{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:3LDUPUJYV3OOISWFYUZWFTRVSS","short_pith_number":"pith:3LDUPUJY","schema_version":"1.0","canonical_sha256":"dac747d138aedce44ac5c53362ce3594acae7fc4e1f8f8b0b530f93033d461c3","source":{"kind":"arxiv","id":"1405.3646","version":2},"attestation_state":"computed","paper":{"title":"Large Field Inflation and Double $\\alpha$-Attractors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","gr-qc","hep-ph"],"primary_cat":"hep-th","authors_text":"Andrei Linde, Diederik Roest, Renata Kallosh","submitted_at":"2014-05-14T19:51:46Z","abstract_excerpt":"We consider a broad class of inflationary models that arise naturally in supergravity. They are defined in terms of a parameter $\\alpha$ that determines the curvature and cutoff of these models. As a function of this parameter, we exhibit that the inflationary predictions generically interpolate between two attractor points. At small cutoff $\\alpha$, the resulting inflationary model is of plateau-type with $n_s = 1 - 2 / N$ and $r = 12 \\alpha / N^2$. For $\\alpha = 1$, these predictions coincide with predictions of the Starobinsky model and Higgs inflation. In contrast, for large cutoff $\\alpha"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1405.3646","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-05-14T19:51:46Z","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"title_canon_sha256":"ea712329d9999fffd6a0e3fa6ccd3ce703acd5d679a8a80c0d11453f76a4e9e0","abstract_canon_sha256":"88a7ec7153dabddbb4d36ba46b99dd63724f57b524f5ba93a32b1cd55007985b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:43:12.427236Z","signature_b64":"pTGEo2PXPGjoqSiOKVzT54DsA091ymLLi2zW8oVtH/JiVfLmbd1SpxoaGiX0my/dwAiZPKof4+ZZkq61jSHRBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dac747d138aedce44ac5c53362ce3594acae7fc4e1f8f8b0b530f93033d461c3","last_reissued_at":"2026-05-18T01:43:12.426646Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:43:12.426646Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Large Field Inflation and Double $\\alpha$-Attractors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","gr-qc","hep-ph"],"primary_cat":"hep-th","authors_text":"Andrei Linde, Diederik Roest, Renata Kallosh","submitted_at":"2014-05-14T19:51:46Z","abstract_excerpt":"We consider a broad class of inflationary models that arise naturally in supergravity. They are defined in terms of a parameter $\\alpha$ that determines the curvature and cutoff of these models. As a function of this parameter, we exhibit that the inflationary predictions generically interpolate between two attractor points. At small cutoff $\\alpha$, the resulting inflationary model is of plateau-type with $n_s = 1 - 2 / N$ and $r = 12 \\alpha / N^2$. For $\\alpha = 1$, these predictions coincide with predictions of the Starobinsky model and Higgs inflation. In contrast, for large cutoff $\\alpha"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.3646","kind":"arxiv","version":2},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1405.3646","created_at":"2026-05-18T01:43:12.426729+00:00"},{"alias_kind":"arxiv_version","alias_value":"1405.3646v2","created_at":"2026-05-18T01:43:12.426729+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.3646","created_at":"2026-05-18T01:43:12.426729+00:00"},{"alias_kind":"pith_short_12","alias_value":"3LDUPUJYV3OO","created_at":"2026-05-18T12:28:11.866339+00:00"},{"alias_kind":"pith_short_16","alias_value":"3LDUPUJYV3OOISWF","created_at":"2026-05-18T12:28:11.866339+00:00"},{"alias_kind":"pith_short_8","alias_value":"3LDUPUJY","created_at":"2026-05-18T12:28:11.866339+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.14620","citing_title":"Inflaton Regeneration via Scalar Couplings: Generic Models and the Higgs Portal","ref_index":22,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/3LDUPUJYV3OOISWFYUZWFTRVSS","json":"https://pith.science/pith/3LDUPUJYV3OOISWFYUZWFTRVSS.json","graph_json":"https://pith.science/api/pith-number/3LDUPUJYV3OOISWFYUZWFTRVSS/graph.json","events_json":"https://pith.science/api/pith-number/3LDUPUJYV3OOISWFYUZWFTRVSS/events.json","paper":"https://pith.science/paper/3LDUPUJY"},"agent_actions":{"view_html":"https://pith.science/pith/3LDUPUJYV3OOISWFYUZWFTRVSS","download_json":"https://pith.science/pith/3LDUPUJYV3OOISWFYUZWFTRVSS.json","view_paper":"https://pith.science/paper/3LDUPUJY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1405.3646&json=true","fetch_graph":"https://pith.science/api/pith-number/3LDUPUJYV3OOISWFYUZWFTRVSS/graph.json","fetch_events":"https://pith.science/api/pith-number/3LDUPUJYV3OOISWFYUZWFTRVSS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3LDUPUJYV3OOISWFYUZWFTRVSS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3LDUPUJYV3OOISWFYUZWFTRVSS/action/storage_attestation","attest_author":"https://pith.science/pith/3LDUPUJYV3OOISWFYUZWFTRVSS/action/author_attestation","sign_citation":"https://pith.science/pith/3LDUPUJYV3OOISWFYUZWFTRVSS/action/citation_signature","submit_replication":"https://pith.science/pith/3LDUPUJYV3OOISWFYUZWFTRVSS/action/replication_record"}},"created_at":"2026-05-18T01:43:12.426729+00:00","updated_at":"2026-05-18T01:43:12.426729+00:00"}