{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:G6SSDWUXSA7XKWVAFFU5WZ4EOO","short_pith_number":"pith:G6SSDWUX","canonical_record":{"source":{"id":"1606.03219","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-06-10T07:48:50Z","cross_cats_sorted":["astro-ph.CO","hep-th"],"title_canon_sha256":"32b318d0aa416c0a66c22f8da1ec03019b2e25d5f809c2501337b4911ba6b1e2","abstract_canon_sha256":"356de9c84dfe6a9b17a8de9cf73e63adf2abd88afa7c88899d38953283437a0b"},"schema_version":"1.0"},"canonical_sha256":"37a521da97903f755aa02969db67847397881b5a6bd66f8e6bda27a47db69d69","source":{"kind":"arxiv","id":"1606.03219","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.03219","created_at":"2026-05-18T01:02:04Z"},{"alias_kind":"arxiv_version","alias_value":"1606.03219v1","created_at":"2026-05-18T01:02:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.03219","created_at":"2026-05-18T01:02:04Z"},{"alias_kind":"pith_short_12","alias_value":"G6SSDWUXSA7X","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"G6SSDWUXSA7XKWVA","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"G6SSDWUX","created_at":"2026-05-18T12:30:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:G6SSDWUXSA7XKWVAFFU5WZ4EOO","target":"record","payload":{"canonical_record":{"source":{"id":"1606.03219","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-06-10T07:48:50Z","cross_cats_sorted":["astro-ph.CO","hep-th"],"title_canon_sha256":"32b318d0aa416c0a66c22f8da1ec03019b2e25d5f809c2501337b4911ba6b1e2","abstract_canon_sha256":"356de9c84dfe6a9b17a8de9cf73e63adf2abd88afa7c88899d38953283437a0b"},"schema_version":"1.0"},"canonical_sha256":"37a521da97903f755aa02969db67847397881b5a6bd66f8e6bda27a47db69d69","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:02:04.159266Z","signature_b64":"s9ZWjbbMAUougl3yh2MKrigbWSNlEmCaLpAcC3jgRqlqrXX9CmZkFPzjy9oJMcrIsy+9XQUc1rjke3vK7/oSBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"37a521da97903f755aa02969db67847397881b5a6bd66f8e6bda27a47db69d69","last_reissued_at":"2026-05-18T01:02:04.158573Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:02:04.158573Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1606.03219","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:02:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EVNqwcE+SAewzR1hHAu9tjs02DtyjuPeGZlaW1QbvbTYnqCiVsATVVYs1Xjq7gV/5ln4x+2IoBl4lnEwDh57DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T18:23:53.321527Z"},"content_sha256":"e10b9d3b2b709e2f008077d9c5b31190e769576c3c77e2cf672f6a3658699b6b","schema_version":"1.0","event_id":"sha256:e10b9d3b2b709e2f008077d9c5b31190e769576c3c77e2cf672f6a3658699b6b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:G6SSDWUXSA7XKWVAFFU5WZ4EOO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Small field axion inflation with sub-Planckian decay constant","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-th"],"primary_cat":"hep-ph","authors_text":"Akane Oikawa, Hajime Otsuka, Kenji Kadota, Naoya Omoto, Takuya H. Tatsuishi, Tatsuo Kobayashi","submitted_at":"2016-06-10T07:48:50Z","abstract_excerpt":"We study an axion inflation model recently proposed within the framework of type IIB superstring theory, where we pay a particular attention to a sub-Planckian axion decay constant. Our axion potential can lead to the small field inflation with a small tensor-to-scalar ratio, and a typical reheating temperature can be as low as GeV."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.03219","kind":"arxiv","version":1},"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":"2026-05-18T01:02:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"d8Q7cROsf0GszuTQwppp8uSrun9dfpcN+LOEEpVNhYjOq22MbHG9UGykhPuZ52sUVe1lZ18h6yTFoMUV6NbDDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T18:23:53.322221Z"},"content_sha256":"eba9dbb4df4c97a54b36a6d9b01df95e64e41f0dac4c279e480925e867db8374","schema_version":"1.0","event_id":"sha256:eba9dbb4df4c97a54b36a6d9b01df95e64e41f0dac4c279e480925e867db8374"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G6SSDWUXSA7XKWVAFFU5WZ4EOO/bundle.json","state