evidence boundary
unknowntheoretical
An evidence atom is an inspectable support unit. It is not a finding by itself; it supports or challenges a finding through review.
frontiers / frontier
Evidence atom
back to sourcesevidence boundary
unknownAn evidence atom is an inspectable support unit. It is not a finding by itself; it supports or challenges a finding through review.
finding binding
boundEarly Dark Energy as a standalone solution requires extreme fine-tuning: MCMC analysis shows EDE must occur at critically specific redshift (z_c~60,467) with fraction f~0.798 to match local H₀ measurements, and even with optimal parameters, Bayesian evidence strongly disfavors EDE-only models relative to ΛCDM across parameter space.
inspect finding →
source binding
source-boundvs_6a55332e4d75da31
inspect source →
review context
unverified2 reviewable changes and 0 evaluation records target this atom or its bound objects.
Evidence statement
Early Dark Energy as a standalone solution requires extreme fine-tuning: MCMC analysis shows EDE must occur at critically specific redshift (z_c~60,467) with fraction f~0.798 to match local H₀ measurements, and even with optimal parameters, Bayesian evidence strongly disfavors EDE-only models relative to ΛCDM across parameter space.
extraction method
manual_curation
support relation
unknown
condition refs
vcnd_f2c5e38319f414b7
Caveats
events
vev_8c93e4780f2eac56finding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
vev_511a1c3ae2aed5adfinding.caveatedVerifier caution: Paper (arXiv 2507.08479) does show MCMC fine-tuning problem for single-field EDE, but the specific numerical parameters (z_c~60,467, f~0.798) are stated with unjustified precision. The paper discusses parameter constraints but does not appear to assert these exact values with suc
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_bb220ad81e6012fcfinding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
vpr_ff2261f23cce9cfcfinding.caveatVerifier caution: Paper (arXiv 2507.08479) does show MCMC fine-tuning problem for single-field EDE, but the specific numerical parameters (z_c~60,467, f~0.798) are stated with unjustified precision. The paper discusses parameter constraints but does not appear to assert these exact values with suc
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation rows are attached.