{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:XROLMLGG6EXM6TCWOVAJPL6F4A","short_pith_number":"pith:XROLMLGG","canonical_record":{"source":{"id":"2207.07138","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-07-14T18:00:51Z","cross_cats_sorted":[],"title_canon_sha256":"232491822ab6998caf03aa9f516b2d4cf7ec4bf6e71f2879fda914872a617fcc","abstract_canon_sha256":"353a7702af71e68d940862ea2bcb3284e58799fc88419c38adb6a86e4f215c72"},"schema_version":"1.0"},"canonical_sha256":"bc5cb62cc6f12ecf4c56754097afc5e0134c84c2d92a67b8b0a0515bba212eea","source":{"kind":"arxiv","id":"2207.07138","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.07138","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"arxiv_version","alias_value":"2207.07138v1","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.07138","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"pith_short_12","alias_value":"XROLMLGG6EXM","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"pith_short_16","alias_value":"XROLMLGG6EXM6TCW","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"pith_short_8","alias_value":"XROLMLGG","created_at":"2026-07-05T05:52:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:XROLMLGG6EXM6TCWOVAJPL6F4A","target":"record","payload":{"canonical_record":{"source":{"id":"2207.07138","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-07-14T18:00:51Z","cross_cats_sorted":[],"title_canon_sha256":"232491822ab6998caf03aa9f516b2d4cf7ec4bf6e71f2879fda914872a617fcc","abstract_canon_sha256":"353a7702af71e68d940862ea2bcb3284e58799fc88419c38adb6a86e4f215c72"},"schema_version":"1.0"},"canonical_sha256":"bc5cb62cc6f12ecf4c56754097afc5e0134c84c2d92a67b8b0a0515bba212eea","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:52:57.194106Z","signature_b64":"0skXe/nOc18WqzRQJKjYoO+ckKqUJ9qDNQUq9gbmgZOuib5qhQS8M9nGvk7O53D4rjYP+kCfJrni9w1uBUQRAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bc5cb62cc6f12ecf4c56754097afc5e0134c84c2d92a67b8b0a0515bba212eea","last_reissued_at":"2026-07-05T05:52:57.193470Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:52:57.193470Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2207.07138","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":"2026-07-05T05:52:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/4E/glvK4jeuuRWS1PUBBhNGrlUt9UMuln2YASGhTBTkgE8SZIU/Cms5Uyaenpey8Jxiqm0pTVaxyjvmKbA4DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T14:39:45.277786Z"},"content_sha256":"6a03cb8f1e258128a86536d0e8bb822ae589e3894734de98df4a38d040baa247","schema_version":"1.0","event_id":"sha256:6a03cb8f1e258128a86536d0e8bb822ae589e3894734de98df4a38d040baa247"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:XROLMLGG6EXM6TCWOVAJPL6F4A","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Normalization of D instanton amplitudes in two dimensional type 0B string theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Ashoke Sen, Joydeep Chakravarty","submitted_at":"2022-07-14T18:00:51Z","abstract_excerpt":"We compute the normalization of the D-instanton amplitudes in type 0B string theory in two dimensions and find perfect agreement with the dual matrix model result."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.07138","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/2207.07138/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":"2026-07-05T05:52:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UdYaAgjU6d+8Yu/3av56QTHzTDPDylNE8MpT77c3PDWACDLSCMnru1ykF4UULz5AS+SAl+TOD0ZYCql/V5o2Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T14:39:45.278286Z"},"content_sha256":"a2f40157e87e6a757676f198a43642dc4db89b627b233dbbf8509b0fa899e7d1","schema_version":"1.0","event_id":"sha256:a2f40157e87e6a757676f198a43642dc4db89b627b233dbbf8509b0fa899e7d1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XROLMLGG6EXM6TCWOVAJPL6F4A/bundle.json","state_url":"https://pith.science/pith/XROLMLGG6EXM6TCWOVAJPL6F4A/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XROLMLGG6EXM6TCWOVAJPL6F4A/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":"2026-08-11T14:39:45Z","links":{"resolver":"https://pith.science/pith/XROLMLGG6EXM6TCWOVAJPL6F4A","bundle":"https://pith.science/pith/XROLMLGG6EXM6TCWOVAJPL6F4A/bundle.json","state":"https://pith.science/pith/XROLMLGG6EXM6TCWOVAJPL6F4A/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XROLMLGG6EXM6TCWOVAJPL6F4A/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:XROLMLGG6EXM6TCWOVAJPL6F4A","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":"353a7702af71e68d940862ea2bcb3284e58799fc88419c38adb6a86e4f215c72","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-07-14T18:00:51Z","title_canon_sha256":"232491822ab6998caf03aa9f516b2d4cf7ec4bf6e71f2879fda914872a617fcc"},"schema_version":"1.0","source":{"id":"2207.07138","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.07138","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"arxiv_version","alias_value":"2207.07138v1","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.07138","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"pith_short_12","alias_value":"XROLMLGG6EXM","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"pith_short_16","alias_value":"XROLMLGG6EXM6TCW","created_at":"2026-07-05T05:52:57Z"},{"alias_kind":"pith_short_8","alias_value":"XROLMLGG","created_at":"2026-07-05T05:52:57Z"}],"graph_snapshots":[{"event_id":"sha256:a2f40157e87e6a757676f198a43642dc4db89b627b233dbbf8509b0fa899e7d1","target":"graph","created_at":"2026-07-05T05:52:57Z","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/2207.07138/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We compute the normalization of the D-instanton amplitudes in type 0B string theory in two dimensions and find perfect agreement with the dual matrix model result.","authors_text":"Ashoke Sen, Joydeep Chakravarty","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-07-14T18:00:51Z","title":"Normalization of D instanton amplitudes in two dimensional type 0B string theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.07138","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":"sha256:6a03cb8f1e258128a86536d0e8bb822ae589e3894734de98df4a38d040baa247","target":"record","created_at":"2026-07-05T05:52:57Z","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":"353a7702af71e68d940862ea2bcb3284e58799fc88419c38adb6a86e4f215c72","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-07-14T18:00:51Z","title_canon_sha256":"232491822ab6998caf03aa9f516b2d4cf7ec4bf6e71f2879fda914872a617fcc"},"schema_version":"1.0","source":{"id":"2207.07138","kind":"arxiv","version":1}},"canonical_sha256":"bc5cb62cc6f12ecf4c56754097afc5e0134c84c2d92a67b8b0a0515bba212eea","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bc5cb62cc6f12ecf4c56754097afc5e0134c84c2d92a67b8b0a0515bba212eea","first_computed_at":"2026-07-05T05:52:57.193470Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:52:57.193470Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0skXe/nOc18WqzRQJKjYoO+ckKqUJ9qDNQUq9gbmgZOuib5qhQS8M9nGvk7O53D4rjYP+kCfJrni9w1uBUQRAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T05:52:57.194106Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.07138","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6a03cb8f1e258128a86536d0e8bb822ae589e3894734de98df4a38d040baa247","sha256:a2f40157e87e6a757676f198a43642dc4db89b627b233dbbf8509b0fa899e7d1"],"state_sha256":"97ddf351873d4904fe5278ae1ad0de40167b5d31466945004320f73c0b7e665d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3QIhhQD36xvoIm4WED+frpzIN9ZljQlGbZ52q45Y5fgUNpwGejGkR4z+QQ0U+tNJsj15duNhT9qbay59RBrnCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T14:39:45.284005Z","bundle_sha256":"450eeba586bab278f49ca1d2c274336f18a6e93dc042e94a0ca9b1067c7003fa"}}