{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:LT7XIR7IK5LT4R3HNBMTFEPE6L","short_pith_number":"pith:LT7XIR7I","canonical_record":{"source":{"id":"2405.00434","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-01T10:34:58Z","cross_cats_sorted":[],"title_canon_sha256":"61522ed3a9579dfb4d45f3aefc912069c874034bd65377fbdcc3d3a1d98edf1d","abstract_canon_sha256":"19bf526976ae816f784876c0a6b86f4a60e773f24e440731651b9239b94ad599"},"schema_version":"1.0"},"canonical_sha256":"5cff7447e857573e476768593291e4f2d59acdecd20c0b13e4f4712068df13e9","source":{"kind":"arxiv","id":"2405.00434","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.00434","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"arxiv_version","alias_value":"2405.00434v1","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.00434","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"pith_short_12","alias_value":"LT7XIR7IK5LT","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"pith_short_16","alias_value":"LT7XIR7IK5LT4R3H","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"pith_short_8","alias_value":"LT7XIR7I","created_at":"2026-07-05T08:14:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:LT7XIR7IK5LT4R3HNBMTFEPE6L","target":"record","payload":{"canonical_record":{"source":{"id":"2405.00434","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-01T10:34:58Z","cross_cats_sorted":[],"title_canon_sha256":"61522ed3a9579dfb4d45f3aefc912069c874034bd65377fbdcc3d3a1d98edf1d","abstract_canon_sha256":"19bf526976ae816f784876c0a6b86f4a60e773f24e440731651b9239b94ad599"},"schema_version":"1.0"},"canonical_sha256":"5cff7447e857573e476768593291e4f2d59acdecd20c0b13e4f4712068df13e9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:14:12.890503Z","signature_b64":"ijbosuae9jcDDJlQjbiTS3jDqVvVx32nrpIPb07mSuexm9zGdL6fOYguO6pIFwKhjlGa4Sh0+iWy5WXvrhaBCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5cff7447e857573e476768593291e4f2d59acdecd20c0b13e4f4712068df13e9","last_reissued_at":"2026-07-05T08:14:12.890009Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:14:12.890009Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2405.00434","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":"2026-07-05T08:14:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YnwfVOS1YNBxQ+fU0EGwCR7FRQqw9SVqA1vzM9L7xf82MdOy1oHO3O2XZYiM+z4quJfAXHRMHRhL0//rzcueCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T17:45:27.952826Z"},"content_sha256":"6db2ee73a14e1ae2e1e72930bbe71ee01a9898ab88cdf1ba8af18348f2f11701","schema_version":"1.0","event_id":"sha256:6db2ee73a14e1ae2e1e72930bbe71ee01a9898ab88cdf1ba8af18348f2f11701"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:LT7XIR7IK5LT4R3HNBMTFEPE6L","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantum algorithms for N-1 security in power grids","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Esteban Aguilera, Jelte Zwetsloot, Juan Boschero, Koen Leijnse, Niels M. P. Neumann, Nikki Jaspers, Peter Elias-van den Berg, Stan van der Linde, Vincent Koppen, Willem de Kok","submitted_at":"2024-05-01T10:34:58Z","abstract_excerpt":"In recent years, the supply and demand of electricity has significantly increased. As a result, the interconnecting grid infrastructure has required (and will continue to require) further expansion, while allowing for rapid resolution of unforeseen failures. Energy grid operators strive for networks that satisfy different levels of security requirements. In the case of N-1 security for medium voltage networks, the goal is to ensure the continued provision of electricity in the event of a single-link failure. However, the process of determining if networks are N-1 secure is known to scale polyn"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.00434","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/2405.00434/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":"2026-07-05T08:14:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kkH+ug50UM8pgRJY7zAq+01X32gZAmt3EZsxIKMRy7zYiBRlyFXXkFhlA6pbxdqfVonI2s0Zow7KgFNYSt4RAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T17:45:27.953700Z"},"content_sha256":"ef5875a79cb9eeae28dc8432d10354407064ed03f3bf98cc1bb4285560261cac","schema_version":"1.0","event_id":"sha256:ef5875a79cb9eeae28dc8432d10354407064ed03f3bf98cc1bb4285560261cac"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LT7XIR7IK5LT4R3HNBMTFEPE6L/bundle.json","state_url":"https://pith.science