{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:HUALEGTXUZ6WCGRS5J32OQTQBK","short_pith_number":"pith:HUALEGTX","canonical_record":{"source":{"id":"1207.1103","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-07-04T20:00:05Z","cross_cats_sorted":[],"title_canon_sha256":"0f8f97e513fad0a4fb87c2c15f9822ebd626cf45b184cd9b5f3442733c89bdad","abstract_canon_sha256":"66b5d351e051a3234f60ba35b88228f4ceb3a87d5a2e9819be334af9b6a5cf48"},"schema_version":"1.0"},"canonical_sha256":"3d00b21a77a67d611a32ea77a742700a9abf59fe2674cce0da09c5f517010de8","source":{"kind":"arxiv","id":"1207.1103","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.1103","created_at":"2026-05-18T03:34:03Z"},{"alias_kind":"arxiv_version","alias_value":"1207.1103v1","created_at":"2026-05-18T03:34:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.1103","created_at":"2026-05-18T03:34:03Z"},{"alias_kind":"pith_short_12","alias_value":"HUALEGTXUZ6W","created_at":"2026-05-18T12:27:09Z"},{"alias_kind":"pith_short_16","alias_value":"HUALEGTXUZ6WCGRS","created_at":"2026-05-18T12:27:09Z"},{"alias_kind":"pith_short_8","alias_value":"HUALEGTX","created_at":"2026-05-18T12:27:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:HUALEGTXUZ6WCGRS5J32OQTQBK","target":"record","payload":{"canonical_record":{"source":{"id":"1207.1103","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-07-04T20:00:05Z","cross_cats_sorted":[],"title_canon_sha256":"0f8f97e513fad0a4fb87c2c15f9822ebd626cf45b184cd9b5f3442733c89bdad","abstract_canon_sha256":"66b5d351e051a3234f60ba35b88228f4ceb3a87d5a2e9819be334af9b6a5cf48"},"schema_version":"1.0"},"canonical_sha256":"3d00b21a77a67d611a32ea77a742700a9abf59fe2674cce0da09c5f517010de8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:34:03.160025Z","signature_b64":"Tph7+DsBy/aCPVvC/Zh6YLw3Bzi+hGKhGnUP4pqefbCQgur4Gvaxqm9HctKSmPHaZ8zwbQYm1o6+2+OAxW5TCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3d00b21a77a67d611a32ea77a742700a9abf59fe2674cce0da09c5f517010de8","last_reissued_at":"2026-05-18T03:34:03.159286Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:34:03.159286Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1207.1103","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":"2026-05-18T03:34:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s1qGR/RBI7OL2+LUxobvYFgtki8G0wEwD29CtkHXCciPMhIBBW25hI0n3IOo4ynCIdZCR1lrwGIDGJhAdy7FDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T02:01:07.760217Z"},"content_sha256":"f5ee14039f5fe4ee5f5813eb1cc6607bb105f0cacea4c3d13e6a6e1f5394b7a7","schema_version":"1.0","event_id":"sha256:f5ee14039f5fe4ee5f5813eb1cc6607bb105f0cacea4c3d13e6a6e1f5394b7a7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:HUALEGTXUZ6WCGRS5J32OQTQBK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Superpotential de-sequestering in string models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"David Marsh, Joseph P. Conlon, Lukas T. Witkowski, Marcus Berg","submitted_at":"2012-07-04T20:00:05Z","abstract_excerpt":"Non-perturbative superpotential cross-couplings between visible sector matter and K\\\"ahler moduli can lead to significant flavour-changing neutral currents in compactifications of type IIB string theory. Here, we compute corrections to Yukawa couplings in orbifold models with chiral matter localised on D3-branes and non-perturbative effects on distant D7-branes. By evaluating a threshold correction to the D7-brane gauge coupling, we determine conditions under which the non-perturbative corrections to the Yukawa couplings appear. The flavour structure of the induced Yukawa coupling generically "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.1103","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":"2026-05-18T03:34:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yk/DluaFpcTsrwrC1vltGu4do4u0T8PvlTsYFrnCV0kO87lhNmUbV9lgL4qSEXGO/AZ9MO5l2CLwtNqZ75OoDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T02:01:07.760579Z"},"content_sha256":"075b7132d6b49e0eeeacf5c0de4073c21cc22c9d40c6c9554ce39830e16fe8ae","schema_version":"1.0","event_id":"sha256:075b7132d6b49e0eeeacf5c0de4073c21cc22c9d40c6c9554ce39830e16fe8ae"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HUALEGTXUZ6WCGRS5J32OQTQBK/bundle.json","state_url":"https://pith.science