{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:E5JLAS5AXYXYFXJTPVO3PGSF4Q","short_pith_number":"pith:E5JLAS5A","canonical_record":{"source":{"id":"2410.14322","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.chem-ph","submitted_at":"2024-10-18T09:33:32Z","cross_cats_sorted":[],"title_canon_sha256":"06809af72222fa7489e73683bb30aee8c8e53b721ae665048944f13531987a6c","abstract_canon_sha256":"08802a9596690fd7a05dfacf64c037dbf1ec2ba144e7a8cc3d014153ce6f8172"},"schema_version":"1.0"},"canonical_sha256":"2752b04ba0be2f82dd337d5db79a45e42be0bb0c799f346aa6b24e7bd6f8186b","source":{"kind":"arxiv","id":"2410.14322","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.14322","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"arxiv_version","alias_value":"2410.14322v1","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.14322","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"pith_short_12","alias_value":"E5JLAS5AXYXY","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"pith_short_16","alias_value":"E5JLAS5AXYXYFXJT","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"pith_short_8","alias_value":"E5JLAS5A","created_at":"2026-07-05T09:22:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:E5JLAS5AXYXYFXJTPVO3PGSF4Q","target":"record","payload":{"canonical_record":{"source":{"id":"2410.14322","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.chem-ph","submitted_at":"2024-10-18T09:33:32Z","cross_cats_sorted":[],"title_canon_sha256":"06809af72222fa7489e73683bb30aee8c8e53b721ae665048944f13531987a6c","abstract_canon_sha256":"08802a9596690fd7a05dfacf64c037dbf1ec2ba144e7a8cc3d014153ce6f8172"},"schema_version":"1.0"},"canonical_sha256":"2752b04ba0be2f82dd337d5db79a45e42be0bb0c799f346aa6b24e7bd6f8186b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:22:30.883369Z","signature_b64":"oopRkqGyCJiErWnn02Dl1/eEIgFutnrQ445BfUCYl4pQIgwG3ZewCQM4h5MJNhVtbFt7O71eBocF70JehlSrDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2752b04ba0be2f82dd337d5db79a45e42be0bb0c799f346aa6b24e7bd6f8186b","last_reissued_at":"2026-07-05T09:22:30.882885Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:22:30.882885Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.14322","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":"2026-07-05T09:22:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Dz9gJkdEto/hSbSnfSxTxBtfb8sHutI2l9ylitSn0wrvpu09a18yfWr1lb1JxxW7QcpdVRBD1M92KEgqq1NHCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:04:53.106973Z"},"content_sha256":"db9cf7c7a7ccdfe480dfa00d797771b38ae003814ef61cd9fcd7db946d5075f0","schema_version":"1.0","event_id":"sha256:db9cf7c7a7ccdfe480dfa00d797771b38ae003814ef61cd9fcd7db946d5075f0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:E5JLAS5AXYXYFXJTPVO3PGSF4Q","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ultrafast Processes in 1,2-Dichloroethene measured with a Universal XUV probe","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.chem-ph","authors_text":"Adam S. Wyatt, Daniel A. Horke, Emma Springate, Henry G. McGhee, Henry J. Thompson, James Thompson, Michael A. Parkes, Rebecca A. Ingle, Richard T. Chapman, Russell S. Minns, Yu Zhang","submitted_at":"2024-10-18T09:33:32Z","abstract_excerpt":"The presence of two chlorine atoms in 1,2-dichloroethene allows for isomerisation around the double bond. This isomerisation can lead to rich photochemistry. We present a time-resolved pump-probe photoelectron spectroscopy measurement on both the cis- and trans- isomers of 1,2-dichloroethene. A universal XUV probe of 22.3 eV is used allowing observation of photoelectrons formed anywhere on the potential energy surface, even from the ground-state or dissociation products. Following excitation with a 200 nm probe both ultrafast excited state dynamics and product formation are observed within the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.14322","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/2410.14322/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":"2026-07-05T09:22:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4pdpda5koLjhjMFYOGYWD+RkCgWjKFflVqYvQjir/Fbf7XU+jDLb87B50KfS6H7laiYF2u5UoP3CjXummAn8AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:04:53.107360Z"},"content_sha256":"fa117850c5a647ffd8892da805755fe8a34bf22519d079e4a4f28a6fe201f7c1","schema_version":"1.0","event_id":"sha256:fa117850c5a647ffd8892da805755fe8a34bf22519d079e4a4f28a6fe201f7c1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/E5JLAS5AXYXYFXJTPVO3PGSF4Q/bundle.json","state_url":"https://pith.science/pith