/pith/LT7XIR7IK5LT4R3HNBMTFEPE6L/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LT7XIR7IK5LT4R3HNBMTFEPE6L/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":"2026-08-06T17:45:27Z","links":{"resolver":"https://pith.science/pith/LT7XIR7IK5LT4R3HNBMTFEPE6L","bundle":"https://pith.science/pith/LT7XIR7IK5LT4R3HNBMTFEPE6L/bundle.json","state":"https://pith.science/pith/LT7XIR7IK5LT4R3HNBMTFEPE6L/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LT7XIR7IK5LT4R3HNBMTFEPE6L/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:LT7XIR7IK5LT4R3HNBMTFEPE6L","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":"19bf526976ae816f784876c0a6b86f4a60e773f24e440731651b9239b94ad599","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-01T10:34:58Z","title_canon_sha256":"61522ed3a9579dfb4d45f3aefc912069c874034bd65377fbdcc3d3a1d98edf1d"},"schema_version":"1.0","source":{"id":"2405.00434","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.00434","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"arxiv_version","alias_value":"2405.00434v1","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.00434","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"pith_short_12","alias_value":"LT7XIR7IK5LT","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"pith_short_16","alias_value":"LT7XIR7IK5LT4R3H","created_at":"2026-07-05T08:14:12Z"},{"alias_kind":"pith_short_8","alias_value":"LT7XIR7I","created_at":"2026-07-05T08:14:12Z"}],"graph_snapshots":[{"event_id":"sha256:ef5875a79cb9eeae28dc8432d10354407064ed03f3bf98cc1bb4285560261cac","target":"graph","created_at":"2026-07-05T08:14:12Z","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/2405.00434/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In recent years, the supply and demand of electricity has significantly increased. As a result, the interconnecting grid infrastructure has required (and will continue to require) further expansion, while allowing for rapid resolution of unforeseen failures. Energy grid operators strive for networks that satisfy different levels of security requirements. In the case of N-1 security for medium voltage networks, the goal is to ensure the continued provision of electricity in the event of a single-link failure. However, the process of determining if networks are N-1 secure is known to scale polyn","authors_text":"Esteban Aguilera, Jelte Zwetsloot, Juan Boschero, Koen Leijnse, Niels M. P. Neumann, Nikki Jaspers, Peter Elias-van den Berg, Stan van der Linde, Vincent Koppen, Willem de Kok","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-01T10:34:58Z","title":"Quantum algorithms for N-1 security in power grids"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.00434","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":"sha256:6db2ee73a14e1ae2e1e72930bbe71ee01a9898ab88cdf1ba8af18348f2f11701","target":"record","created_at":"2026-07-05T08:14:12Z","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":"19bf526976ae816f784876c0a6b86f4a60e773f24e440731651b9239b94ad599","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-01T10:34:58Z","title_canon_sha256":"61522ed3a9579dfb4d45f3aefc912069c874034bd65377fbdcc3d3a1d98edf1d"},"schema_version":"1.0","source":{"id":"2405.00434","kind":"arxiv","version":1}},"canonical_sha256":"5cff7447e857573e476768593291e4f2d59acdecd20c0b13e4f4712068df13e9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5cff7447e857573e476768593291e4f2d59acdecd20c0b13e4f4712068df13e9","first_computed_at":"2026-07-05T08:14:12.890009Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:14:12.890009Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ijbosuae9jcDDJlQjbiTS3jDqVvVx32nrpIPb07mSuexm9zGdL6fOYguO6pIFwKhjlGa4Sh0+iWy5WXvrhaBCw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:14:12.890503Z","signed_message":"canonical_sha256_bytes"},"source_id":"2405.00434","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6db2ee73a14e1ae2e1e72930bbe71ee01a9898ab88cdf1ba8af18348f2f11701","sha256:ef5875a79cb9eeae28dc8432d10354407064ed03f3bf98cc1bb4285560261cac"],"state_sha256":"043c8da5683ef6cfb3f6182b034c1a9cbe38b715e54ba18ea1b5e82dec777dcb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Mfk2+E/3JvKgGBTu9MfTc/RPG4XqaAYQlLDRSybjGNq4JuhayFDxXZQYstaT+YDuENHv2SXiI28u7FMDq6VxDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T17:45:27.959617Z","bundle_sha256":"db1bad6ef21ff3c40c0aee9629a55875622b4067d56f38cdfe8156e5a0a1d148"}}