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Marginal irrelevance of weak bond disorder at the planar Ising critical point: quenched SLE3 interfaces for weak random bonds

Theorem 1.1: for any bounded mean-zero nondegenerate law ρ\rho on [−1,1][-1,1] there is ε0(ρ)>0\varepsilon_0(\rho)>0 such that for fixed 0<ε<ε00<\varepsilon<\varepsilon_0, at the spontaneous-magnetization threshold βcρ(ε)=12log⁡(1+2)+O(ε2)\beta_c^\rho(\varepsilon)=\tfrac12\log(1+\sqrt2)+O(\varepsilon^2), the quenched Dobrushin spin interface in any bounded Jordan domain converges to chordal SLE3\mathrm{SLE}_3 in probability over environments, in the bounded-Lipschitz metric on oriented curves. A companion proves, conditionally on stated deterministic reference estimates, that the relative second moment of the quenched spin correlation grows as (log⁡r)1/4+o(1)(\log r)^{1/4+o(1)} for fair ±ε\pm\varepsilon bonds. Not shown: strong disorder, the double-logarithmic specific heat, or unconditional logarithmic corrections.

Exact FrontierDelta

Prior state unknown→proved

Scope and record

Occurred: Oct 5, 2026

Delta type: SOURCE CLAIM

Assumptions: VibeMathed verification: unreviewed. Publication: announcement. AI contribution: ai-discovered. VibeMathed editorial classifications, scores, notes, relations, and dataset structure are CC BY 4.0. Source statements and linked content retain their own rights.

Canonical aliases: Marginal irrelevance of weak bond disorder at the planar Ising critical point: quenched SLE3 interfaces for weak random bonds · Weak random-bond Ising: quenched SLE3

Confidence: Not scored

Registry verification: unreviewed · announcement · variant

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VibeMathed
registry · event recorded by

Unreleased internal OpenAI model
model · ai model contributor · OpenAI

Lineage and corrections

Companion: Buffered comparison and stopping-band resolution in critical Ising evidence for this event

Theorem 1.1: for any bounded mean-zero nondegenerate law ρ\rho on [−1,1][-1,1] there is ε0(ρ)>0\varepsilon_0(\rho)>0 such that for fixed 0<ε<ε00<\varepsilon<\varepsilon_0, at the spontaneous-magnetization threshold βcρ(ε)=12log⁡(1+2)+O(ε2)\beta_c^\rho(\varepsilon)=\tfrac12\log(1+\sqrt2)+O(\varepsilon^2), the quenched Dobrushin spin interface in any bounded Jordan domain converges to chordal SLE3\mathrm{SLE}_3 in probability over environments, in the bounded-Lipschitz metric on oriented curves. A companion proves, conditionally on stated deterministic reference estimates, that the relative second moment of the quenched spin correlation grows as (log⁡r)1/4+o(1)(\log r)^{1/4+o(1)} for fair ±ε\pm\varepsilon bonds. Not shown: strong disorder, the double-logarithmic specific heat, or unconditional logarithmic corrections. parent of this event

This event attributed to Unreleased internal OpenAI model

Companion (conditional): Logarithmic Relative Fluctuations in the Weakly Disordered Planar Ising Model evidence for this event

Marginal irrelevance of weak bond disorder at the planar Ising critical point: quenched SLE3 interfaces for weak random bonds parent of this event

Marginal irrelevance of weak bond disorder at the planar Ising critical point: quenched SLE3 interfaces for weak random bonds evidence for this event

Companion: Quenched SLE3 Universality for the Weak Random-Bond Ising Model evidence for this event

VibeMathed record: Marginal irrelevance of weak bond disorder at the planar Ising critical point: quenched SLE3 interfaces for weak random bonds evidence for this event

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