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
SH0ES; Riess extinction studies
authors
reviewer:will-blair
Dust extinction toward Cepheids introduces systematic uncertainty of 2-5% in distance estimates if not corrected; NIR extinction coefficients differ from optical (R_V > 2 toward some galaxies), requiring careful simultaneous fitting of reddening.
vs_38a76665701f266f · manual_curation
outgoing
vf_ad74ad50c42f19f1Extinction systematics directly oppose the goal of precision distance measurement to 7% via Cepheids
incoming
No incoming links.
events
vev_3bc7209668a492d8finding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_036005151e99c3d7finding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation record targets this finding id.