{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2003:VBWJNTQ5HS7PSPHOLI3VK3NMX6","short_pith_number":"pith:VBWJNTQ5","canonical_record":{"source":{"id":"hep-th/0306112","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2003-06-12T12:52:34Z","cross_cats_sorted":[],"title_canon_sha256":"b450d4c6e0cb92c347c11d367feaf5ce619fca3a31f045546b1e5b8da3184f4a","abstract_canon_sha256":"6a6703b2889e4a0a3e08aa82223fe40bbd06f343afe6dd2d3d5cdd73b04a0a67"},"schema_version":"1.0"},"canonical_sha256":"a86c96ce1d3cbef93cee5a37556dacbfa7215541a2274e12ac38e42e6f4ffe32","source":{"kind":"arxiv","id":"hep-th/0306112","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0306112","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0306112v1","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0306112","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"pith_short_12","alias_value":"VBWJNTQ5HS7P","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"pith_short_16","alias_value":"VBWJNTQ5HS7PSPHO","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"pith_short_8","alias_value":"VBWJNTQ5","created_at":"2026-07-04T16:41:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2003:VBWJNTQ5HS7PSPHOLI3VK3NMX6","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/0306112","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2003-06-12T12:52:34Z","cross_cats_sorted":[],"title_canon_sha256":"b450d4c6e0cb92c347c11d367feaf5ce619fca3a31f045546b1e5b8da3184f4a","abstract_canon_sha256":"6a6703b2889e4a0a3e08aa82223fe40bbd06f343afe6dd2d3d5cdd73b04a0a67"},"schema_version":"1.0"},"canonical_sha256":"a86c96ce1d3cbef93cee5a37556dacbfa7215541a2274e12ac38e42e6f4ffe32","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:41:18.035863Z","signature_b64":"q1LL15H5Iylq937LRbHxXrrA3NZa6kB0CTMNol+SRUp7imrDKJrkGZGerB5ggKSZ7iUbE0yfGaXrFT636zk3CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a86c96ce1d3cbef93cee5a37556dacbfa7215541a2274e12ac38e42e6f4ffe32","last_reissued_at":"2026-07-04T16:41:18.035503Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:41:18.035503Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/0306112","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":"2026-07-04T16:41:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CB0ca3nSL7XcGHwT1p7FEtHq73Ex02+rAcT+2nGLQpKIFSp9XJoBHzJ/NSXdBzJgSVdTQYucmSnbZqF1gh6wDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T02:22:46.137920Z"},"content_sha256":"cf7b7797c686a7a4da88b82d9fbe2a5d8e1a828ee3133ab0b3830ed30caca150","schema_version":"1.0","event_id":"sha256:cf7b7797c686a7a4da88b82d9fbe2a5d8e1a828ee3133ab0b3830ed30caca150"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2003:VBWJNTQ5HS7PSPHOLI3VK3NMX6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"D-branes in N=2 Strings","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Dan Gluck, Tadakatsu Sakai, Yaron Oz","submitted_at":"2003-06-12T12:52:34Z","abstract_excerpt":"We study various aspects of D-branes in the two families of closed N=2 strings denoted by \\alpha and \\beta in hep-th/0211147. We consider two types of N=2 boundary conditions, A-type and B-type. We analyse the D-branes geometry. We compute open and closed string scattering amplitudes in the presence of the D-branes and discuss the results. We find that, except the space filling D-branes, the B-type D-branes decouple from the bulk. The A-type D-branes exhibit inconsistency. We construct the D-branes effective worldvolume theories. They are given by a dimensional reduction of self-dual Yang-Mill"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0306112","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/hep-th/0306112/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":"2026-07-04T16:41:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PC2eVFAidwYVvqa78gvfPr1BO1JGKdHQxSa/uCfLIwPtY+4UkgSoQCiUGTVMUeJuqIFqTFrFokB/Saqd4LXPDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T02:22:46.138485Z"},"content_sha256":"7307f82f54b2b5b4d7b4050aba95b5c1b919c85c35879e2708ed90fc153a8d3a","schema_version":"1.0","event_id":"sha256:7307f82f54b2b5b4d7b4050aba95b5c1b919c85c35879e2708ed90fc153a8d3a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VBWJNTQ5HS7PSPHOLI3VK3NMX6/bundle.json","state_url":"https://pith.science