/E5JLAS5AXYXYFXJTPVO3PGSF4Q/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/E5JLAS5AXYXYFXJTPVO3PGSF4Q/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":"2026-07-07T14:04:53Z","links":{"resolver":"https://pith.science/pith/E5JLAS5AXYXYFXJTPVO3PGSF4Q","bundle":"https://pith.science/pith/E5JLAS5AXYXYFXJTPVO3PGSF4Q/bundle.json","state":"https://pith.science/pith/E5JLAS5AXYXYFXJTPVO3PGSF4Q/state.json","well_known_bundle":"https://pith.science/.well-known/pith/E5JLAS5AXYXYFXJTPVO3PGSF4Q/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:E5JLAS5AXYXYFXJTPVO3PGSF4Q","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":"08802a9596690fd7a05dfacf64c037dbf1ec2ba144e7a8cc3d014153ce6f8172","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.chem-ph","submitted_at":"2024-10-18T09:33:32Z","title_canon_sha256":"06809af72222fa7489e73683bb30aee8c8e53b721ae665048944f13531987a6c"},"schema_version":"1.0","source":{"id":"2410.14322","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.14322","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"arxiv_version","alias_value":"2410.14322v1","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.14322","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"pith_short_12","alias_value":"E5JLAS5AXYXY","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"pith_short_16","alias_value":"E5JLAS5AXYXYFXJT","created_at":"2026-07-05T09:22:30Z"},{"alias_kind":"pith_short_8","alias_value":"E5JLAS5A","created_at":"2026-07-05T09:22:30Z"}],"graph_snapshots":[{"event_id":"sha256:fa117850c5a647ffd8892da805755fe8a34bf22519d079e4a4f28a6fe201f7c1","target":"graph","created_at":"2026-07-05T09:22:30Z","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/2410.14322/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The presence of two chlorine atoms in 1,2-dichloroethene allows for isomerisation around the double bond. This isomerisation can lead to rich photochemistry. We present a time-resolved pump-probe photoelectron spectroscopy measurement on both the cis- and trans- isomers of 1,2-dichloroethene. A universal XUV probe of 22.3 eV is used allowing observation of photoelectrons formed anywhere on the potential energy surface, even from the ground-state or dissociation products. Following excitation with a 200 nm probe both ultrafast excited state dynamics and product formation are observed within the","authors_text":"Adam S. Wyatt, Daniel A. Horke, Emma Springate, Henry G. McGhee, Henry J. Thompson, James Thompson, Michael A. Parkes, Rebecca A. Ingle, Richard T. Chapman, Russell S. Minns, Yu Zhang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.chem-ph","submitted_at":"2024-10-18T09:33:32Z","title":"Ultrafast Processes in 1,2-Dichloroethene measured with a Universal XUV probe"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.14322","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:db9cf7c7a7ccdfe480dfa00d797771b38ae003814ef61cd9fcd7db946d5075f0","target":"record","created_at":"2026-07-05T09:22:30Z","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":"08802a9596690fd7a05dfacf64c037dbf1ec2ba144e7a8cc3d014153ce6f8172","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.chem-ph","submitted_at":"2024-10-18T09:33:32Z","title_canon_sha256":"06809af72222fa7489e73683bb30aee8c8e53b721ae665048944f13531987a6c"},"schema_version":"1.0","source":{"id":"2410.14322","kind":"arxiv","version":1}},"canonical_sha256":"2752b04ba0be2f82dd337d5db79a45e42be0bb0c799f346aa6b24e7bd6f8186b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2752b04ba0be2f82dd337d5db79a45e42be0bb0c799f346aa6b24e7bd6f8186b","first_computed_at":"2026-07-05T09:22:30.882885Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:22:30.882885Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oopRkqGyCJiErWnn02Dl1/eEIgFutnrQ445BfUCYl4pQIgwG3ZewCQM4h5MJNhVtbFt7O71eBocF70JehlSrDg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:22:30.883369Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.14322","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:db9cf7c7a7ccdfe480dfa00d797771b38ae003814ef61cd9fcd7db946d5075f0","sha256:fa117850c5a647ffd8892da805755fe8a34bf22519d079e4a4f28a6fe201f7c1"],"state_sha256":"9d902abb841e5f7288c6e1fabfb2567acd3fe75cef1bd14ec14f488e9cca513c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4q8/UZV42mFTgpIeXA2v9nfJSGyFlIqtmag/U2nOtQRSfesUwZ7P8QxM3aJ9luyMlFcdgOyGZp4MWaLXT+IBBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T14:04:53.109307Z","bundle_sha256":"6afbb8ad6701bac0d842096561bf94f6a0631f36d8d0b03f21b641f7bf2f2052"}}