{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:H77SDQKIYHYIVCZAZ5JPJYNJ5O","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":"86fa01ad1cab72a22285fcae06f5ea47c104aa9ebf4c08b220454b88b83bc6c2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-12-05T21:00:03Z","title_canon_sha256":"e05e0378dccbe77390f3fbc9ec694978b5f51c39c3eec4f1f29452577059e354"},"schema_version":"1.0","source":{"id":"1312.1692","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.1692","created_at":"2026-05-18T02:55:58Z"},{"alias_kind":"arxiv_version","alias_value":"1312.1692v2","created_at":"2026-05-18T02:55:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.1692","created_at":"2026-05-18T02:55:58Z"},{"alias_kind":"pith_short_12","alias_value":"H77SDQKIYHYI","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_16","alias_value":"H77SDQKIYHYIVCZA","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_8","alias_value":"H77SDQKI","created_at":"2026-05-18T12:27:46Z"}],"graph_snapshots":[{"event_id":"sha256:0706ca93dab723a8668106f710671a4305124da472de60cd7b1a59e6fe7c5427","target":"graph","created_at":"2026-05-18T02:55:58Z","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":"We give the general form of supersymmetric backgrounds with two real supercharges of M-theory and type IIA supergravity (with non-zero Romans mass in general) of the form $\\mathbb{R}^{1,d} \\times \\M_8$, d=1,2, on eight-dimensional manifolds with SU(4) structure. We point out a subtlety in the integrability theorems for low-dimensional supersymmetric compactifications. As a special case we examine Calabi-Yau flux vacua and we show that unbroken supersymmetry does not in general require the four-form flux to be (2,2) or primitive. Our results could be used to construct novel higher-dimensional a","authors_text":"Dani\\\"el Prins, Dimitrios Tsimpis","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-12-05T21:00:03Z","title":"IIA supergravity and M-theory on manifolds with SU(4) structure"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.1692","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:a27715548b08918ecb2b79288d79fcceb3c1ea4e8446e8e9d7246217d0550815","target":"record","created_at":"2026-05-18T02:55:58Z","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":"86fa01ad1cab72a22285fcae06f5ea47c104aa9ebf4c08b220454b88b83bc6c2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-12-05T21:00:03Z","title_canon_sha256":"e05e0378dccbe77390f3fbc9ec694978b5f51c39c3eec4f1f29452577059e354"},"schema_version":"1.0","source":{"id":"1312.1692","kind":"arxiv","version":2}},"canonical_sha256":"3fff21c148c1f08a8b20cf52f4e1a9eb8ae119e26b2516309feac6bd1b73d77b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3fff21c148c1f08a8b20cf52f4e1a9eb8ae119e26b2516309feac6bd1b73d77b","first_computed_at":"2026-05-18T02:55:58.721699Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:55:58.721699Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"60FDDBYm2Oi0UV0pA3lgM6R9/LnrqJhqk4vrouTm1/q7vW0y1s12vDrV9twUgnh63TfF/X7MAsx3WblOQf6+BA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:55:58.722212Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.1692","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a27715548b08918ecb2b79288d79fcceb3c1ea4e8446e8e9d7246217d0550815","sha256:0706ca93dab723a8668106f710671a4305124da472de60cd7b1a59e6fe7c5427"],"state_sha256":"d67f722cbe7b0ec638b9a29faf7122b825d1d86d4976887399801cb7d198ac56"}