record state
frontier-ownedReview status
This finding is part of accepted frontier state. Review events, reviewable changes, and proof state explain how it can change.
unreviewed
frontiers / frontier
Finding bundle
back to stateno incoming links yet
record state
frontier-ownedThis finding is part of accepted frontier state. Review events, reviewable changes, and proof state explain how it can change.
finding statement
finding typeNo entity list is declared.
evidence
source-boundtheoretical · manual state transition
proof impact
packet context1 reviewable changes and 0 evaluation records are attached to this finding id.
Evidence and conditions
method
manual state transition
evidence type
theoretical
conditions
Provenance
source title
Gaia extinction studies; Cepheid Variable Stars research
authors
reviewer:will-blair
Extinction and dust-reddening corrections to Cepheid measurements exhibit variable extinction coefficients (RG = 1.918 ± 0.060 − 0.106 E) and systematic dependence on reddening, potentially biasing high-metallicity or heavily reddened Cepheids and affecting H0 by ~1 km/s/Mpc if miscorrected.
vs_c0107291634b9e7d · manual_curation
outgoing
vf_c887276c1e641391Extinction-reddening corrections represent ~1 km/s/Mpc systematic that could modify distance ladder without resolving 5σ gap
incoming
No incoming links.
events
vev_d3724b0e498a5b67finding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_b0267ab5d03f648efinding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation record targets this finding id.