/pith/VBWJNTQ5HS7PSPHOLI3VK3NMX6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VBWJNTQ5HS7PSPHOLI3VK3NMX6/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":"2026-08-09T02:22:46Z","links":{"resolver":"https://pith.science/pith/VBWJNTQ5HS7PSPHOLI3VK3NMX6","bundle":"https://pith.science/pith/VBWJNTQ5HS7PSPHOLI3VK3NMX6/bundle.json","state":"https://pith.science/pith/VBWJNTQ5HS7PSPHOLI3VK3NMX6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VBWJNTQ5HS7PSPHOLI3VK3NMX6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:VBWJNTQ5HS7PSPHOLI3VK3NMX6","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":"6a6703b2889e4a0a3e08aa82223fe40bbd06f343afe6dd2d3d5cdd73b04a0a67","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"2003-06-12T12:52:34Z","title_canon_sha256":"b450d4c6e0cb92c347c11d367feaf5ce619fca3a31f045546b1e5b8da3184f4a"},"schema_version":"1.0","source":{"id":"hep-th/0306112","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0306112","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0306112v1","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0306112","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"pith_short_12","alias_value":"VBWJNTQ5HS7P","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"pith_short_16","alias_value":"VBWJNTQ5HS7PSPHO","created_at":"2026-07-04T16:41:18Z"},{"alias_kind":"pith_short_8","alias_value":"VBWJNTQ5","created_at":"2026-07-04T16:41:18Z"}],"graph_snapshots":[{"event_id":"sha256:7307f82f54b2b5b4d7b4050aba95b5c1b919c85c35879e2708ed90fc153a8d3a","target":"graph","created_at":"2026-07-04T16:41:18Z","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/hep-th/0306112/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study various aspects of D-branes in the two families of closed N=2 strings denoted by \\alpha and \\beta in hep-th/0211147. We consider two types of N=2 boundary conditions, A-type and B-type. We analyse the D-branes geometry. We compute open and closed string scattering amplitudes in the presence of the D-branes and discuss the results. We find that, except the space filling D-branes, the B-type D-branes decouple from the bulk. The A-type D-branes exhibit inconsistency. We construct the D-branes effective worldvolume theories. They are given by a dimensional reduction of self-dual Yang-Mill","authors_text":"Dan Gluck, Tadakatsu Sakai, Yaron Oz","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"2003-06-12T12:52:34Z","title":"D-branes in N=2 Strings"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0306112","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:cf7b7797c686a7a4da88b82d9fbe2a5d8e1a828ee3133ab0b3830ed30caca150","target":"record","created_at":"2026-07-04T16:41:18Z","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":"6a6703b2889e4a0a3e08aa82223fe40bbd06f343afe6dd2d3d5cdd73b04a0a67","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"2003-06-12T12:52:34Z","title_canon_sha256":"b450d4c6e0cb92c347c11d367feaf5ce619fca3a31f045546b1e5b8da3184f4a"},"schema_version":"1.0","source":{"id":"hep-th/0306112","kind":"arxiv","version":1}},"canonical_sha256":"a86c96ce1d3cbef93cee5a37556dacbfa7215541a2274e12ac38e42e6f4ffe32","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a86c96ce1d3cbef93cee5a37556dacbfa7215541a2274e12ac38e42e6f4ffe32","first_computed_at":"2026-07-04T16:41:18.035503Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:41:18.035503Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q1LL15H5Iylq937LRbHxXrrA3NZa6kB0CTMNol+SRUp7imrDKJrkGZGerB5ggKSZ7iUbE0yfGaXrFT636zk3CQ==","signature_status":"signed_v1","signed_at":"2026-07-04T16:41:18.035863Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/0306112","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cf7b7797c686a7a4da88b82d9fbe2a5d8e1a828ee3133ab0b3830ed30caca150","sha256:7307f82f54b2b5b4d7b4050aba95b5c1b919c85c35879e2708ed90fc153a8d3a"],"state_sha256":"c968958c3329e30170cfa15e3acb7ab240caeab7d36bc20802c0454d26d25355"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YfrLleEFZ8ZQ3ORPz7s135Rro7IQ7QEvohUALE96kKdYV/hRYMd5D872VjfCYtRCqYvY4rvuovKHwXRQDgJhBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T02:22:46.143506Z","bundle_sha256":"dd9b2818d369c9540000af6f4376f36f6e75a57b9a8343b863cbf2edc1744681"}}