/pith/HUALEGTXUZ6WCGRS5J32OQTQBK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HUALEGTXUZ6WCGRS5J32OQTQBK/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":"2026-06-05T02:01:07Z","links":{"resolver":"https://pith.science/pith/HUALEGTXUZ6WCGRS5J32OQTQBK","bundle":"https://pith.science/pith/HUALEGTXUZ6WCGRS5J32OQTQBK/bundle.json","state":"https://pith.science/pith/HUALEGTXUZ6WCGRS5J32OQTQBK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HUALEGTXUZ6WCGRS5J32OQTQBK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:HUALEGTXUZ6WCGRS5J32OQTQBK","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":"66b5d351e051a3234f60ba35b88228f4ceb3a87d5a2e9819be334af9b6a5cf48","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-07-04T20:00:05Z","title_canon_sha256":"0f8f97e513fad0a4fb87c2c15f9822ebd626cf45b184cd9b5f3442733c89bdad"},"schema_version":"1.0","source":{"id":"1207.1103","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.1103","created_at":"2026-05-18T03:34:03Z"},{"alias_kind":"arxiv_version","alias_value":"1207.1103v1","created_at":"2026-05-18T03:34:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.1103","created_at":"2026-05-18T03:34:03Z"},{"alias_kind":"pith_short_12","alias_value":"HUALEGTXUZ6W","created_at":"2026-05-18T12:27:09Z"},{"alias_kind":"pith_short_16","alias_value":"HUALEGTXUZ6WCGRS","created_at":"2026-05-18T12:27:09Z"},{"alias_kind":"pith_short_8","alias_value":"HUALEGTX","created_at":"2026-05-18T12:27:09Z"}],"graph_snapshots":[{"event_id":"sha256:075b7132d6b49e0eeeacf5c0de4073c21cc22c9d40c6c9554ce39830e16fe8ae","target":"graph","created_at":"2026-05-18T03:34:03Z","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":"Non-perturbative superpotential cross-couplings between visible sector matter and K\\\"ahler moduli can lead to significant flavour-changing neutral currents in compactifications of type IIB string theory. Here, we compute corrections to Yukawa couplings in orbifold models with chiral matter localised on D3-branes and non-perturbative effects on distant D7-branes. By evaluating a threshold correction to the D7-brane gauge coupling, we determine conditions under which the non-perturbative corrections to the Yukawa couplings appear. The flavour structure of the induced Yukawa coupling generically ","authors_text":"David Marsh, Joseph P. Conlon, Lukas T. Witkowski, Marcus Berg","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-07-04T20:00:05Z","title":"Superpotential de-sequestering in string models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.1103","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:f5ee14039f5fe4ee5f5813eb1cc6607bb105f0cacea4c3d13e6a6e1f5394b7a7","target":"record","created_at":"2026-05-18T03:34:03Z","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":"66b5d351e051a3234f60ba35b88228f4ceb3a87d5a2e9819be334af9b6a5cf48","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-07-04T20:00:05Z","title_canon_sha256":"0f8f97e513fad0a4fb87c2c15f9822ebd626cf45b184cd9b5f3442733c89bdad"},"schema_version":"1.0","source":{"id":"1207.1103","kind":"arxiv","version":1}},"canonical_sha256":"3d00b21a77a67d611a32ea77a742700a9abf59fe2674cce0da09c5f517010de8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3d00b21a77a67d611a32ea77a742700a9abf59fe2674cce0da09c5f517010de8","first_computed_at":"2026-05-18T03:34:03.159286Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:34:03.159286Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Tph7+DsBy/aCPVvC/Zh6YLw3Bzi+hGKhGnUP4pqefbCQgur4Gvaxqm9HctKSmPHaZ8zwbQYm1o6+2+OAxW5TCg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:34:03.160025Z","signed_message":"canonical_sha256_bytes"},"source_id":"1207.1103","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f5ee14039f5fe4ee5f5813eb1cc6607bb105f0cacea4c3d13e6a6e1f5394b7a7","sha256:075b7132d6b49e0eeeacf5c0de4073c21cc22c9d40c6c9554ce39830e16fe8ae"],"state_sha256":"690bca9f364a6ae5df7525ef2e9027063d9cec13afd470a7907f299d17095263"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sTjEhaW+Ur7c56Mrh0UnagHeMRecnGY2s+ncYlDJVFXn7jVDZaZocU4yVCIFSQACvUaG+S32sksa78c5Ax3LAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T02:01:07.762511Z","bundle_sha256":"6a7c444a6a0a21b1c5ebf991b0523b9800cc343bb2fee66c27f3bd547fa3ec00"}}