{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:CK5NU7MBGR3UX55LNBICJ2LPZM","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":"df1eb68b750edb69dbfd5b02355e480bb23d0102cccf29d5b3e0b9f7520b2be5","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"2002-12-23T21:45:01Z","title_canon_sha256":"251225299b95a038892bc91a60b0292eb3fd290490140e0da355c51fd5a3bef5"},"schema_version":"1.0","source":{"id":"hep-th/0212294","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0212294","created_at":"2026-07-04T14:31:54Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0212294v2","created_at":"2026-07-04T14:31:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0212294","created_at":"2026-07-04T14:31:54Z"},{"alias_kind":"pith_short_12","alias_value":"CK5NU7MBGR3U","created_at":"2026-07-04T14:31:54Z"},{"alias_kind":"pith_short_16","alias_value":"CK5NU7MBGR3UX55L","created_at":"2026-07-04T14:31:54Z"},{"alias_kind":"pith_short_8","alias_value":"CK5NU7MB","created_at":"2026-07-04T14:31:54Z"}],"graph_snapshots":[{"event_id":"sha256:4ed24707bc29cae42420ac8fd74597f818dd8351ed19400367f0b4851c376adc","target":"graph","created_at":"2026-07-04T14:31:54Z","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/0212294/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study M theory compactifications on manifolds of $G_2$-holonomy with gauge and matter fields supported at singularities. We show that, under certain topological conditions, the combination of background $G$-flux and background fields at the singularities induces a potential for the moduli with an isolated minimum. The theory in the minimum is supersymmetric and has a negative cosmological constant in the simplest case. In a more realistic scenario, we find that the fundamental scale is around 10 Tev and the heirarchy between the four dimensional Planck and electroweak scales may be explaine","authors_text":"Bobby S Acharya","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"2002-12-23T21:45:01Z","title":"A Moduli Fixing Mechanism in M theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0212294","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":"sha256:4705921f4904619360e5d028fb90c244e8a245018feeff165cae90e5d0d9a967","target":"record","created_at":"2026-07-04T14:31:54Z","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":"df1eb68b750edb69dbfd5b02355e480bb23d0102cccf29d5b3e0b9f7520b2be5","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"2002-12-23T21:45:01Z","title_canon_sha256":"251225299b95a038892bc91a60b0292eb3fd290490140e0da355c51fd5a3bef5"},"schema_version":"1.0","source":{"id":"hep-th/0212294","kind":"arxiv","version":2}},"canonical_sha256":"12bada7d8134774bf7ab685024e96fcb177498cbb17f9229dd752b07fafa37e7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"12bada7d8134774bf7ab685024e96fcb177498cbb17f9229dd752b07fafa37e7","first_computed_at":"2026-07-04T14:31:54.515976Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:31:54.515976Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"o/M6qmvTFV0k23fh/Pu9DcP7tQN0XqeYxoFbjSglAZ78ocImtO/v6Xxxu/0o4wbQRVHf3pOICzWKExJdnda9Bw==","signature_status":"signed_v1","signed_at":"2026-07-04T14:31:54.516335Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/0212294","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4705921f4904619360e5d028fb90c244e8a245018feeff165cae90e5d0d9a967","sha256:4ed24707bc29cae42420ac8fd74597f818dd8351ed19400367f0b4851c376adc"],"state_sha256":"dc2e0a1938f470871bb91886022831c7f57959915da7c86057b339a3074f9358"}