{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:CILHP53JX5HT2JRQHUCCB6NOD3","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":"af7d8e3001e9751096eabc4167ade8b9014866efb36a285c389e3c5998f4df22","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2020-01-29T21:05:41Z","title_canon_sha256":"4f3d3d280d1261bd595c7fb2803b9d92533fc3bea81164fba1c780ad3c80c44d"},"schema_version":"1.0","source":{"id":"2001.11094","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2001.11094","created_at":"2026-07-05T01:31:59Z"},{"alias_kind":"arxiv_version","alias_value":"2001.11094v2","created_at":"2026-07-05T01:31:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2001.11094","created_at":"2026-07-05T01:31:59Z"},{"alias_kind":"pith_short_12","alias_value":"CILHP53JX5HT","created_at":"2026-07-05T01:31:59Z"},{"alias_kind":"pith_short_16","alias_value":"CILHP53JX5HT2JRQ","created_at":"2026-07-05T01:31:59Z"},{"alias_kind":"pith_short_8","alias_value":"CILHP53J","created_at":"2026-07-05T01:31:59Z"}],"graph_snapshots":[{"event_id":"sha256:0bc7988284a5771e30ceb97abd0b8ac6d0a38996e0acfc57e158c13dd951800b","target":"graph","created_at":"2026-07-05T01:31:59Z","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/2001.11094/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In the framework of gravitational models obtained from the Geometric Inflation's proposal, where an infinite tower of curvature scalars are included into the action, we compute the slow-roll parameters by the Hubble slow-roll approach. We test the viability of such models as inflationary scenarios, focusing on the tensor-to-scalar ratio, $r$, and spectral scalar index, $n_s$, relation. We find that all models considered here produce inflation and, most of them coincide, some better than others, with the marginalized 95$\\%$ CL region given by Planck's data collaboration.","authors_text":"Gabriella Piccinelli, Gustavo Arciniega, Luisa Jaime","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2020-01-29T21:05:41Z","title":"Inflationary predictions of Geometric Inflation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2001.11094","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":"sha256:306d15162d2104e121d280adc6fd6075dff5c789025bf13e18c15b12590e1d86","target":"record","created_at":"2026-07-05T01:31:59Z","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":"af7d8e3001e9751096eabc4167ade8b9014866efb36a285c389e3c5998f4df22","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2020-01-29T21:05:41Z","title_canon_sha256":"4f3d3d280d1261bd595c7fb2803b9d92533fc3bea81164fba1c780ad3c80c44d"},"schema_version":"1.0","source":{"id":"2001.11094","kind":"arxiv","version":2}},"canonical_sha256":"121677f769bf4f3d26303d0420f9ae1ed28f98cc582653fe5fe1444aa64468b1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"121677f769bf4f3d26303d0420f9ae1ed28f98cc582653fe5fe1444aa64468b1","first_computed_at":"2026-07-05T01:31:59.668798Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:31:59.668798Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"49QEJlMg+DaRR/GqJgAVjWtN1SRZWI4fhjvSYy+HB6xt9YfMU2BxDGxggWR2TACSgdRUaOEY97Bw3y74fJvVDA==","signature_status":"signed_v1","signed_at":"2026-07-05T01:31:59.669210Z","signed_message":"canonical_sha256_bytes"},"source_id":"2001.11094","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:306d15162d2104e121d280adc6fd6075dff5c789025bf13e18c15b12590e1d86","sha256:0bc7988284a5771e30ceb97abd0b8ac6d0a38996e0acfc57e158c13dd951800b"],"state_sha256":"12b0bf0dc5e67a8d20978801e3352328e18089cf6541baf46e56e29c71e6141d"}