{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:M4RN4YWYLTVYAWN4OKBM7JSI23","short_pith_number":"pith:M4RN4YWY","canonical_record":{"source":{"id":"2007.00672","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2020-07-01T18:00:02Z","cross_cats_sorted":[],"title_canon_sha256":"d4c51400afe0cdf1242651cb54ee76cfd6a75178c1689bec2897f3df0a35e422","abstract_canon_sha256":"71e2f441ece2d35c152845c33456d3f00077de1901a3aa814824c544be8834eb"},"schema_version":"1.0"},"canonical_sha256":"6722de62d85ceb8059bc7282cfa648d6da4170ed4b1b962c50f677c99a66f7c4","source":{"kind":"arxiv","id":"2007.00672","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.00672","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"arxiv_version","alias_value":"2007.00672v2","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.00672","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"pith_short_12","alias_value":"M4RN4YWYLTVY","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"pith_short_16","alias_value":"M4RN4YWYLTVYAWN4","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"pith_short_8","alias_value":"M4RN4YWY","created_at":"2026-07-05T04:18:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:M4RN4YWYLTVYAWN4OKBM7JSI23","target":"record","payload":{"canonical_record":{"source":{"id":"2007.00672","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2020-07-01T18:00:02Z","cross_cats_sorted":[],"title_canon_sha256":"d4c51400afe0cdf1242651cb54ee76cfd6a75178c1689bec2897f3df0a35e422","abstract_canon_sha256":"71e2f441ece2d35c152845c33456d3f00077de1901a3aa814824c544be8834eb"},"schema_version":"1.0"},"canonical_sha256":"6722de62d85ceb8059bc7282cfa648d6da4170ed4b1b962c50f677c99a66f7c4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:18:40.261794Z","signature_b64":"R+QEWlS4x8mfMjXbxyE9jJe24hyJbLxLeWUaFFl45453VhDO0a8kXFmOilSH+Un4nDp5kRe7mnEMi2mkHc0WDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6722de62d85ceb8059bc7282cfa648d6da4170ed4b1b962c50f677c99a66f7c4","last_reissued_at":"2026-07-05T04:18:40.261311Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:18:40.261311Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2007.00672","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T04:18:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"q5lO+wkBlNTUbtB51olmJqk2ggZOWdrw8idqwU/Osc5GE+EkPe8ClHs2x3tObG2hA/t8KMBbxsgQ0+PXyyI3Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T14:30:06.821453Z"},"content_sha256":"712e80c2ffe84482af72c79067bc8a3ba70540479ed6f6e7daa5da5dddbe3dd8","schema_version":"1.0","event_id":"sha256:712e80c2ffe84482af72c79067bc8a3ba70540479ed6f6e7daa5da5dddbe3dd8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:M4RN4YWYLTVYAWN4OKBM7JSI23","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Systematics of Type IIA moduli stabilisation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"David Prieto, Fernando Marchesano, Joan Quirant, Pramod Shukla","submitted_at":"2020-07-01T18:00:02Z","abstract_excerpt":"We analyse the flux-induced scalar potential for type IIA orientifolds in the presence of $p$-form, geometric and non-geometric fluxes. Just like in the Calabi-Yau case, the potential presents a bilinear structure, with a factorised dependence on axions and saxions. This feature allows one to perform a systematic search for vacua, which we implement for the case of geometric backgrounds. Guided by stability criteria, we consider configurations with a particular on-shell F-term pattern, for which we derive a no-go result for de Sitter extrema. We classify branches of supersymmetric and non-supe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.00672","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2007.00672/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":"2026-07-05T04:18:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9okfA3ZhKM7vy7fsDYTKd1uU/0ujC2CGPhEbQPgPqI83ErS3WzyFe0oqSmg3Hc+hDrLClhPTLaLhkwWxEx6cCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T14:30:06.821960Z"},"content_sha256":"aa7da20bfe1c4593ec3b7333688be4e901e452081d09a41c70a8e5591970660f","schema_version":"1.0","event_id":"sha256:aa7da20bfe1c4593ec3b7333688be4e901e452081d09a41c70a8e5591970660f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/M4RN4YWYLTVYAWN4OKBM7JSI23/bundle.json","state_url":"https://pith.science/pith/M4RN4YWYLTVYAWN4OKBM7