{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:EZPPW4I3TN55ZJ36N3BBIYSREG","short_pith_number":"pith:EZPPW4I3","canonical_record":{"source":{"id":"1208.3563","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-17T10:00:02Z","cross_cats_sorted":["astro-ph.CO","hep-th"],"title_canon_sha256":"8fc3bf4b26e32b28164d08b54f5092fd0e78db15d823ff526f74eb4e9f809a26","abstract_canon_sha256":"a2fc81e3d5367e5abeb31a18a2c07cf3bc74c8c8f7b128ae393b6debe5589805"},"schema_version":"1.0"},"canonical_sha256":"265efb711b9b7bdca77e6ec214625121b071c0b28461bf14f0cebb0acfe87637","source":{"kind":"arxiv","id":"1208.3563","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.3563","created_at":"2026-05-18T01:55:14Z"},{"alias_kind":"arxiv_version","alias_value":"1208.3563v3","created_at":"2026-05-18T01:55:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.3563","created_at":"2026-05-18T01:55:14Z"},{"alias_kind":"pith_short_12","alias_value":"EZPPW4I3TN55","created_at":"2026-05-18T12:27:04Z"},{"alias_kind":"pith_short_16","alias_value":"EZPPW4I3TN55ZJ36","created_at":"2026-05-18T12:27:04Z"},{"alias_kind":"pith_short_8","alias_value":"EZPPW4I3","created_at":"2026-05-18T12:27:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:EZPPW4I3TN55ZJ36N3BBIYSREG","target":"record","payload":{"canonical_record":{"source":{"id":"1208.3563","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-17T10:00:02Z","cross_cats_sorted":["astro-ph.CO","hep-th"],"title_canon_sha256":"8fc3bf4b26e32b28164d08b54f5092fd0e78db15d823ff526f74eb4e9f809a26","abstract_canon_sha256":"a2fc81e3d5367e5abeb31a18a2c07cf3bc74c8c8f7b128ae393b6debe5589805"},"schema_version":"1.0"},"canonical_sha256":"265efb711b9b7bdca77e6ec214625121b071c0b28461bf14f0cebb0acfe87637","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:55:14.902205Z","signature_b64":"7eVuE3w/HTOD+tkZizmwjc72lX5Ynh5Nt8EA8jN+n1iZ/MYwdhcCR9rSoveVUazeS2zZQlQLFjsrMg+uiEcVCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"265efb711b9b7bdca77e6ec214625121b071c0b28461bf14f0cebb0acfe87637","last_reissued_at":"2026-05-18T01:55:14.901795Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:55:14.901795Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1208.3563","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:55:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3TudNT0rtvIs/WRVjRr+/I4absQpaCHM4kyCplOjSHURqy9X6g+zf1I1ND+WfCZCMmeDCoH6yK7THcP7PXQDDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T05:14:17.624532Z"},"content_sha256":"d8778fdf25f6e798ab2b41d1c0ea1a004e961381e0fdf6f305b2926642be5c5f","schema_version":"1.0","event_id":"sha256:d8778fdf25f6e798ab2b41d1c0ea1a004e961381e0fdf6f305b2926642be5c5f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:EZPPW4I3TN55ZJ36N3BBIYSREG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dark Radiation and Dark Matter in Large Volume Compactifications","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-th"],"primary_cat":"hep-ph","authors_text":"Fuminobu Takahashi, Tetsutaro Higaki","submitted_at":"2012-08-17T10:00:02Z","abstract_excerpt":"We argue that dark radiation is naturally generated from the decay of the overall volume modulus in the LARGE volume scenario. We consider both sequestered and non-sequestered cases, and find that the axionic superpartner of the modulus is produced by the modulus decay and it can account for the dark radiation suggested by observations, while the modulus decay through the Giudice-Masiero term gives the dominant contribution to the total decay rate. In the sequestered case, the lightest supersymmetric particles produced by the modulus decay can naturally account for the observed dark matter den"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.3563","kind":"arxiv","version":3},"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":"2026-05-18T01:55:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/LsSmvxcjQKtrThumUNR9HeW38A823mnziOdg818vrIEKv4u5EjNNr3wlLhrNaB/tryHslGyQpW9BtXwyCKcBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T05:14:17.625213Z"},"content_sha256":"35579aff263d3207887b24e3490d435b6f06fe99449150416b4f9ff163c4cf8c","schema_version":"1.0","event_id":"sha256:35579aff263d3207887b24e3490d435b6f06fe99449150416b4f9ff163c4cf8c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EZPPW4I3TN55ZJ36N3BBIYSREG/bundle.json","state_url":"https://pith.science/pith