{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:RWEVNC56F4IH2OJ3MGK6OQ6WXG","short_pith_number":"pith:RWEVNC56","canonical_record":{"source":{"id":"1206.0819","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-05T04:52:37Z","cross_cats_sorted":["astro-ph.CO","hep-ph"],"title_canon_sha256":"a558df7de29f6b796dbc5f283a34b1e29feeae489fbf56bd3fdacf04c57ac833","abstract_canon_sha256":"673113878883cc18b25004f4f003b89b9aaf3b0fda88ff75540101f40af13b2d"},"schema_version":"1.0"},"canonical_sha256":"8d89568bbe2f107d393b6195e743d6b98f2a87dd0d2d0d6ca352e2916ee627c2","source":{"kind":"arxiv","id":"1206.0819","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.0819","created_at":"2026-05-18T01:57:07Z"},{"alias_kind":"arxiv_version","alias_value":"1206.0819v2","created_at":"2026-05-18T01:57:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.0819","created_at":"2026-05-18T01:57:07Z"},{"alias_kind":"pith_short_12","alias_value":"RWEVNC56F4IH","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"RWEVNC56F4IH2OJ3","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"RWEVNC56","created_at":"2026-05-18T12:27:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:RWEVNC56F4IH2OJ3MGK6OQ6WXG","target":"record","payload":{"canonical_record":{"source":{"id":"1206.0819","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-05T04:52:37Z","cross_cats_sorted":["astro-ph.CO","hep-ph"],"title_canon_sha256":"a558df7de29f6b796dbc5f283a34b1e29feeae489fbf56bd3fdacf04c57ac833","abstract_canon_sha256":"673113878883cc18b25004f4f003b89b9aaf3b0fda88ff75540101f40af13b2d"},"schema_version":"1.0"},"canonical_sha256":"8d89568bbe2f107d393b6195e743d6b98f2a87dd0d2d0d6ca352e2916ee627c2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:07.757267Z","signature_b64":"D6muRqyfDXfvID2BxtigWoWtzr2iK38efXyZ6Cp2zBIkq5arrAuSU4pnfVKTMlgFOjRyzTUdde13seL4I5+SBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8d89568bbe2f107d393b6195e743d6b98f2a87dd0d2d0d6ca352e2916ee627c2","last_reissued_at":"2026-05-18T01:57:07.756652Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:07.756652Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1206.0819","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":"2026-05-18T01:57:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"S3xFiwl9p+ntKedAsIzj2JfOr27McCPSpZ60px6uM6Zy1RJY6DSHPKqpINPabYgQZTLikzGCDp/F2+lenWkBAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T22:25:24.622702Z"},"content_sha256":"947b808fdd2925521c962db1890332eb34d691dd57e624bde04cbd068809a30e","schema_version":"1.0","event_id":"sha256:947b808fdd2925521c962db1890332eb34d691dd57e624bde04cbd068809a30e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:RWEVNC56F4IH2OJ3MGK6OQ6WXG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The type IIB string axiverse and its low-energy phenomenology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ph"],"primary_cat":"hep-th","authors_text":"Andreas Ringwald, Mark Goodsell, Michele Cicoli","submitted_at":"2012-06-05T04:52:37Z","abstract_excerpt":"We study closed string axions in type IIB orientifold compactifications. We show that for natural values of the background fluxes the moduli stabilisation mechanism of the LARGE Volume Scenario (LVS) gives rise to an axiverse characterised by the presence of a QCD axion plus many light axion-like particles whose masses are logarithmically hierarchical. We study the phenomenological features of the LVS axiverse, deriving the masses of the axions and their couplings to matter and gauge fields. We also determine when closed string axions can solve the strong CP problem, and analyse the first expl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.0819","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":""},"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":"2026-05-18T01:57:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"B75rvth165BxwcBiTWnvWsFPHM48h/KlCqePByoI12E2Y6P+s2hbIp8UimZoTounvONr+dcpK7jhA5qAEVp1CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T22:25:24.623045Z"},"content_sha256":"51a12db022c5c060ba3f97230b3745f044fd3e08d40c5eb71a701bd364936787","schema_version":"1.0","event_id":"sha256:51a12db022c5c060ba3f97230b3745f044fd3e08d40c5eb71a701bd364936787"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RWEVNC56F