INDEX
Every paper Pith has read and judged, in one searchable index.
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math.CO arXiv submitted 2026-08-27Clockwise strands unlock full web bases
Michael Bo +9 · “Leading term strandings for webs”
2608.27425 -
math.CO arXiv submitted 2026-08-27Finite lattice refutes the Non-Cancelling Intersections conjecture
Hermann Wilhelm · “Refutation of the Non-Cancelling Intersections Conjecture”
2608.27416 -
math.CO arXiv submitted 2026-08-27Bipartite graph powers hit quadratic chromatic bound
Arpan Sadhukhan +1 · “Sharp quadratic $\chi$-binding functions for powers of bipartite graphs”
2608.27396 -
math.CO arXiv submitted 2026-08-27Boxicity of zero divisor graphs equals n or n−1
Marco Caoduro +1 · “Boxicity and Threshold Dimension of Zero Divisor Graphs”
2608.27381 -
math.CO arXiv submitted 2026-08-27Every two-colored K_n has a cover by ⌈√n⌉ same-color cycles
Xiao-Chuan Liu +2 · “Sharp Same-Color Cycle Covers in Two-Colored Complete Graphs”
2608.27331 -
math.RT arXiv submitted 2026-08-27One cluster variety coordinates local systems for every root type
Zachary Greenberg +3 · “Noncommutative Cluster Varieties and Moduli Spaces of Local Systems”
2608.27284 -
math.CO arXiv submitted 2026-08-26Twist graphs connect for all but two small 3-color cases
Daniel Debrohim +2 · “Cyclically Colored Triangulations: Enumeration and Connectedness of Reconfiguration Graphs”
2608.26006 -
math.CO arXiv submitted 2026-08-26Star vertices appear exactly in odd-order n-convex geometries
Daniela Bubboloni +1 · “The neighbourhood convexity”
2608.25912 -
math.NT arXiv submitted 2026-08-26Smallest Cusick bias at weight k = (log k/k)^(3/2)/(2√π)
Kaimin Cheng · “Sharp extremal asymptotics for Cusick's sum-of-digits bias at fixed Hamming weight”
2608.25899 -
math.AC arXiv submitted 2026-08-26Optimal colorful Helly bound proved for all d-Leray complexes
Daniel McGinnis · “Multi-graded generic initial ideals, regularity, and the optimal colorful fractional Helly theorem for $d$-Leray complexes”
2608.25891 -
math.CO arXiv submitted 2026-08-26Clique-saturating non-edge minimum solved across every edge count
Xiaolin Wang +2 · “Clique-saturating non-edges throughout the Tur\'an range”
2608.25831 -
math.GR arXiv submitted 2026-08-26Prime-power degrees make minimal transitive groups hit the known bound
Binzhou Xia +1 · “Asymptotic enumeration of minimally transitive permutation groups”
2608.25792 -
math.CO arXiv submitted 2026-08-24APN ortho-derivative components all have algebraic degree n-2
Claude Carlet +1 · “Resolving a conjecture on quadratic APN functions and a new quadratic $(n,n)$-function associated to crooked functions”
2608.23888 -
math.CO arXiv submitted 2026-08-24Odd trees with at most two degree-two vertices are edge-graceful
Lingsen Meng · “Trees of odd order with at most two vertices of degree two are edge-graceful”
2608.23881 -
math.NT arXiv submitted 2026-08-24Saturated binary words pin down when sum-of-digits median is 1/2
Dawid Tar{\l}owski · “The equality cases $P_t(\mathbb{N})=\tfrac12$ for the deconvolved sum-of-digits measures”
2608.24948 -
math.CO arXiv submitted 2026-08-24Sum-free subset count in lattice cubes fixed in all dimensions
Haoran Luo · “The number of sum-free subsets of lattice cubes”
2608.23544 -
math.CO arXiv submitted 2026-08-24Complete graphs maximize average subpath length
Stijn Cambie · “The number and average length of subpaths in graphs”
2608.23542 -
cs.DM arXiv submitted 2026-08-24Exact boxicity found for compressed zero-divisor graphs
L. Sunil Chandran +1 · “The boxicity of the compressed zero divisor graph of the ring of integers modulo N”
