{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:CXW6XKPESVOIFDBZJ5U3HPNQ2A","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":"eecb2d7c0e33a420b536fb23d9a5a805b4e8ef652405d24c95038ff138265d2d","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2024-06-11T18:00:01Z","title_canon_sha256":"c376410f02764e50800604d13cc4e7e51d66e116d5568987096ca075c9ba8790"},"schema_version":"1.0","source":{"id":"2406.07610","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.07610","created_at":"2026-07-05T09:56:21Z"},{"alias_kind":"arxiv_version","alias_value":"2406.07610v3","created_at":"2026-07-05T09:56:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.07610","created_at":"2026-07-05T09:56:21Z"},{"alias_kind":"pith_short_12","alias_value":"CXW6XKPESVOI","created_at":"2026-07-05T09:56:21Z"},{"alias_kind":"pith_short_16","alias_value":"CXW6XKPESVOIFDBZ","created_at":"2026-07-05T09:56:21Z"},{"alias_kind":"pith_short_8","alias_value":"CXW6XKPE","created_at":"2026-07-05T09:56:21Z"}],"graph_snapshots":[{"event_id":"sha256:2bfc971729e21ca0275d6439ec35267dd24952a152efce92e0698c1c4f11627a","target":"graph","created_at":"2026-07-05T09:56:21Z","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/2406.07610/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Correlation functions of light scalar fields in de Sitter spacetime, computed via standard perturbation theory, often exhibit secular growth characterized by time-dependent divergent terms in the form of powers of $\\ln a(t)$, where $a(t)$ is the scale factor describing cosmic expansion. It is widely believed that loop corrections further enhance this secular growth. We argue that this is not necessarily the case: Loop corrections can be systematically handled using standard perturbative techniques, such as dimensional regularization, without introducing new $\\ln a(t)$ terms. We focus on a cano","authors_text":"Ellie Hughes, Gonzalo A. Palma, Javier Huenupi, Spyros Sypsas","cross_cats":["astro-ph.CO","hep-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2024-06-11T18:00:01Z","title":"Regularizing infrared divergences in de Sitter spacetime: Loops, dimensional regularization, and cutoffs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.07610","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":"sha256:1dbe4231e65ae77a8b83cd6bd8db6cf59e1baf5c7acc542fe376645aaab8de3d","target":"record","created_at":"2026-07-05T09:56:21Z","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":"eecb2d7c0e33a420b536fb23d9a5a805b4e8ef652405d24c95038ff138265d2d","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2024-06-11T18:00:01Z","title_canon_sha256":"c376410f02764e50800604d13cc4e7e51d66e116d5568987096ca075c9ba8790"},"schema_version":"1.0","source":{"id":"2406.07610","kind":"arxiv","version":3}},"canonical_sha256":"15edeba9e4955c828c394f69b3bdb0d0289e7ac1be99c00bc9d626eb301fc120","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"15edeba9e4955c828c394f69b3bdb0d0289e7ac1be99c00bc9d626eb301fc120","first_computed_at":"2026-07-05T09:56:21.528198Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:56:21.528198Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UdOqoZoD9HNvym1OKcn2IvWjHokf7jyIURWOGy1ImuBMlNA+vOfKnqkktwudeoqj3vD/THt91w0fi5LpuGNLAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:56:21.528627Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.07610","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1dbe4231e65ae77a8b83cd6bd8db6cf59e1baf5c7acc542fe376645aaab8de3d","sha256:2bfc971729e21ca0275d6439ec35267dd24952a152efce92e0698c1c4f11627a"],"state_sha256":"4e6dd94b2d1efd49bf55ef2b8f9c6be16f18ff423ac95dd5a54a6d059d42f929"}