:19:20Z"},{"alias_kind":"pith_short_8","alias_value":"LHYGSY4H","created_at":"2026-07-05T05:19:20Z"}],"graph_snapshots":[{"event_id":"sha256:84759839937ded4e7524d4d825002957ed503772e83157ff3da3ca6dfbb00832","target":"graph","created_at":"2026-07-05T05:19:20Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2211.06364/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The deep ultraviolet, the bandgap region of dielectrics, is not readily accessible for established methods of ultrafast spectroscopy. Here, a miniature beamline, where a tailored deep ultraviolet field is used immediately after the noncollinear generation without subsequent optical elements, is introduced for transient absorption and dispersion spectroscopy. The near-bandgap region of diamond in the presence of a few-femtosecond pump pulse is explored where the delayed dynamical Franz-Keldysh effect and the almost instantaneous optical Kerr effect coexist.","authors_text":"Adrian N. Pfeiffer, Doyeong Kim, Jan Reisl\\\"ohner, Silvana Botti, Xiao Chen","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.optics","submitted_at":"2022-11-11T17:28:05Z","title":"The dynamical Franz-Keldysh effect in the deep ultraviolet probed by transient absorption and dispersion of diamond using a miniature beamline"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.06364","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":"sha256:2ab6c75fbbba0963925144ad956f1cefc8e8cd8e6d68a3939a664bfc981d6b06","target":"record","created_at":"2026-07-05T05:19:20Z","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":"55b2a44025a91981b2fbd9bcd4392c7777b3f9d0f53f6316ad08551b515c391f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.optics","submitted_at":"2022-11-11T17:28:05Z","title_canon_sha256":"0346fe8c0de7ddcf7b6b919c6737f1890064d80bc265bb6d4d1a5c1027273a86"},"schema_version":"1.0","source":{"id":"2211.06364","kind":"arxiv","version":2}},"canonical_sha256":"59f06963876abb0367dfa6e056a1c8ecd7d5e4ac6fd306c52be372cae7968127","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59f06963876abb0367dfa6e056a1c8ecd7d5e4ac6fd306c52be372cae7968127","first_computed_at":"2026-07-05T05:19:20.560159Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:19:20.560159Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5iKjHvy91pzyp7JFESJsqdw6BeuaH12W+Xk1yGvgcCdkLI3keGEq6/9TeYr/eCccpo0WAqBR3YuFVfRdyLNwAw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:19:20.560623Z","signed_message":"canonical_sha256_bytes"},"source_id":"2211.06364","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2ab6c75fbbba0963925144ad956f1cefc8e8cd8e6d68a3939a664bfc981d6b06","sha256:84759839937ded4e7524d4d825002957ed503772e83157ff3da3ca6dfbb00832"],"state_sha256":"0834a2070a76386fe7c79cead94d7b9c5c2f650bf4fb7cac8994d9ab8710d012"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MQX6YoBuchtErwhuBjrf0iDPItR0zTEC2IcGjmfOKbHOxmcSBFS9xyAH5l2XadGxqDEmk/WoamQ2XYWCaAsOBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T05:54:26.244596Z","bundle_sha256":"d98bddd164c5f51c658faf09ddac6c1154ce701155189c02a0e6557724c18c7f"}}