{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:JHDLYH5N3RT4MJ32EHP6ECSMRY","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":"9122f34dc1abd8852441a4f74be8c945f5912a8ce3fda497cd0aa3a71532fa07","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2018-05-24T18:00:01Z","title_canon_sha256":"53446a37eb4c47ff203ebb7fd747e61ae1ec01e09c3b34b5b2c1dcb23a305728"},"schema_version":"1.0","source":{"id":"1805.09824","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.09824","created_at":"2026-05-17T23:59:52Z"},{"alias_kind":"arxiv_version","alias_value":"1805.09824v1","created_at":"2026-05-17T23:59:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.09824","created_at":"2026-05-17T23:59:52Z"},{"alias_kind":"pith_short_12","alias_value":"JHDLYH5N3RT4","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_16","alias_value":"JHDLYH5N3RT4MJ32","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_8","alias_value":"JHDLYH5N","created_at":"2026-05-18T12:32:31Z"}],"graph_snapshots":[{"event_id":"sha256:a7b23142f293e961df09f9a5e92a122d202249d05c3ba6b4e5f4f7cb63cc8071","target":"graph","created_at":"2026-05-17T23:59:52Z","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"},"paper":{"abstract_excerpt":"We introduce a set of four very high resolution cosmological simulations for exploring $f(R)$-gravity, with $2048^3$ particles in $768\\,h^{-1}\\textrm{Mpc}$ and $1536\\,h^{-1}\\textrm{Mpc}$ simulation boxes, both for a $|\\overline{f_{R0}}| = 10^{-5}$ model and a $\\Lambda$CDM comparison universe, making the set the largest simulations of $f(R)$-gravity to date. In order to mimic real observations, the simulations include a continuous 2D and 3D lightcone output which is dedicated to study lensing and clustering statistics in modified gravity. In this work, we present a detailed analysis and resolut","authors_text":"Christian Arnold, Ewald Puchwein, Linda Blot, Pablo Fosalba, Volker Springel","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2018-05-24T18:00:01Z","title":"The modified gravity lightcone simulation project I: Statistics of matter and halo distributions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.09824","kind":"arxiv","version":1},"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":"sha256:4d48a77d53260b588b24c8fe932dd6d1cfb4a33099c975e6f0b69ca587c3bc65","target":"record","created_at":"2026-05-17T23:59:52Z","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":"9122f34dc1abd8852441a4f74be8c945f5912a8ce3fda497cd0aa3a71532fa07","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2018-05-24T18:00:01Z","title_canon_sha256":"53446a37eb4c47ff203ebb7fd747e61ae1ec01e09c3b34b5b2c1dcb23a305728"},"schema_version":"1.0","source":{"id":"1805.09824","kind":"arxiv","version":1}},"canonical_sha256":"49c6bc1faddc67c6277a21dfe20a4c8e19c7f28db115a8130878828a128b7fa8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"49c6bc1faddc67c6277a21dfe20a4c8e19c7f28db115a8130878828a128b7fa8","first_computed_at":"2026-05-17T23:59:52.749145Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:59:52.749145Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1PaLHh01HMOQ4U3TZdMEgMkKxPV7EslRoUyHMlM4Dx17xG5SZI+4hvTDxxhzwCsgDkvPm7c4k5xsAVxgMBArDA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:59:52.749604Z","signed_message":"canonical_sha256_bytes"},"source_id":"1805.09824","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4d48a77d53260b588b24c8fe932dd6d1cfb4a33099c975e6f0b69ca587c3bc65","sha256:a7b23142f293e961df09f9a5e92a122d202249d05c3ba6b4e5f4f7cb63cc8071"],"state_sha256":"ee8e463355a6413a73858455ffef09af7e394b9104efcc6c898b74e665493b75"}