{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:QOG4TWGJAZKCKNK65QZKESEKHT","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":"ba9da20866a379a8bd513fb7b359e3ce484aea79b6e456c82d2ee7134e796d6c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-03-24T19:32:30Z","title_canon_sha256":"772982f080c307e4989965e1bb30cc94eb7f20cea3b5a78db830e57fca2976c0"},"schema_version":"1.0","source":{"id":"2503.19098","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.19098","created_at":"2026-07-05T10:38:49Z"},{"alias_kind":"arxiv_version","alias_value":"2503.19098v1","created_at":"2026-07-05T10:38:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.19098","created_at":"2026-07-05T10:38:49Z"},{"alias_kind":"pith_short_12","alias_value":"QOG4TWGJAZKC","created_at":"2026-07-05T10:38:49Z"},{"alias_kind":"pith_short_16","alias_value":"QOG4TWGJAZKCKNK6","created_at":"2026-07-05T10:38:49Z"},{"alias_kind":"pith_short_8","alias_value":"QOG4TWGJ","created_at":"2026-07-05T10:38:49Z"}],"graph_snapshots":[{"event_id":"sha256:84d90d82e93a286b7f0409d3512c56f4b91c32693fc0e344b50c3c47e3023932","target":"graph","created_at":"2026-07-05T10:38:49Z","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/2503.19098/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Dark energy, the enigmatic force driving the accelerated cosmic expansion of the universe, is conventionally described as a cosmological constant in the standard $\\Lambda$CDM model. However, measurements from the Dark Energy Spectroscopic Instrument (DESI) reports a $> 2.5\\sigma$ preference for dynamical dark energy, with baryon acoustic oscillation (BAO) data favoring a time varying equation of state $w(z)$ over the cosmological constant ($w=-1$). We present the Bound Dark Energy (BDE) model, where dark energy originates from the lightest meson field $\\phi$ in a dark SU(3) gauge sector, emerg","authors_text":"Axel de la Macorra, Jose Agustin Lozano Torres","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-03-24T19:32:30Z","title":"Bound Dark Energy: a particle's origin of dark energy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.19098","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":"sha256:37a6ccf1d2f6016abcbb6d0599c176d62dad07025ca0948b8711d53737c40ad2","target":"record","created_at":"2026-07-05T10:38:49Z","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":"ba9da20866a379a8bd513fb7b359e3ce484aea79b6e456c82d2ee7134e796d6c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-03-24T19:32:30Z","title_canon_sha256":"772982f080c307e4989965e1bb30cc94eb7f20cea3b5a78db830e57fca2976c0"},"schema_version":"1.0","source":{"id":"2503.19098","kind":"arxiv","version":1}},"canonical_sha256":"838dc9d8c9065425355eec32a2488a3cfb31089a66334c8a55b084cd2353451f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"838dc9d8c9065425355eec32a2488a3cfb31089a66334c8a55b084cd2353451f","first_computed_at":"2026-07-05T10:38:49.399251Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:38:49.399251Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9z8AJPuIjlRYJsgc/JpSkD1gL5szHy87vJ+ZBNoHK8LwP4OaU2G1ef3gKTxt/EDjjUD0LZMDBzvGful9MQRwCw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:38:49.399650Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.19098","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:37a6ccf1d2f6016abcbb6d0599c176d62dad07025ca0948b8711d53737c40ad2","sha256:84d90d82e93a286b7f0409d3512c56f4b91c32693fc0e344b50c3c47e3023932"],"state_sha256":"4ae4e5a8ff0642624611e7d24891bdb1e9ebaf2f0c70a7122ad2bec863ab03cb"}