{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:ML7F3ZBQGMAWT6GZZKG6OVMAFG","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":"2cf7961a550b2f433dee53f214d42884e590ef4eb70eac3f94ccd45d06d16fc2","cross_cats_sorted":["gr-qc","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-02-21T07:13:15Z","title_canon_sha256":"c4011996efa6f6be42531ca757f6e0df3c104c6ad1396347f1cc08b746a0fde0"},"schema_version":"1.0","source":{"id":"1902.08663","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.08663","created_at":"2026-05-17T23:49:27Z"},{"alias_kind":"arxiv_version","alias_value":"1902.08663v1","created_at":"2026-05-17T23:49:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.08663","created_at":"2026-05-17T23:49:27Z"},{"alias_kind":"pith_short_12","alias_value":"ML7F3ZBQGMAW","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_16","alias_value":"ML7F3ZBQGMAWT6GZ","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_8","alias_value":"ML7F3ZBQ","created_at":"2026-05-18T12:33:21Z"}],"graph_snapshots":[{"event_id":"sha256:f5445012a2ef5d93febd2e997a79839d68b0aa19cdebd53d1b60d76066ea9079","target":"graph","created_at":"2026-05-17T23:49:27Z","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 dressed inflation with a cuscuton and find a novel exact power-law solution. It is well known that the conventional power-law inflation is inconsistent with the Planck data. In contrast to this standard lore, we find that power-law inflation with a cuscuton can be reconciled with the Planck data. Moreover, we argue that the cuscuton generally ameliorates inflation models so that predictions are consistent with observations.","authors_text":"Asuka Ito, Aya Iyonaga, Jiro Soda, Suro Kim","cross_cats":["gr-qc","hep-ph","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-02-21T07:13:15Z","title":"Dressed Power-law Inflation with Cuscuton"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.08663","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:a43c464d3d61cf8dc00cfaefcb2ad747e15b0820934f2bb0fac42c7ca0e2cf70","target":"record","created_at":"2026-05-17T23:49:27Z","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":"2cf7961a550b2f433dee53f214d42884e590ef4eb70eac3f94ccd45d06d16fc2","cross_cats_sorted":["gr-qc","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2019-02-21T07:13:15Z","title_canon_sha256":"c4011996efa6f6be42531ca757f6e0df3c104c6ad1396347f1cc08b746a0fde0"},"schema_version":"1.0","source":{"id":"1902.08663","kind":"arxiv","version":1}},"canonical_sha256":"62fe5de430330169f8d9ca8de7558029b1a79240aa55b9cef6b12aff86741bfc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"62fe5de430330169f8d9ca8de7558029b1a79240aa55b9cef6b12aff86741bfc","first_computed_at":"2026-05-17T23:49:27.094387Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:49:27.094387Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+ffxEBvFEEtCobC7tbr/A0ke42nqew5tzEFBrMZLnNgFsHIB3Zi8EzeHzYGx2/f/1q2aT/4hDaDVhQiu2df0DQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:49:27.095153Z","signed_message":"canonical_sha256_bytes"},"source_id":"1902.08663","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a43c464d3d61cf8dc00cfaefcb2ad747e15b0820934f2bb0fac42c7ca0e2cf70","sha256:f5445012a2ef5d93febd2e997a79839d68b0aa19cdebd53d1b60d76066ea9079"],"state_sha256":"1dbac7756c4d891dfeb642e8e187e6383d8aedc97de43aa1e1ab7c2bb0c9428d"}