{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:67U6EOHXKOFWNSXYZ55UCJNGN6","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":"f473103e26cc82dc0dd1e49a36c37c1691e766517d9757843f7bde1600b710a8","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-06-15T16:56:00Z","title_canon_sha256":"8798c204b5e4f71ed2c88278574dd00f9d2cf5f113a7378381f522d3925ff917"},"schema_version":"1.0","source":{"id":"2306.09275","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.09275","created_at":"2026-07-05T07:23:03Z"},{"alias_kind":"arxiv_version","alias_value":"2306.09275v2","created_at":"2026-07-05T07:23:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.09275","created_at":"2026-07-05T07:23:03Z"},{"alias_kind":"pith_short_12","alias_value":"67U6EOHXKOFW","created_at":"2026-07-05T07:23:03Z"},{"alias_kind":"pith_short_16","alias_value":"67U6EOHXKOFWNSXY","created_at":"2026-07-05T07:23:03Z"},{"alias_kind":"pith_short_8","alias_value":"67U6EOHX","created_at":"2026-07-05T07:23:03Z"}],"graph_snapshots":[{"event_id":"sha256:0dec22ed257e93b3cbd232b3d233cad8486633cf4c25d6df7387072cfdd59844","target":"graph","created_at":"2026-07-05T07:23:03Z","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/2306.09275/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We constrain the growth index $\\gamma$ by performing a full-shape analysis of the power spectrum multipoles measured from the BOSS DR12 data. We adopt a theoretical model based on the Effective Field theory of the Large Scale Structure (EFTofLSS) and focus on two different cosmologies: $\\gamma$CDM and $\\gamma \\nu$CDM, where we also vary the total neutrino mass. We explore different choices for the priors on the primordial amplitude $A_s$ and spectral index $n_s$, finding that informative priors are necessary to alleviate degeneracies between the parameters and avoid strong projection effects i","authors_text":"Alkistis Pourtsidou, Chiara Moretti, Maria Tsedrik, Pedro Carrilho","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-06-15T16:56:00Z","title":"Modified gravity and massive neutrinos: constraints from the full shape analysis of BOSS galaxies and forecasts for Stage IV surveys"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.09275","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:e34e395fac8d0b3c92da581702ae96c2606a20da09a1c1bf899fef069a0dd94f","target":"record","created_at":"2026-07-05T07:23:03Z","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":"f473103e26cc82dc0dd1e49a36c37c1691e766517d9757843f7bde1600b710a8","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-06-15T16:56:00Z","title_canon_sha256":"8798c204b5e4f71ed2c88278574dd00f9d2cf5f113a7378381f522d3925ff917"},"schema_version":"1.0","source":{"id":"2306.09275","kind":"arxiv","version":2}},"canonical_sha256":"f7e9e238f7538b66caf8cf7b4125a66fbe9b7972f3f59f2bb2c5d0eb61ebaf56","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f7e9e238f7538b66caf8cf7b4125a66fbe9b7972f3f59f2bb2c5d0eb61ebaf56","first_computed_at":"2026-07-05T07:23:03.571709Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:23:03.571709Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9xdRKbOMPJHthSA/HPEhwsBaqUOf7L3cIU91QP4EN0Bn3eSBmZSFDKaWh+6VcT4j7PaW6Z6dqeM6+DvzPjQaBw==","signature_status":"signed_v1","signed_at":"2026-07-05T07:23:03.572191Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.09275","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e34e395fac8d0b3c92da581702ae96c2606a20da09a1c1bf899fef069a0dd94f","sha256:0dec22ed257e93b3cbd232b3d233cad8486633cf4c25d6df7387072cfdd59844"],"state_sha256":"caf766f62570af67739e68abc8bdae84b5ce6b23013d11980ca5a498ab8fa8c0"}