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
Stevenson & Lustig-Yaeger 2025; Schmidt et al. 2025
authors
reviewer:will-blair
Dimethyl sulfide (DMS) detected in K2-18b by JWST in 2024-2025 is based on 1-sigma significance, with reanalysis finding no statistically significant evidence for DMS; the detection fails basic standards of evidence for biosignatures
vs_d32da97fb6c3c66b · manual_curation
outgoing
vf_7c740d696e578450K2-18b DMS claims (1-sigma) are inconsistent with O2 abiotic false-positives framework; abiotic pathways would produce O2/O3, not DMS, yet both remain unconfirmed on K2-18b
incoming
No incoming links.
events
vev_6350ccd13d0c150cfinding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_bfbd00cb42abbb26finding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation record targets this finding id.