{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:LZSTDEJLCZ2HZEDHSHXLD7LRP4","short_pith_number":"pith:LZSTDEJL","canonical_record":{"source":{"id":"2508.15462","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-08-21T11:33:27Z","cross_cats_sorted":[],"title_canon_sha256":"740b345e17a699e4a2f6091ccef07b9bdd520a65d3fe28b6a4b52839764c42f5","abstract_canon_sha256":"8179d955d3df0a0bdae79aeed499006ebb4c05dd592b6215b761f97da531cb34"},"schema_version":"1.0"},"canonical_sha256":"5e6531912b16747c906791eeb1fd717f04e05c97f852df4f6536de37641138f2","source":{"kind":"arxiv","id":"2508.15462","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.15462","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"arxiv_version","alias_value":"2508.15462v1","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.15462","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"pith_short_12","alias_value":"LZSTDEJLCZ2H","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"pith_short_16","alias_value":"LZSTDEJLCZ2HZEDH","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"pith_short_8","alias_value":"LZSTDEJL","created_at":"2026-07-05T11:57:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:LZSTDEJLCZ2HZEDHSHXLD7LRP4","target":"record","payload":{"canonical_record":{"source":{"id":"2508.15462","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-08-21T11:33:27Z","cross_cats_sorted":[],"title_canon_sha256":"740b345e17a699e4a2f6091ccef07b9bdd520a65d3fe28b6a4b52839764c42f5","abstract_canon_sha256":"8179d955d3df0a0bdae79aeed499006ebb4c05dd592b6215b761f97da531cb34"},"schema_version":"1.0"},"canonical_sha256":"5e6531912b16747c906791eeb1fd717f04e05c97f852df4f6536de37641138f2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:57:12.678388Z","signature_b64":"3NZxLXM00oKCBcxaDLh7lnje/jbdkj0VTIadPK1Clgt28WS5f45j/ONa++yPHMTOmR1yhQnh3xLENCWVwphECQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5e6531912b16747c906791eeb1fd717f04e05c97f852df4f6536de37641138f2","last_reissued_at":"2026-07-05T11:57:12.677915Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:57:12.677915Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2508.15462","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:57:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Tteo3Y+LfwXIRAuzh5TX4lskfLwIaeOkMOyZh5rChI/XSBCTavIVGUk4lI9cn09ZVKmgeetnz68s+zB3QQvcAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T23:16:24.835383Z"},"content_sha256":"017781adcbd43a6420114aec423030ca28895164ada68c747ffc714a8fcfde52","schema_version":"1.0","event_id":"sha256:017781adcbd43a6420114aec423030ca28895164ada68c747ffc714a8fcfde52"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:LZSTDEJLCZ2HZEDHSHXLD7LRP4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"THz emission from multiple ionized plasma","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Caroline Juliano, David \\v{S}tok, Jaroslav Nejdl, Lucie Jurkovi\\v{c}ov\\'a, Maty\\'a\\v{s} Stan\\v{e}k, Ond\\v{r}ej Hort","submitted_at":"2025-08-21T11:33:27Z","abstract_excerpt":"Studies employing nonlinear interactions of THz pulses are nowadays a promising scientific research field. To capture these phenomena, THz pulses with energy ranging from hundreds of \\muJ to the mJ level are necessary. However, techniques that provide pulses with such energy levels are still not widely established. Upscaling methods of laser-solid interaction is limited by the damage threshold of materials, while the mechanism of THz generation from high intensity laser-gas interactions is not fully understood yet. Here, we establish the photocurrent model of laser-driven plasma THz generation"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.15462","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2508.15462/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":"2026-07-05T11:57:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VVs+tg8g57wd5U8uHO2XmlmGdPSXvoOqp15TI8/62lOHjYaQ66y7rNUM8lXrrmv0dVjgAkRCFuxRGHENmLo5AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T23:16:24.835962Z"},"content_sha256":"09f9a9c1c6b96d6cfe2a6aa87b593ecdb22c4b5998e962d3550cc1157add8133","schema_version":"1.0","event_id":"sha256:09f9a9c1c6b96d6cfe2a6aa87b593ecdb22c4b5998e962d3550cc1157add8133"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LZSTDEJLCZ2HZEDHSHXLD7LRP4/bundle.json","state_url":"https://pith.science/pith/LZSTDEJLCZ2HZEDHSHXLD7LRP4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LZSTDEJLCZ2HZEDHSHXLD7LRP4/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":"2026-08-03T23:16:24Z","links":{"resolver":"https://pith.science/pith/LZSTDEJLCZ2HZEDHSHXLD7LRP4","bundle":"https://pith.science/pith/LZSTDEJLCZ2HZEDHSHXLD7LRP4/bundle.json","state":"https://pith.science/pith/LZSTDEJLCZ2HZEDHSHXLD7LRP4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LZSTDEJLCZ2HZEDHSHXLD7LRP4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:LZSTDEJLCZ2HZEDHSHXLD7LRP4","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":"8179d955d3df0a0bdae79aeed499006ebb4c05dd592b6215b761f97da531cb34","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-08-21T11:33:27Z","title_canon_sha256":"740b345e17a699e4a2f6091ccef07b9bdd520a65d3fe28b6a4b52839764c42f5"},"schema_version":"1.0","source":{"id":"2508.15462","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.15462","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"arxiv_version","alias_value":"2508.15462v1","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.15462","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"pith_short_12","alias_value":"LZSTDEJLCZ2H","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"pith_short_16","alias_value":"LZSTDEJLCZ2HZEDH","created_at":"2026-07-05T11:57:12Z"},{"alias_kind":"pith_short_8","alias_value":"LZSTDEJL","created_at":"2026-07-05T11:57:12Z"}],"graph_snapshots":[{"event_id":"sha256:09f9a9c1c6b96d6cfe2a6aa87b593ecdb22c4b5998e962d3550cc1157add8133","target":"graph","created_at":"2026-07-05T11:57:12Z","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/2508.15462/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Studies employing nonlinear interactions of THz pulses are nowadays a promising scientific research field. To capture these phenomena, THz pulses with energy ranging from hundreds of \\muJ to the mJ level are necessary. However, techniques that provide pulses with such energy levels are still not widely established. Upscaling methods of laser-solid interaction is limited by the damage threshold of materials, while the mechanism of THz generation from high intensity laser-gas interactions is not fully understood yet. Here, we establish the photocurrent model of laser-driven plasma THz generation","authors_text":"Caroline Juliano, David \\v{S}tok, Jaroslav Nejdl, Lucie Jurkovi\\v{c}ov\\'a, Maty\\'a\\v{s} Stan\\v{e}k, Ond\\v{r}ej Hort","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-08-21T11:33:27Z","title":"THz emission from multiple ionized plasma"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.15462","kind":"arxiv","version":1},"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":"sha256:017781adcbd43a6420114aec423030ca28895164ada68c747ffc714a8fcfde52","target":"record","created_at":"2026-07-05T11:57:12Z","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":"8179d955d3df0a0bdae79aeed499006ebb4c05dd592b6215b761f97da531cb34","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-08-21T11:33:27Z","title_canon_sha256":"740b345e17a699e4a2f6091ccef07b9bdd520a65d3fe28b6a4b52839764c42f5"},"schema_version":"1.0","source":{"id":"2508.15462","kind":"arxiv","version":1}},"canonical_sha256":"5e6531912b16747c906791eeb1fd717f04e05c97f852df4f6536de37641138f2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5e6531912b16747c906791eeb1fd717f04e05c97f852df4f6536de37641138f2","first_computed_at":"2026-07-05T11:57:12.677915Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:57:12.677915Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3NZxLXM00oKCBcxaDLh7lnje/jbdkj0VTIadPK1Clgt28WS5f45j/ONa++yPHMTOmR1yhQnh3xLENCWVwphECQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:57:12.678388Z","signed_message":"canonical_sha256_bytes"},"source_id":"2508.15462","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:017781adcbd43a6420114aec423030ca28895164ada68c747ffc714a8fcfde52","sha256:09f9a9c1c6b96d6cfe2a6aa87b593ecdb22c4b5998e962d3550cc1157add8133"],"state_sha256":"92f7cb68c31a4b49672f080e3c2044dccc34ec02e35b9ba4aeb0dc56aad5e09d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZbHVvt1tP49xSBXUr5viZ0yvOKcSLJKItJlJ5UUJEtXpNF5zuxOLwi7x5dkTbGhvkwQvAS3FH0PC5nu8zMc4BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T23:16:24.839878Z","bundle_sha256":"016ffb2bdeb2822e0ff56c950d97ed86b89d1df679b8050cce78406dfb389373"}}