{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1997:OHBY3NDYGCFYW6RKMVV2NI4AV3","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":"eb66e54df7060dc64c5f90c8397f23faa6b03fe58b0bc150bfc440cb95f22137","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"hep-th","submitted_at":"1997-06-25T08:30:34Z","title_canon_sha256":"84f6983b61353cb5c61cd82ad54e400e941cd0544b960ad2a9eafc3195ff5eb0"},"schema_version":"1.0","source":{"id":"hep-th/9706171","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9706171","created_at":"2026-05-18T02:36:02Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9706171v1","created_at":"2026-05-18T02:36:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9706171","created_at":"2026-05-18T02:36:02Z"},{"alias_kind":"pith_short_12","alias_value":"OHBY3NDYGCFY","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"OHBY3NDYGCFYW6RK","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"OHBY3NDY","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:dc4f4279aeefe14d9ba8a61be8f6dd4ca8e613827af516e9b01983e1d2ec04eb","target":"graph","created_at":"2026-05-18T02:36:02Z","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 examine the possibility that the strong CP problem is solved by string-theoretic axions in strong-coupling limit of the E_8 x E_8 heterotic string theory (M-theory). We first discuss some generic features of gauge kinetic functions in compactified M-theory, and examine in detail the axion potential induced by the explicit breakings other than the QCD anomaly of the non-linear U(1)_{PQ} symmetries of string-theoretic axions. It is argued based on supersymmetry and discrete gauge symmetries that if the compactification radius is large enough, there can be a U(1)_{PQ}-symmetry whose breaking o","authors_text":"Kiwoon Choi (Korea Advanced Institute of Science, Technology)","cross_cats":["hep-ph"],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1997-06-25T08:30:34Z","title":"Axions and the Strong CP Problem in M-theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9706171","kind":"arxiv","version":1},"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":"sha256:1646a162922e7f2679562acb46f5fab261543140b8648e73a8a9a372dc3d8f58","target":"record","created_at":"2026-05-18T02:36:02Z","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":"eb66e54df7060dc64c5f90c8397f23faa6b03fe58b0bc150bfc440cb95f22137","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"hep-th","submitted_at":"1997-06-25T08:30:34Z","title_canon_sha256":"84f6983b61353cb5c61cd82ad54e400e941cd0544b960ad2a9eafc3195ff5eb0"},"schema_version":"1.0","source":{"id":"hep-th/9706171","kind":"arxiv","version":1}},"canonical_sha256":"71c38db478308b8b7a2a656ba6a380aed2e5d49042e337d104ebeea5ca9a7b88","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"71c38db478308b8b7a2a656ba6a380aed2e5d49042e337d104ebeea5ca9a7b88","first_computed_at":"2026-05-18T02:36:02.340405Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:36:02.340405Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VtN3Zfam28iHOx7RhR6C4sE3J9+mE+s0JORIYKw3vmjZU1gtcHEC37b3QDEAiFV1uQfCFmSi1pBLWpNoBBnfCg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:36:02.341095Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9706171","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1646a162922e7f2679562acb46f5fab261543140b8648e73a8a9a372dc3d8f58","sha256:dc4f4279aeefe14d9ba8a61be8f6dd4ca8e613827af516e9b01983e1d2ec04eb"],"state_sha256":"9f107b84738f2de7e7b40fa70511baf83f7279ca1a6855ce571330f001420be3"}