{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2000:OEQKNJH4ECQNLX66FGOX3NNWDV","short_pith_number":"pith:OEQKNJH4","schema_version":"1.0","canonical_sha256":"7120a6a4fc20a0d5dfde299d7db5b61d7517cecf04780c33925c135d7a38f050","source":{"kind":"arxiv","id":"hep-th/0006033","version":2},"attestation_state":"computed","paper":{"title":"Asymmetric Orientifolds, Brane Supersymmetry Breaking and Non-BPS Branes","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Carlo Angelantonj, Matthias R. Gaberdiel, Ralph Blumenhagen","submitted_at":"2000-06-05T14:59:55Z","abstract_excerpt":"A new class of six-dimensional asymmetric orientifolds is considered where the orientifold operation is combined with T-duality. The models are supersymmetric in the bulk, but the cancellation of the tadpoles requires the introduction of brane configurations that break supersymmetry. These can be described by D7-brane anti-brane pairs, non-BPS D8-branes or D9-brane anti-brane pairs. The transition between these different configurations and their stability is analysed in detail."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"hep-th/0006033","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2000-06-05T14:59:55Z","cross_cats_sorted":[],"title_canon_sha256":"1f32e01b916d3d55ca5dc3e6b0123aecd649da8d47c801f1e4fea5570761bab0","abstract_canon_sha256":"ac634e7364532790929f21753a92c4f193a4aaa951186511e212aa5f13c169c7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:36:13.005138Z","signature_b64":"kF3hZVfgSu/siSwmBA85WsN3Hgobbr8AOJE9Qcl7YCEDkqrBj+Xugn3H/b2DbNMi09GudpjhgbPJ2bLjUmvVBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7120a6a4fc20a0d5dfde299d7db5b61d7517cecf04780c33925c135d7a38f050","last_reissued_at":"2026-05-18T02:36:13.004627Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:36:13.004627Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Asymmetric Orientifolds, Brane Supersymmetry Breaking and Non-BPS Branes","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Carlo Angelantonj, Matthias R. Gaberdiel, Ralph Blumenhagen","submitted_at":"2000-06-05T14:59:55Z","abstract_excerpt":"A new class of six-dimensional asymmetric orientifolds is considered where the orientifold operation is combined with T-duality. The models are supersymmetric in the bulk, but the cancellation of the tadpoles requires the introduction of brane configurations that break supersymmetry. These can be described by D7-brane anti-brane pairs, non-BPS D8-branes or D9-brane anti-brane pairs. The transition between these different configurations and their stability is analysed in detail."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0006033","kind":"arxiv","version":2},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0006033","created_at":"2026-05-18T02:36:13.004694+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0006033v2","created_at":"2026-05-18T02:36:13.004694+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0006033","created_at":"2026-05-18T02:36:13.004694+00:00"},{"alias_kind":"pith_short_12","alias_value":"OEQKNJH4ECQN","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_16","alias_value":"OEQKNJH4ECQNLX66","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_8","alias_value":"OEQKNJH4","created_at":"2026-05-18T12:25:50.254431+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OEQKNJH4ECQNLX66FGOX3NNWDV","json":"https://pith.science/pith/OEQKNJH4ECQNLX66FGOX3NNWDV.json","graph_json":"https://pith.science/api/pith-number/OEQKNJH4ECQNLX66FGOX3NNWDV/graph.json","events_json":"https://pith.science/api/pith-number/OEQKNJH4ECQNLX66FGOX3NNWDV/events.json","paper":"https://pith.science/paper/OEQKNJH4"},"agent_actions":{"view_html":"https://pith.science/pith/OEQKNJH4ECQNLX66FGOX3NNWDV","download_json":"https://pith.science/pith/OEQKNJH4ECQNLX66FGOX3NNWDV.json","view_paper":"https://pith.science/paper/OEQKNJH4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-th/0006033&json=true","fetch_graph":"https://pith.science/api/pith-number/OEQKNJH4ECQNLX66FGOX3NNWDV/graph.json","fetch_events":"https://pith.science/api/pith-number/OEQKNJH4ECQNLX66FGOX3NNWDV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OEQKNJH4ECQNLX66FGOX3NNWDV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OEQKNJH4ECQNLX66FGOX3NNWDV/action/storage_attestation","attest_author":"https://pith.science/pith/OEQKNJH4ECQNLX66FGOX3NNWDV/action/author_attestation","sign_citation":"https://pith.science/pith/OEQKNJH4ECQNLX66FGOX3NNWDV/action/citation_signature","submit_replication":"https://pith.science/pith/OEQKNJH4ECQNLX66FGOX3NNWDV/action/replication_record"}},"created_at":"2026-05-18T02:36:13.004694+00:00","updated_at":"2026-05-18T02:36:13.004694+00:00"}