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
boundAbsolute magnitude calibration of distance indicators (Cepheids, SN Ia, Milky Way RR Lyrae) relies on geometric parallax anchors; systematic parallax zero-point errors in Gaia and HST propagate directly to H0.
inspect finding →
source binding
source-boundvs_7198629f983bfc0a
inspect source →
review context
unverified1 reviewable changes and 0 evaluation records target this atom or its bound objects.
Evidence statement
Absolute magnitude calibration of distance indicators (Cepheids, SN Ia, Milky Way RR Lyrae) relies on geometric parallax anchors; systematic parallax zero-point errors in Gaia and HST propagate directly to H0.
extraction method
manual_curation
support relation
unknown
condition refs
vcnd_63425690a3beb476
Caveats
events
vev_3881874692ce3eb6finding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_16b05a0763cccd5dfinding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation rows are attached.