4IH2OJ3MGK6OQ6WXG/bundle.json","state_url":"https://pith.science/pith/RWEVNC56F4IH2OJ3MGK6OQ6WXG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RWEVNC56F4IH2OJ3MGK6OQ6WXG/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":"2026-08-22T22:25:24Z","links":{"resolver":"https://pith.science/pith/RWEVNC56F4IH2OJ3MGK6OQ6WXG","bundle":"https://pith.science/pith/RWEVNC56F4IH2OJ3MGK6OQ6WXG/bundle.json","state":"https://pith.science/pith/RWEVNC56F4IH2OJ3MGK6OQ6WXG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RWEVNC56F4IH2OJ3MGK6OQ6WXG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:RWEVNC56F4IH2OJ3MGK6OQ6WXG","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":"673113878883cc18b25004f4f003b89b9aaf3b0fda88ff75540101f40af13b2d","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-05T04:52:37Z","title_canon_sha256":"a558df7de29f6b796dbc5f283a34b1e29feeae489fbf56bd3fdacf04c57ac833"},"schema_version":"1.0","source":{"id":"1206.0819","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.0819","created_at":"2026-05-18T01:57:07Z"},{"alias_kind":"arxiv_version","alias_value":"1206.0819v2","created_at":"2026-05-18T01:57:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.0819","created_at":"2026-05-18T01:57:07Z"},{"alias_kind":"pith_short_12","alias_value":"RWEVNC56F4IH","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"RWEVNC56F4IH2OJ3","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"RWEVNC56","created_at":"2026-05-18T12:27:20Z"}],"graph_snapshots":[{"event_id":"sha256:51a12db022c5c060ba3f97230b3745f044fd3e08d40c5eb71a701bd364936787","target":"graph","created_at":"2026-05-18T01:57:07Z","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 study closed string axions in type IIB orientifold compactifications. We show that for natural values of the background fluxes the moduli stabilisation mechanism of the LARGE Volume Scenario (LVS) gives rise to an axiverse characterised by the presence of a QCD axion plus many light axion-like particles whose masses are logarithmically hierarchical. We study the phenomenological features of the LVS axiverse, deriving the masses of the axions and their couplings to matter and gauge fields. We also determine when closed string axions can solve the strong CP problem, and analyse the first expl","authors_text":"Andreas Ringwald, Mark Goodsell, Michele Cicoli","cross_cats":["astro-ph.CO","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-05T04:52:37Z","title":"The type IIB string axiverse and its low-energy phenomenology"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.0819","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":"sha256:947b808fdd2925521c962db1890332eb34d691dd57e624bde04cbd068809a30e","target":"record","created_at":"2026-05-18T01:57:07Z","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":"673113878883cc18b25004f4f003b89b9aaf3b0fda88ff75540101f40af13b2d","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-06-05T04:52:37Z","title_canon_sha256":"a558df7de29f6b796dbc5f283a34b1e29feeae489fbf56bd3fdacf04c57ac833"},"schema_version":"1.0","source":{"id":"1206.0819","kind":"arxiv","version":2}},"canonical_sha256":"8d89568bbe2f107d393b6195e743d6b98f2a87dd0d2d0d6ca352e2916ee627c2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8d89568bbe2f107d393b6195e743d6b98f2a87dd0d2d0d6ca352e2916ee627c2","first_computed_at":"2026-05-18T01:57:07.756652Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:07.756652Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"D6muRqyfDXfvID2BxtigWoWtzr2iK38efXyZ6Cp2zBIkq5arrAuSU4pnfVKTMlgFOjRyzTUdde13seL4I5+SBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:07.757267Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.0819","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:947b808fdd2925521c962db1890332eb34d691dd57e624bde04cbd068809a30e","sha256:51a12db022c5c060ba3f97230b3745f044fd3e08d40c5eb71a701bd364936787"],"state_sha256":"97988694ff701ab054a09b0e7d6ef6d5559aea83dd14c9bed54439b2918b948f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7paZGd36wROgV4M6i5fcTuW7/uVfJn9hVLWIp7W71Hhg2/6bHnSRfcK9nh2xIskiyenTfPd5LCbmTENxcWwkBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-22T22:25:24.625513Z","bundle_sha256":"671e9531bc0bffdb0d550be0345917f64a90873330778054f1a804c2648f3200"}}