JSI23/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/M4RN4YWYLTVYAWN4OKBM7JSI23/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":"2026-08-14T14:30:06Z","links":{"resolver":"https://pith.science/pith/M4RN4YWYLTVYAWN4OKBM7JSI23","bundle":"https://pith.science/pith/M4RN4YWYLTVYAWN4OKBM7JSI23/bundle.json","state":"https://pith.science/pith/M4RN4YWYLTVYAWN4OKBM7JSI23/state.json","well_known_bundle":"https://pith.science/.well-known/pith/M4RN4YWYLTVYAWN4OKBM7JSI23/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:M4RN4YWYLTVYAWN4OKBM7JSI23","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":"71e2f441ece2d35c152845c33456d3f00077de1901a3aa814824c544be8834eb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2020-07-01T18:00:02Z","title_canon_sha256":"d4c51400afe0cdf1242651cb54ee76cfd6a75178c1689bec2897f3df0a35e422"},"schema_version":"1.0","source":{"id":"2007.00672","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.00672","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"arxiv_version","alias_value":"2007.00672v2","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.00672","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"pith_short_12","alias_value":"M4RN4YWYLTVY","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"pith_short_16","alias_value":"M4RN4YWYLTVYAWN4","created_at":"2026-07-05T04:18:40Z"},{"alias_kind":"pith_short_8","alias_value":"M4RN4YWY","created_at":"2026-07-05T04:18:40Z"}],"graph_snapshots":[{"event_id":"sha256:aa7da20bfe1c4593ec3b7333688be4e901e452081d09a41c70a8e5591970660f","target":"graph","created_at":"2026-07-05T04:18:40Z","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/2007.00672/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We analyse the flux-induced scalar potential for type IIA orientifolds in the presence of $p$-form, geometric and non-geometric fluxes. Just like in the Calabi-Yau case, the potential presents a bilinear structure, with a factorised dependence on axions and saxions. This feature allows one to perform a systematic search for vacua, which we implement for the case of geometric backgrounds. Guided by stability criteria, we consider configurations with a particular on-shell F-term pattern, for which we derive a no-go result for de Sitter extrema. We classify branches of supersymmetric and non-supe","authors_text":"David Prieto, Fernando Marchesano, Joan Quirant, Pramod Shukla","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2020-07-01T18:00:02Z","title":"Systematics of Type IIA moduli stabilisation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.00672","kind":"arxiv","version":2},"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":"sha256:712e80c2ffe84482af72c79067bc8a3ba70540479ed6f6e7daa5da5dddbe3dd8","target":"record","created_at":"2026-07-05T04:18:40Z","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":"71e2f441ece2d35c152845c33456d3f00077de1901a3aa814824c544be8834eb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2020-07-01T18:00:02Z","title_canon_sha256":"d4c51400afe0cdf1242651cb54ee76cfd6a75178c1689bec2897f3df0a35e422"},"schema_version":"1.0","source":{"id":"2007.00672","kind":"arxiv","version":2}},"canonical_sha256":"6722de62d85ceb8059bc7282cfa648d6da4170ed4b1b962c50f677c99a66f7c4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6722de62d85ceb8059bc7282cfa648d6da4170ed4b1b962c50f677c99a66f7c4","first_computed_at":"2026-07-05T04:18:40.261311Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:18:40.261311Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"R+QEWlS4x8mfMjXbxyE9jJe24hyJbLxLeWUaFFl45453VhDO0a8kXFmOilSH+Un4nDp5kRe7mnEMi2mkHc0WDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:18:40.261794Z","signed_message":"canonical_sha256_bytes"},"source_id":"2007.00672","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:712e80c2ffe84482af72c79067bc8a3ba70540479ed6f6e7daa5da5dddbe3dd8","sha256:aa7da20bfe1c4593ec3b7333688be4e901e452081d09a41c70a8e5591970660f"],"state_sha256":"983eb331a9cbcbc83de283a19bfb74138ef9641149f0072e525f2c320839c41d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5jVDn+FhC/0lLBy2KugrTjDB33L444OjV3gS5t2sCzk7/Wkbqvgl/K8FHC67YodrAeEG2qx9NImmJhfoyFi6Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T14:30:06.827778Z","bundle_sha256":"49dd509c57eb31c560bd33bce77b90cc7d928757e2bcd062b73f9e614452e216"}}