{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:SAO2BHAAXW247GJGYWPIXTQMI2","short_pith_number":"pith:SAO2BHAA","canonical_record":{"source":{"id":"1903.04189","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-03-11T09:41:52Z","cross_cats_sorted":["physics.comp-ph"],"title_canon_sha256":"735b6374e281ebf5abc56c5429099eda32a732be52c54bf8cf2671156017e354","abstract_canon_sha256":"040beba9065ea51acc6f8aae5093deb5a267ff5d556c8cea30278134f6f1a28a"},"schema_version":"1.0"},"canonical_sha256":"901da09c00bdb5cf9926c59e8bce0c468b54b2a6baa99d31f35d979907612063","source":{"kind":"arxiv","id":"1903.04189","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.04189","created_at":"2026-05-17T23:46:45Z"},{"alias_kind":"arxiv_version","alias_value":"1903.04189v1","created_at":"2026-05-17T23:46:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.04189","created_at":"2026-05-17T23:46:45Z"},{"alias_kind":"pith_short_12","alias_value":"SAO2BHAAXW24","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"SAO2BHAAXW247GJG","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"SAO2BHAA","created_at":"2026-05-18T12:33:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:SAO2BHAAXW247GJGYWPIXTQMI2","target":"record","payload":{"canonical_record":{"source":{"id":"1903.04189","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-03-11T09:41:52Z","cross_cats_sorted":["physics.comp-ph"],"title_canon_sha256":"735b6374e281ebf5abc56c5429099eda32a732be52c54bf8cf2671156017e354","abstract_canon_sha256":"040beba9065ea51acc6f8aae5093deb5a267ff5d556c8cea30278134f6f1a28a"},"schema_version":"1.0"},"canonical_sha256":"901da09c00bdb5cf9926c59e8bce0c468b54b2a6baa99d31f35d979907612063","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:46:45.681035Z","signature_b64":"1pI56qbwWd5WUz+f3YYgd0HRxv4bQjhlGcJ96GVOKCziTtjm/KDqaJSEh9J4Qo1ieQaGELX5+8ZNjWEu2sc2CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"901da09c00bdb5cf9926c59e8bce0c468b54b2a6baa99d31f35d979907612063","last_reissued_at":"2026-05-17T23:46:45.680553Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:46:45.680553Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.04189","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":"2026-05-17T23:46:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eqmtJdk+OGa8LQtufr9soO3YfdxzegT/szrG19OuD+/an+ivG0kG016lfCrNUTmH/oNzw1fgz88EpvdM+d2GCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T18:34:51.064684Z"},"content_sha256":"968d3560e95737c46acd79cd28fdda3f4e030679185ad5b0e2f17ddade2d089f","schema_version":"1.0","event_id":"sha256:968d3560e95737c46acd79cd28fdda3f4e030679185ad5b0e2f17ddade2d089f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:SAO2BHAAXW247GJGYWPIXTQMI2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On calculating response functions via their Lorentz integral transforms","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.comp-ph"],"primary_cat":"nucl-th","authors_text":"Veronika Yu. Shalamova, Victor D. Efros, Winfried Leidemann","submitted_at":"2019-03-11T09:41:52Z","abstract_excerpt":"The accuracy of reconstruction of a response function from its Lorentz integral transform is studied in an exactly solvable model. An inversion procedure is elaborated in detail and features of the procedure are studied. Unlike results in the literature pertaining to the same model, the response function is reconstructed from its Lorentz integral transform with rather high accuracy."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.04189","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:46:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YP4gjcgX+SQ2Mrt7zmF4G9Nworp4bBT4+YWbIvJVjPxpF2oLd23hAUSbc+uJfz7sl2uQRI5G4G/fLK9O6XVwBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T18:34:51.065021Z"},"content_sha256":"e36ca6e76d6c40e066e8c9dbf426ea54e3e6afd3736d9e45c1eb17507639d627","schema_version":"1.0","event_id":"sha256:e36ca6e76d6c40e066e8c9dbf426ea54e3e6afd3736d9e45c1eb17507639d627"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SAO2BHAAXW247GJGYWPIXTQMI2/bundle.json","state_url":"https://pith.science/pith/SAO2