{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:ZAS6XMTITI4DOWNZKWEJJMQXUR","short_pith_number":"pith:ZAS6XMTI","canonical_record":{"source":{"id":"1207.5693","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-24T13:29:41Z","cross_cats_sorted":["physics.comp-ph","quant-ph"],"title_canon_sha256":"6eaeed775033a19108b0d0dfd9b8c960f9669d686dc6bcf0aaac2aa6d0755ace","abstract_canon_sha256":"87b6ba67642099b3ca658e1fd30e48e92046a929a9e025ce603b94b668689372"},"schema_version":"1.0"},"canonical_sha256":"c825ebb2689a383759b9558894b217a449d315c2fe6dce0b3e8a746b5827f0ef","source":{"kind":"arxiv","id":"1207.5693","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.5693","created_at":"2026-05-18T03:23:03Z"},{"alias_kind":"arxiv_version","alias_value":"1207.5693v3","created_at":"2026-05-18T03:23:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.5693","created_at":"2026-05-18T03:23:03Z"},{"alias_kind":"pith_short_12","alias_value":"ZAS6XMTITI4D","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"ZAS6XMTITI4DOWNZ","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"ZAS6XMTI","created_at":"2026-05-18T12:27:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:ZAS6XMTITI4DOWNZKWEJJMQXUR","target":"record","payload":{"canonical_record":{"source":{"id":"1207.5693","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-24T13:29:41Z","cross_cats_sorted":["physics.comp-ph","quant-ph"],"title_canon_sha256":"6eaeed775033a19108b0d0dfd9b8c960f9669d686dc6bcf0aaac2aa6d0755ace","abstract_canon_sha256":"87b6ba67642099b3ca658e1fd30e48e92046a929a9e025ce603b94b668689372"},"schema_version":"1.0"},"canonical_sha256":"c825ebb2689a383759b9558894b217a449d315c2fe6dce0b3e8a746b5827f0ef","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:23:03.802898Z","signature_b64":"o4fRg1Dd8zUOIDlrVUvQ5HoI1cu80mM0NSu4GAdluYCXn65FnrICPWIfo0mLnUT/70+vzH0HN1WtbC+JmI59Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c825ebb2689a383759b9558894b217a449d315c2fe6dce0b3e8a746b5827f0ef","last_reissued_at":"2026-05-18T03:23:03.802393Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:23:03.802393Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1207.5693","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:23:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5paBKPXunI8kLPLoqeSHFUuMPQc3vOuHsXx/gNHG1ZnZwy9ndLVb/2ooJeYXnC+Q792E1W66Wpolg8/k4tUGBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T00:53:15.261613Z"},"content_sha256":"7d12c90acabb838c76ca9c1bd774bf8ba73cedb1e5183205b8bcd9e56e467aed","schema_version":"1.0","event_id":"sha256:7d12c90acabb838c76ca9c1bd774bf8ba73cedb1e5183205b8bcd9e56e467aed"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:ZAS6XMTITI4DOWNZKWEJJMQXUR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Time-dependent restricted active space Configuration Interaction for the photoionization of many-electron atoms","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.comp-ph","quant-ph"],"primary_cat":"physics.atom-ph","authors_text":"David Hochstuhl, Michael Bonitz","submitted_at":"2012-07-24T13:29:41Z","abstract_excerpt":"We introduce the time-dependent restricted active space Configuration Interaction method to solve the time-dependent Schr\\\"odinger equation for many-electron atoms, and particularly apply it to the treatment of photoionization processes in atoms. The method is presented in a very general formulation and incorporates a wide range of commonly used approximation schemes, like the single-active electron approximation, time-dependent Configuration Interaction with single-excitations, or the time-dependent R-matrix method. We proof the applicability of the method by calculating the photoionization c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.5693","kind":"arxiv","version":3},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:23:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nQHSPikRlP4fshVQzXJhhOB4R1SQObY05lpFe+NFaDcQLFi2RHtN7jILhqG1bqfTW1ZuJGasoqmdAdt+skk/Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T00:53:15.262366Z"},"content_sha256":"a4c951274bc665131467297f62cecf12abd7bddcfdcdb40f2d75a397da966c6a","schema_version":"1.0","event_id":"sha256:a4c951274bc665131467297f62cecf12abd7bddcfdcdb40f2d75a397da966c6a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZAS6XMTITI4DOWNZKWEJJMQXUR/bundle.json","state_url":"https://pith.science/pith/ZAS6XMTITI4DOWNZKWEJJMQXUR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZAS6XMTITI4DOWNZKWEJJMQXUR/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":"2026-06-11T00:53:15Z","links":{"resolver":"https://pith.science/pith/ZAS6XMTITI4DOWNZKWEJJMQXUR","bundle":"https://pith.science/pith/ZAS6XMTITI4DOWNZKWEJJMQXUR/bundle.json","state":"https://pith.science/pith/ZAS6XMTITI4DOWNZKWEJJMQXUR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZAS6XMTITI4DOWNZKWEJJMQXUR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:ZAS6XMTITI4DOWNZKWEJJMQXUR","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":"87b6ba67642099b3ca658e1fd30e48e92046a929a9e025ce603b94b668689372","cross_cats_sorted":["physics.comp-ph","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-24T13:29:41Z","title_canon_sha256":"6eaeed775033a19108b0d0dfd9b8c960f9669d686dc6bcf0aaac2aa6d0755ace"},"schema_version":"1.0","source":{"id":"1207.5693","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.5693","created_at":"2026-05-18T03:23:03Z"},{"alias_kind":"arxiv_version","alias_value":"1207.5693v3","created_at":"2026-05-18T03:23:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.5693","created_at":"2026-05-18T03:23:03Z"},{"alias_kind":"pith_short_12","alias_value":"ZAS6XMTITI4D","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"ZAS6XMTITI4DOWNZ","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"ZAS6XMTI","created_at":"2026-05-18T12:27:30Z"}],"graph_snapshots":[{"event_id":"sha256:a4c951274bc665131467297f62cecf12abd7bddcfdcdb40f2d75a397da966c6a","target":"graph","created_at":"2026-05-18T03:23:03Z","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"},"paper":{"abstract_excerpt":"We introduce the time-dependent restricted active space Configuration Interaction method to solve the time-dependent Schr\\\"odinger equation for many-electron atoms, and particularly apply it to the treatment of photoionization processes in atoms. The method is presented in a very general formulation and incorporates a wide range of commonly used approximation schemes, like the single-active electron approximation, time-dependent Configuration Interaction with single-excitations, or the time-dependent R-matrix method. We proof the applicability of the method by calculating the photoionization c","authors_text":"David Hochstuhl, Michael Bonitz","cross_cats":["physics.comp-ph","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-24T13:29:41Z","title":"Time-dependent restricted active space Configuration Interaction for the photoionization of many-electron atoms"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.5693","kind":"arxiv","version":3},"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":"sha256:7d12c90acabb838c76ca9c1bd774bf8ba73cedb1e5183205b8bcd9e56e467aed","target":"record","created_at":"2026-05-18T03:23:03Z","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":"87b6ba67642099b3ca658e1fd30e48e92046a929a9e025ce603b94b668689372","cross_cats_sorted":["physics.comp-ph","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-07-24T13:29:41Z","title_canon_sha256":"6eaeed775033a19108b0d0dfd9b8c960f9669d686dc6bcf0aaac2aa6d0755ace"},"schema_version":"1.0","source":{"id":"1207.5693","kind":"arxiv","version":3}},"canonical_sha256":"c825ebb2689a383759b9558894b217a449d315c2fe6dce0b3e8a746b5827f0ef","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c825ebb2689a383759b9558894b217a449d315c2fe6dce0b3e8a746b5827f0ef","first_computed_at":"2026-05-18T03:23:03.802393Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:23:03.802393Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"o4fRg1Dd8zUOIDlrVUvQ5HoI1cu80mM0NSu4GAdluYCXn65FnrICPWIfo0mLnUT/70+vzH0HN1WtbC+JmI59Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:23:03.802898Z","signed_message":"canonical_sha256_bytes"},"source_id":"1207.5693","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7d12c90acabb838c76ca9c1bd774bf8ba73cedb1e5183205b8bcd9e56e467aed","sha256:a4c951274bc665131467297f62cecf12abd7bddcfdcdb40f2d75a397da966c6a"],"state_sha256":"1bad87ad73ac7021a7760e7208f7b5a9bcad2fd6b2f3d9e7749ae0d64c3e5eee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SdCm6oIQLpz5DWDQYm/xgPw6enJUmL/Rct/tUOYozyDn8XJuz8LJMZTJt2TF7MkNBfKS0GN/qVBMwrjxill2Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T00:53:15.265967Z","bundle_sha256":"87a68be785a350c4c339976621075bb74cc12b2c2bcffdac5281c026a636fb74"}}