{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:EA27FPRNOHSTSNX366V56J64SF","short_pith_number":"pith:EA27FPRN","schema_version":"1.0","canonical_sha256":"2035f2be2d71e53936fbf7abdf27dc914a909133262ac3c798ad6f6e43fe807e","source":{"kind":"arxiv","id":"hep-th/0212216","version":1},"attestation_state":"computed","paper":{"title":"De Sitter solutions in N=4 matter coupled supergravity","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"D.B. Westra, M. de Roo, S. Panda","submitted_at":"2002-12-18T16:08:33Z","abstract_excerpt":"We investigate the scalar potential of gauged N=4 supergravity with matter. The extremum in the SU(1,1)/U(1) scalars is obtained for an arbitrary number of matter multiplets. The constraints on the matter scalars are solved in terms of an explicit parametrisation of an\n SO(6,6+n) element. For the case of six matter multiplets we discuss both compact and noncompact gauge groups.\n In an example involving noncompact groups and four scalars we find a potential with an absolute minimum and a positive cosmological constant."},"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/0212216","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2002-12-18T16:08:33Z","cross_cats_sorted":[],"title_canon_sha256":"b2e3e7a3dce0a6cc52696b0b1046238d60e727a32bd1e3a338b13778617e8a0e","abstract_canon_sha256":"eda87cbcbcd5a062a2069d84096c5feddf8771b9c1581e72b5683e8652349659"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:05:59.345607Z","signature_b64":"tD1+FH027kizaLpPDFiDgkubwk6jxpcC+oWGTldd4/f/exrUcFckyCMwmhl6/A+fnMj8uHY/psvbo0pi2Ru7Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2035f2be2d71e53936fbf7abdf27dc914a909133262ac3c798ad6f6e43fe807e","last_reissued_at":"2026-05-18T01:05:59.345096Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:05:59.345096Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"De Sitter solutions in N=4 matter coupled supergravity","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"D.B. Westra, M. de Roo, S. Panda","submitted_at":"2002-12-18T16:08:33Z","abstract_excerpt":"We investigate the scalar potential of gauged N=4 supergravity with matter. The extremum in the SU(1,1)/U(1) scalars is obtained for an arbitrary number of matter multiplets. The constraints on the matter scalars are solved in terms of an explicit parametrisation of an\n SO(6,6+n) element. For the case of six matter multiplets we discuss both compact and noncompact gauge groups.\n In an example involving noncompact groups and four scalars we find a potential with an absolute minimum and a positive cosmological constant."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0212216","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0212216","created_at":"2026-05-18T01:05:59.345177+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0212216v1","created_at":"2026-05-18T01:05:59.345177+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0212216","created_at":"2026-05-18T01:05:59.345177+00:00"},{"alias_kind":"pith_short_12","alias_value":"EA27FPRNOHST","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_16","alias_value":"EA27FPRNOHSTSNX3","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_8","alias_value":"EA27FPRN","created_at":"2026-05-18T12:25:50.845339+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/EA27FPRNOHSTSNX366V56J64SF","json":"https://pith.science/pith/EA27FPRNOHSTSNX366V56J64SF.json","graph_json":"https://pith.science/api/pith-number/EA27FPRNOHSTSNX366V56J64SF/graph.json","events_json":"https://pith.science/api/pith-number/EA27FPRNOHSTSNX366V56J64SF/events.json","paper":"https://pith.science/paper/EA27FPRN"},"agent_actions":{"view_html":"https://pith.science/pith/EA27FPRNOHSTSNX366V56J64SF","download_json":"https://pith.science/pith/EA27FPRNOHSTSNX366V56J64SF.json","view_paper":"https://pith.science/paper/EA27FPRN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-th/0212216&json=true","fetch_graph":"https://pith.science/api/pith-number/EA27FPRNOHSTSNX366V56J64SF/graph.json","fetch_events":"https://pith.science/api/pith-number/EA27FPRNOHSTSNX366V56J64SF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EA27FPRNOHSTSNX366V56J64SF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EA27FPRNOHSTSNX366V56J64SF/action/storage_attestation","attest_author":"https://pith.science/pith/EA27FPRNOHSTSNX366V56J64SF/action/author_attestation","sign_citation":"https://pith.science/pith/EA27FPRNOHSTSNX366V56J64SF/action/citation_signature","submit_replication":"https://pith.science/pith/EA27FPRNOHSTSNX366V56J64SF/action/replication_record"}},"created_at":"2026-05-18T01:05:59.345177+00:00","updated_at":"2026-05-18T01:05:59.345177+00:00"}