BHAAXW247GJGYWPIXTQMI2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SAO2BHAAXW247GJGYWPIXTQMI2/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":"2026-06-24T18:34:51Z","links":{"resolver":"https://pith.science/pith/SAO2BHAAXW247GJGYWPIXTQMI2","bundle":"https://pith.science/pith/SAO2BHAAXW247GJGYWPIXTQMI2/bundle.json","state":"https://pith.science/pith/SAO2BHAAXW247GJGYWPIXTQMI2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SAO2BHAAXW247GJGYWPIXTQMI2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:SAO2BHAAXW247GJGYWPIXTQMI2","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":"040beba9065ea51acc6f8aae5093deb5a267ff5d556c8cea30278134f6f1a28a","cross_cats_sorted":["physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-03-11T09:41:52Z","title_canon_sha256":"735b6374e281ebf5abc56c5429099eda32a732be52c54bf8cf2671156017e354"},"schema_version":"1.0","source":{"id":"1903.04189","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.04189","created_at":"2026-05-17T23:46:45Z"},{"alias_kind":"arxiv_version","alias_value":"1903.04189v1","created_at":"2026-05-17T23:46:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.04189","created_at":"2026-05-17T23:46:45Z"},{"alias_kind":"pith_short_12","alias_value":"SAO2BHAAXW24","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"SAO2BHAAXW247GJG","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"SAO2BHAA","created_at":"2026-05-18T12:33:27Z"}],"graph_snapshots":[{"event_id":"sha256:e36ca6e76d6c40e066e8c9dbf426ea54e3e6afd3736d9e45c1eb17507639d627","target":"graph","created_at":"2026-05-17T23:46:45Z","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":"The accuracy of reconstruction of a response function from its Lorentz integral transform is studied in an exactly solvable model. An inversion procedure is elaborated in detail and features of the procedure are studied. Unlike results in the literature pertaining to the same model, the response function is reconstructed from its Lorentz integral transform with rather high accuracy.","authors_text":"Veronika Yu. Shalamova, Victor D. Efros, Winfried Leidemann","cross_cats":["physics.comp-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-03-11T09:41:52Z","title":"On calculating response functions via their Lorentz integral transforms"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.04189","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":"sha256:968d3560e95737c46acd79cd28fdda3f4e030679185ad5b0e2f17ddade2d089f","target":"record","created_at":"2026-05-17T23:46:45Z","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":"040beba9065ea51acc6f8aae5093deb5a267ff5d556c8cea30278134f6f1a28a","cross_cats_sorted":["physics.comp-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2019-03-11T09:41:52Z","title_canon_sha256":"735b6374e281ebf5abc56c5429099eda32a732be52c54bf8cf2671156017e354"},"schema_version":"1.0","source":{"id":"1903.04189","kind":"arxiv","version":1}},"canonical_sha256":"901da09c00bdb5cf9926c59e8bce0c468b54b2a6baa99d31f35d979907612063","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"901da09c00bdb5cf9926c59e8bce0c468b54b2a6baa99d31f35d979907612063","first_computed_at":"2026-05-17T23:46:45.680553Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:46:45.680553Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1pI56qbwWd5WUz+f3YYgd0HRxv4bQjhlGcJ96GVOKCziTtjm/KDqaJSEh9J4Qo1ieQaGELX5+8ZNjWEu2sc2CQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:46:45.681035Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.04189","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:968d3560e95737c46acd79cd28fdda3f4e030679185ad5b0e2f17ddade2d089f","sha256:e36ca6e76d6c40e066e8c9dbf426ea54e3e6afd3736d9e45c1eb17507639d627"],"state_sha256":"52b3412785894bc53a818fd81d8d920851a28a16131ccf93cf44547bbf8084ad"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0YugwgsKMglWGX+TZJjNe6iseVAigSGQ/Dm3Z5R2EZSlf3x2zHfq9GcDjuQjHQ3weasHHXejp5dHOqPocOOFCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-24T18:34:51.066971Z","bundle_sha256":"6edca4e5e359e553262519222854d9579eb52787ac1faa91078ebbb4d6e53827"}}