{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:SR5BA4CVGENSN5WQQTFY3F3ZCQ","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":"d12e9bcf61154be9f2efd5d90f18026d43e4f5dd7918bd3ec3f42ba5d5751de1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-05-07T10:19:18Z","title_canon_sha256":"dec227b894a8f59a434bd386f58ae62cd9567c84c56a4e5a354ae4436e0e4d46"},"schema_version":"1.0","source":{"id":"2405.04174","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.04174","created_at":"2026-07-05T08:51:17Z"},{"alias_kind":"arxiv_version","alias_value":"2405.04174v3","created_at":"2026-07-05T08:51:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.04174","created_at":"2026-07-05T08:51:17Z"},{"alias_kind":"pith_short_12","alias_value":"SR5BA4CVGENS","created_at":"2026-07-05T08:51:17Z"},{"alias_kind":"pith_short_16","alias_value":"SR5BA4CVGENSN5WQ","created_at":"2026-07-05T08:51:17Z"},{"alias_kind":"pith_short_8","alias_value":"SR5BA4CV","created_at":"2026-07-05T08:51:17Z"}],"graph_snapshots":[{"event_id":"sha256:9bf8ccc33dbc54317ac16e672ff03cec3feb545960cc48b6f021e74d87085a8b","target":"graph","created_at":"2026-07-05T08:51:17Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2405.04174/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this work, we study several extensions of the higher curvature modification of $R^{2}$ inflation in the context of gravity's rainbow. We modify the $(R+R^{2})$ model by adding an $f_{1}R^3$-term, an $f_{2}R^4$-term, and an $f_{3}R^{3/2}$-term to the original model. We calculate the inflationary observables and confront them using the latest observational bounds from Planck 2018 data. We assume the rainbow function of the form $\\tilde{f}=1+\\left(\\frac{H}{M}\\right)^{\\lambda }$ with $\\lambda$ being a rainbow parameter and $M$ a mass-dimensional parameter. We demonstrate that the power spectrum","authors_text":"Davood Momeni (Northern Virginia Community College), Jureeporn Yuennan (Nakhon Si Thammarat Rajabhat U.), Phongpichit Channuie (Walailak U.)","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-05-07T10:19:18Z","title":"Gravity Rainbow Effects on Higher Curvature Modification of R2 inflation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.04174","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:a8452176907ced7d42dc4ba77f846e08ca8db62c02cd5f7547d32fa5f78e429b","target":"record","created_at":"2026-07-05T08:51:17Z","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":"d12e9bcf61154be9f2efd5d90f18026d43e4f5dd7918bd3ec3f42ba5d5751de1","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-05-07T10:19:18Z","title_canon_sha256":"dec227b894a8f59a434bd386f58ae62cd9567c84c56a4e5a354ae4436e0e4d46"},"schema_version":"1.0","source":{"id":"2405.04174","kind":"arxiv","version":3}},"canonical_sha256":"947a107055311b26f6d084cb8d9779143e8ffe8fb5641d0da23de63396ce837f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"947a107055311b26f6d084cb8d9779143e8ffe8fb5641d0da23de63396ce837f","first_computed_at":"2026-07-05T08:51:17.032944Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:51:17.032944Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8k/mDuuGinp2l3ABoXf1ig3p3lUR8rtKbF5JNDsDTq1sEH5/WW9l6oo8fAFb9xM2SSZAcz047gXz0B0M3ThDDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:51:17.033424Z","signed_message":"canonical_sha256_bytes"},"source_id":"2405.04174","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a8452176907ced7d42dc4ba77f846e08ca8db62c02cd5f7547d32fa5f78e429b","sha256:9bf8ccc33dbc54317ac16e672ff03cec3feb545960cc48b6f021e74d87085a8b"],"state_sha256":"6cd5f444ea846c4c139a9f056f43dec4115fc3e822db7af633db3f28d49656b8"}