{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:3CKBMFJFEMY2DEZ3TQ4IQZPFGR","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":"5933f5a1523f1f06e9aa25123475b8f5d982d629d64bb5ff25c8d609414ad503","cross_cats_sorted":["gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2020-11-24T18:50:03Z","title_canon_sha256":"b8d3fe9d8344a26f407702e296ee265a31d35f089c6d403f292b6fe32544f51f"},"schema_version":"1.0","source":{"id":"2011.12280","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.12280","created_at":"2026-07-05T02:27:32Z"},{"alias_kind":"arxiv_version","alias_value":"2011.12280v2","created_at":"2026-07-05T02:27:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.12280","created_at":"2026-07-05T02:27:32Z"},{"alias_kind":"pith_short_12","alias_value":"3CKBMFJFEMY2","created_at":"2026-07-05T02:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"3CKBMFJFEMY2DEZ3","created_at":"2026-07-05T02:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"3CKBMFJF","created_at":"2026-07-05T02:27:32Z"}],"graph_snapshots":[{"event_id":"sha256:58ce203540b0b0ad0a722bb1105cb5243cda0f149a4cedc77831c7e351ab45af","target":"graph","created_at":"2026-07-05T02:27:32Z","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/2011.12280/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A logarithm transformation over the matter overdensity field $\\delta$ brings information from the bispectrum and higher-order n-point functions to the power spectrum. We calculate the power spectrum for the log-transformed field $A$ at one, two and three loops using perturbation theory (PT). We compare the results to simulated data and give evidence that the PT series is asymptotic already on large scales, where the $k$ modes no longer decouple. This motivates us to build an alternative perturbative series for the log-transformed field that is not constructed on top of perturbations of $\\delta","authors_text":"Henrique Rubira, Rodrigo Voivodic","cross_cats":["gr-qc","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2020-11-24T18:50:03Z","title":"The Effective Field Theory and Perturbative Analysis for Log-Density Fields"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.12280","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:d989bb1d4dcabe9690b8485f8eadf9f65c02413c06f6ef179ed51d49887566ef","target":"record","created_at":"2026-07-05T02:27:32Z","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":"5933f5a1523f1f06e9aa25123475b8f5d982d629d64bb5ff25c8d609414ad503","cross_cats_sorted":["gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2020-11-24T18:50:03Z","title_canon_sha256":"b8d3fe9d8344a26f407702e296ee265a31d35f089c6d403f292b6fe32544f51f"},"schema_version":"1.0","source":{"id":"2011.12280","kind":"arxiv","version":2}},"canonical_sha256":"d8941615252331a1933b9c388865e53454b8353eeb614e31ed6c474fa42e124f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d8941615252331a1933b9c388865e53454b8353eeb614e31ed6c474fa42e124f","first_computed_at":"2026-07-05T02:27:32.055904Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:27:32.055904Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"m0NSaLANX1PuULXbkf1+v/nfLHS13eiUONyAkBYNyjQPNX+wVfP9KadThonhnwqOk1PsXSNhKK/iOfMF4dlPAA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:27:32.056379Z","signed_message":"canonical_sha256_bytes"},"source_id":"2011.12280","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d989bb1d4dcabe9690b8485f8eadf9f65c02413c06f6ef179ed51d49887566ef","sha256:58ce203540b0b0ad0a722bb1105cb5243cda0f149a4cedc77831c7e351ab45af"],"state_sha256":"59d676e77053e2824dd951e840201812b59a74de8be5d69a3cf973be32465450"}