/EZPPW4I3TN55ZJ36N3BBIYSREG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EZPPW4I3TN55ZJ36N3BBIYSREG/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":"2026-05-26T05:14:17Z","links":{"resolver":"https://pith.science/pith/EZPPW4I3TN55ZJ36N3BBIYSREG","bundle":"https://pith.science/pith/EZPPW4I3TN55ZJ36N3BBIYSREG/bundle.json","state":"https://pith.science/pith/EZPPW4I3TN55ZJ36N3BBIYSREG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EZPPW4I3TN55ZJ36N3BBIYSREG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:EZPPW4I3TN55ZJ36N3BBIYSREG","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":"a2fc81e3d5367e5abeb31a18a2c07cf3bc74c8c8f7b128ae393b6debe5589805","cross_cats_sorted":["astro-ph.CO","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-17T10:00:02Z","title_canon_sha256":"8fc3bf4b26e32b28164d08b54f5092fd0e78db15d823ff526f74eb4e9f809a26"},"schema_version":"1.0","source":{"id":"1208.3563","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.3563","created_at":"2026-05-18T01:55:14Z"},{"alias_kind":"arxiv_version","alias_value":"1208.3563v3","created_at":"2026-05-18T01:55:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.3563","created_at":"2026-05-18T01:55:14Z"},{"alias_kind":"pith_short_12","alias_value":"EZPPW4I3TN55","created_at":"2026-05-18T12:27:04Z"},{"alias_kind":"pith_short_16","alias_value":"EZPPW4I3TN55ZJ36","created_at":"2026-05-18T12:27:04Z"},{"alias_kind":"pith_short_8","alias_value":"EZPPW4I3","created_at":"2026-05-18T12:27:04Z"}],"graph_snapshots":[{"event_id":"sha256:35579aff263d3207887b24e3490d435b6f06fe99449150416b4f9ff163c4cf8c","target":"graph","created_at":"2026-05-18T01:55:14Z","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 argue that dark radiation is naturally generated from the decay of the overall volume modulus in the LARGE volume scenario. We consider both sequestered and non-sequestered cases, and find that the axionic superpartner of the modulus is produced by the modulus decay and it can account for the dark radiation suggested by observations, while the modulus decay through the Giudice-Masiero term gives the dominant contribution to the total decay rate. In the sequestered case, the lightest supersymmetric particles produced by the modulus decay can naturally account for the observed dark matter den","authors_text":"Fuminobu Takahashi, Tetsutaro Higaki","cross_cats":["astro-ph.CO","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-17T10:00:02Z","title":"Dark Radiation and Dark Matter in Large Volume Compactifications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.3563","kind":"arxiv","version":3},"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:d8778fdf25f6e798ab2b41d1c0ea1a004e961381e0fdf6f305b2926642be5c5f","target":"record","created_at":"2026-05-18T01:55:14Z","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":"a2fc81e3d5367e5abeb31a18a2c07cf3bc74c8c8f7b128ae393b6debe5589805","cross_cats_sorted":["astro-ph.CO","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-17T10:00:02Z","title_canon_sha256":"8fc3bf4b26e32b28164d08b54f5092fd0e78db15d823ff526f74eb4e9f809a26"},"schema_version":"1.0","source":{"id":"1208.3563","kind":"arxiv","version":3}},"canonical_sha256":"265efb711b9b7bdca77e6ec214625121b071c0b28461bf14f0cebb0acfe87637","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"265efb711b9b7bdca77e6ec214625121b071c0b28461bf14f0cebb0acfe87637","first_computed_at":"2026-05-18T01:55:14.901795Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:55:14.901795Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7eVuE3w/HTOD+tkZizmwjc72lX5Ynh5Nt8EA8jN+n1iZ/MYwdhcCR9rSoveVUazeS2zZQlQLFjsrMg+uiEcVCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:55:14.902205Z","signed_message":"canonical_sha256_bytes"},"source_id":"1208.3563","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d8778fdf25f6e798ab2b41d1c0ea1a004e961381e0fdf6f305b2926642be5c5f","sha256:35579aff263d3207887b24e3490d435b6f06fe99449150416b4f9ff163c4cf8c"],"state_sha256":"bc68265fabc3cc5202be42c8578998019ca572f436534ee1e8cc35f77300c908"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9OLArAFT9nvyG4fRYButsPZi9rDHR86iHgZZFquI/rZY2h9KdyaKcdDVsvbrE8z/xI/AzLBcx7oKey758ef8Bw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T05:14:17.628935Z","bundle_sha256":"9624ccf8b914d6d59fcbd06dfc4533ad87ec4b3ff4cde70da1f047be64783fff"}}