_url":"https://pith.science/pith/G6SSDWUXSA7XKWVAFFU5WZ4EOO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G6SSDWUXSA7XKWVAFFU5WZ4EOO/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":"2026-05-29T18:23:53Z","links":{"resolver":"https://pith.science/pith/G6SSDWUXSA7XKWVAFFU5WZ4EOO","bundle":"https://pith.science/pith/G6SSDWUXSA7XKWVAFFU5WZ4EOO/bundle.json","state":"https://pith.science/pith/G6SSDWUXSA7XKWVAFFU5WZ4EOO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G6SSDWUXSA7XKWVAFFU5WZ4EOO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:G6SSDWUXSA7XKWVAFFU5WZ4EOO","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":"356de9c84dfe6a9b17a8de9cf73e63adf2abd88afa7c88899d38953283437a0b","cross_cats_sorted":["astro-ph.CO","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-06-10T07:48:50Z","title_canon_sha256":"32b318d0aa416c0a66c22f8da1ec03019b2e25d5f809c2501337b4911ba6b1e2"},"schema_version":"1.0","source":{"id":"1606.03219","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.03219","created_at":"2026-05-18T01:02:04Z"},{"alias_kind":"arxiv_version","alias_value":"1606.03219v1","created_at":"2026-05-18T01:02:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.03219","created_at":"2026-05-18T01:02:04Z"},{"alias_kind":"pith_short_12","alias_value":"G6SSDWUXSA7X","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"G6SSDWUXSA7XKWVA","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"G6SSDWUX","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:eba9dbb4df4c97a54b36a6d9b01df95e64e41f0dac4c279e480925e867db8374","target":"graph","created_at":"2026-05-18T01:02:04Z","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 an axion inflation model recently proposed within the framework of type IIB superstring theory, where we pay a particular attention to a sub-Planckian axion decay constant. Our axion potential can lead to the small field inflation with a small tensor-to-scalar ratio, and a typical reheating temperature can be as low as GeV.","authors_text":"Akane Oikawa, Hajime Otsuka, Kenji Kadota, Naoya Omoto, Takuya H. Tatsuishi, Tatsuo Kobayashi","cross_cats":["astro-ph.CO","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-06-10T07:48:50Z","title":"Small field axion inflation with sub-Planckian decay constant"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.03219","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:e10b9d3b2b709e2f008077d9c5b31190e769576c3c77e2cf672f6a3658699b6b","target":"record","created_at":"2026-05-18T01:02:04Z","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":"356de9c84dfe6a9b17a8de9cf73e63adf2abd88afa7c88899d38953283437a0b","cross_cats_sorted":["astro-ph.CO","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-06-10T07:48:50Z","title_canon_sha256":"32b318d0aa416c0a66c22f8da1ec03019b2e25d5f809c2501337b4911ba6b1e2"},"schema_version":"1.0","source":{"id":"1606.03219","kind":"arxiv","version":1}},"canonical_sha256":"37a521da97903f755aa02969db67847397881b5a6bd66f8e6bda27a47db69d69","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"37a521da97903f755aa02969db67847397881b5a6bd66f8e6bda27a47db69d69","first_computed_at":"2026-05-18T01:02:04.158573Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:02:04.158573Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"s9ZWjbbMAUougl3yh2MKrigbWSNlEmCaLpAcC3jgRqlqrXX9CmZkFPzjy9oJMcrIsy+9XQUc1rjke3vK7/oSBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:02:04.159266Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.03219","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e10b9d3b2b709e2f008077d9c5b31190e769576c3c77e2cf672f6a3658699b6b","sha256:eba9dbb4df4c97a54b36a6d9b01df95e64e41f0dac4c279e480925e867db8374"],"state_sha256":"0cefec84d038d39ab24f989912db0222b0448d26ea673194ea64348af1ba55dc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cugcEn4hSfxSNVwgedWzlFyF8RqAijIstzCtx1+VMlpM0GSQK+a8Z58b2OmWt3MYsb27JIFu5FizVBfXr04EAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T18:23:53.326458Z","bundle_sha256":"1b6e53bc9072e67bfcfbab071baa68cf1b773f403f69f23cbcf70596f79cf628"}}