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
Multi-messenger Hubble constant; Abbott et al. Nature 551
authors
reviewer:will-blair
GW170817 enabled a standard siren measurement of the Hubble constant (H0 = 70 km/s/Mpc, 68% credible interval ±12/−8 km/s/Mpc) by combining gravitational wave luminosity distance with electromagnetic redshift, independent of cosmic distance ladder.
vs_bbc8314a810952e7 · manual_curation
outgoing
vf_c1efcec6fa0900dbHubble constant measurement requires accurate mass-redshift determination from EOS-constrained analysis
incoming
No incoming links.
events
vev_f5993daed0a6cd40finding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_46c38db0cfaa6fa7finding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation record targets this finding id.