{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:UUX4FTZROWUFO6YPYXITTDN3LN","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":"9edd41d5f80aed4d39850585392e212d2504c883170ddfd91966facd0947fc50","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2024-10-22T16:59:06Z","title_canon_sha256":"24ec16556101bbe9862e1f5132bff91659d0be5783f92c6a55f7c09881b8cd8a"},"schema_version":"1.0","source":{"id":"2410.17182","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.17182","created_at":"2026-07-05T11:08:12Z"},{"alias_kind":"arxiv_version","alias_value":"2410.17182v2","created_at":"2026-07-05T11:08:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.17182","created_at":"2026-07-05T11:08:12Z"},{"alias_kind":"pith_short_12","alias_value":"UUX4FTZROWUF","created_at":"2026-07-05T11:08:12Z"},{"alias_kind":"pith_short_16","alias_value":"UUX4FTZROWUFO6YP","created_at":"2026-07-05T11:08:12Z"},{"alias_kind":"pith_short_8","alias_value":"UUX4FTZR","created_at":"2026-07-05T11:08:12Z"}],"graph_snapshots":[{"event_id":"sha256:4694649f1bf2f85f3a37d87d81a36c5914951bfa0e09095d02c006850d15a33d","target":"graph","created_at":"2026-07-05T11:08:12Z","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/2410.17182/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We focus on minimally coupled (multi)field quintessence models, of thawing type, and their realistic solutions. In a model-independent manner, we describe analytically these cosmological solutions throughout the universe history. Starting with a kination - radiation domination phase, we obtain an upper bound on the scalar potential to guarantee an early kination: $V(\\varphi) \\ll e^{-\\sqrt{6} \\varphi}$. Turning to the radiation - matter phase, we obtain analytic expressions for the scale factor $a(t)$ (not $t(a)$) and the scalar fields $\\varphi^i(t)$ (usually neglected). These allow us to evalu","authors_text":"David Andriot","cross_cats":["astro-ph.CO","gr-qc","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2024-10-22T16:59:06Z","title":"Quintessence: an analytical study, with theoretical and observational applications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.17182","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:c75b71725b7db8e6e24073b0b1ef63a2b4d2b6ed72990a1169eeea55c550835d","target":"record","created_at":"2026-07-05T11:08:12Z","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":"9edd41d5f80aed4d39850585392e212d2504c883170ddfd91966facd0947fc50","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2024-10-22T16:59:06Z","title_canon_sha256":"24ec16556101bbe9862e1f5132bff91659d0be5783f92c6a55f7c09881b8cd8a"},"schema_version":"1.0","source":{"id":"2410.17182","kind":"arxiv","version":2}},"canonical_sha256":"a52fc2cf3175a8577b0fc5d1398dbb5b4e6d7a86b7f261fd4fcf264974d0361d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a52fc2cf3175a8577b0fc5d1398dbb5b4e6d7a86b7f261fd4fcf264974d0361d","first_computed_at":"2026-07-05T11:08:12.294887Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:08:12.294887Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7kCtDzglKc13xvMFPqNc7jXW/Y+7mRrRQ9oWnNUckpkllJtbui7uwG2386LJ0q5sgV9gS0s7rr31yxxR78g1Bw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:08:12.295422Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.17182","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c75b71725b7db8e6e24073b0b1ef63a2b4d2b6ed72990a1169eeea55c550835d","sha256:4694649f1bf2f85f3a37d87d81a36c5914951bfa0e09095d02c006850d15a33d"],"state_sha256":"7f2294d0ccfab0905db0e2eec26237d8868ddde495594e83fdd3d0d806123862"}