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
Tuckett et al., Phys Rev Lett 2019; tensor network decoder studies
authors
reviewer:will-blair
Biased-noise surface codes (XZZX variant) achieve thresholds of 28.2% for Z-biased noise ratio 10:1, and 43.7% for pure dephasing, demonstrating hardware-tailored thresholds exceed depolarizing assumptions.
vs_5be27b922cf29c2d · manual_curation
outgoing
vf_2ad9bc5ca37b565eBiased-noise thresholds (28-44%) vastly exceed depolarizing assumptions (1%), challenging universality of the 1% consensus value.
incoming
No incoming links.
events
vev_20e8e40ca5c5bcdefinding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_cc3dfcfbe2b8bfc4finding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation record targets this finding id.