{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:SWDKA5TCJSWIWJ4P3MIXOOU34G","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":"9f7252b9c7801d6e84b9d50038af4b5fcbd960c131bf98681c9e1fd473c36ce2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2021-10-14T18:06:46Z","title_canon_sha256":"57c57d6b90a4e97bd9cca1c092aacbb6ef6a06b0a836649481ebede040ced797"},"schema_version":"1.0","source":{"id":"2110.07645","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2110.07645","created_at":"2026-07-05T04:59:15Z"},{"alias_kind":"arxiv_version","alias_value":"2110.07645v1","created_at":"2026-07-05T04:59:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2110.07645","created_at":"2026-07-05T04:59:15Z"},{"alias_kind":"pith_short_12","alias_value":"SWDKA5TCJSWI","created_at":"2026-07-05T04:59:15Z"},{"alias_kind":"pith_short_16","alias_value":"SWDKA5TCJSWIWJ4P","created_at":"2026-07-05T04:59:15Z"},{"alias_kind":"pith_short_8","alias_value":"SWDKA5TC","created_at":"2026-07-05T04:59:15Z"}],"graph_snapshots":[{"event_id":"sha256:ba8f9c238c9b9a3601154e71f67593174a4933efce73cf5628cdb3284e142d44","target":"graph","created_at":"2026-07-05T04:59:15Z","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/2110.07645/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Open superstring field theory admits a \"hybrid\" formulation where N = 1 D = 4 supersymmetry is manifest for Calabi-Yau compactifications to four dimensions. Using this formulation, the half-BPS instanton solution of four-dimensional super-Yang-Mills can be easily generalized to the full open superstring field theory. In this paper, we compute the first stringy correction to the super-Yang-Mills instanton solution which involves turning on certain fields at the first massive level.","authors_text":"Nathan Berkovits, Ulisses M. Portugal, Vilson Fabricio Juliatto","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2021-10-14T18:06:46Z","title":"Instanton Solutions in Open Superstring Field Theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2110.07645","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":"sha256:7e6f5f6edc1eafcb05aa5f623df2cdfbf106aef8e21e3a4bab4d78977d0cfb47","target":"record","created_at":"2026-07-05T04:59:15Z","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":"9f7252b9c7801d6e84b9d50038af4b5fcbd960c131bf98681c9e1fd473c36ce2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2021-10-14T18:06:46Z","title_canon_sha256":"57c57d6b90a4e97bd9cca1c092aacbb6ef6a06b0a836649481ebede040ced797"},"schema_version":"1.0","source":{"id":"2110.07645","kind":"arxiv","version":1}},"canonical_sha256":"9586a076624cac8b278fdb11773a9be1b92d3e93fbec09c334b269910bc0905e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9586a076624cac8b278fdb11773a9be1b92d3e93fbec09c334b269910bc0905e","first_computed_at":"2026-07-05T04:59:15.315157Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:59:15.315157Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xoBRzzQKvrGfwGyIxse5Xe9JV3aAKej+XoVOwf3FJLINvD3ubtdea27CplzecNp/eQgY5pU7OhCOWb7g2GgfAA==","signature_status":"signed_v1","signed_at":"2026-07-05T04:59:15.315670Z","signed_message":"canonical_sha256_bytes"},"source_id":"2110.07645","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7e6f5f6edc1eafcb05aa5f623df2cdfbf106aef8e21e3a4bab4d78977d0cfb47","sha256:ba8f9c238c9b9a3601154e71f67593174a4933efce73cf5628cdb3284e142d44"],"state_sha256":"d7c0ed82c5f886856e0f686ea0043ca315fc1bd7ffaeefeccef3406ddeb34788"}