2608.23539 -
math-ph arXiv submitted 2026-08-24Hypercube inequalities for partition charges proven in all dimensions
Keyou Zhuo +2 · “A Comment on Local Hypercube Inequalities”
2608.23667 -
math.CO arXiv submitted 2026-08-24Pipe-dream RSK variant reduces to ordinary dual RSK
AnLan Xu · “Pipe Dream Rectification and Dual RSK Correspondence”
2608.23530 -
math.CO arXiv submitted 2026-08-24Every dimension has an infinite rational-distance set
Junkai Qiu · “Infinite rational distance sets in affine general position: constructions in every dimension”
2608.23529 -
math.CO arXiv submitted 2026-08-24Every type-B Makhlin polytope is a Demazure string polytope
Ghislain Fourier · “Makhlin polytopes are Demazure string polytopes”
2608.23431 -
math.CO arXiv submitted 2026-08-24Orlik–Solomon algebras now cover locally geometric posets
Christin Bibby +1 · “The Orlik--Solomon algebra of a locally geometric poset and cohomology of complex abelian arrangements”
2608.23384 -
math.CO arXiv submitted 2026-08-24Who wins the infinite edge game? A single number decides
Nathan Bowler +2 · “Maker-Breaker games on infinite graphs with precolored edges”
2608.23349 -
math.CO arXiv submitted 2026-08-24Zhuang-Gao equality proven for all exponent-p Heisenberg groups
Yongke Qu +1 · “The Gao-Zhuang conjecture for the Heisenberg group”
2608.23319 -
math.CO arXiv submitted 2026-08-24Four hyperplanes cannot always split a mass in R^4 into 16 equal parts
Pablo Sober\'on · “Four hyperplanes do not always equipartition a mass in $\mathbb{R}^4$”
2608.23312 -
math.CO arXiv submitted 2026-08-24Phylogenetic split systems capped at n^{5/2}
Pei Wu +1 · “On the maximum size of 2-weakly compatible split systems”
2608.23275 -
math.CO arXiv submitted 2026-08-24For two matroids, common independent set counts stay log-concave
Adam Schweitzer · “A note on the ultra log-concavity of matroid intersection”
2608.23262 -
math.CO arXiv submitted 2026-08-24At 29 vertices, the Albertson-Berman conjecture fails
Wouter Cames van Batenburg +2 · “Counterexamples to the Albertson-Berman conjecture: minimum order, connectivity and an improved ratio bound”
2608.23260 -
math.CO arXiv submitted 2026-08-24Twisting along j-diagonals yields new regular hypertopes
Claudio Alexandre Piedade +1 · “Coset geometries acting on their elements: The $j$-diagonals twisting”
2608.23223 -
math.CO arXiv submitted 2026-08-24Unit gains on arcs: balance decides the spectrum
Shivani Tushar Parab +2 · “On Spectra of $\mathbb{T}$-Gain Digraphs”
2608.23655 -
math.AT arXiv submitted 2026-08-24This mathematics paper proves a sharp cutoff: if every edge of a finite graph has…
Shuliang Bai +2 · “A Sharp Curvature Threshold for GLMY Path Homology”
2608.23187 -
math.NA arXiv submitted 2026-08-24Longest-edge bisection can shrink tetrahedra to degeneracy
Sergey Korotov · “The longest-edge bisection algorithm may produce degenerating tetrahedra”
2608.23139 -
math.CO arXiv submitted 2026-08-24Smallest 4-chromatic girth-6 graph: 29 to 64 vertices
Glauco Rampone · “Improved bounds for the smallest 4-chromatic graph of girth six”
2608.23652 -
math.CO arXiv submitted 2026-08-24Matroid positivity when extension degree reaches the cover number
Amir Jafari · “Frobenius-Power Ideals and Hyperplane Avoidance for Representable Matroids”
2608.23647 -
math.CO arXiv submitted 2026-08-24This paper proves that every graph needs at most 63/22 times the maximum number of…
Lixing Yi · “An improved upper bound for Tuza's conjecture via 2-colorable triangle families”
2608.23010 -
math.CO arXiv submitted 2026-08-24This paper finds an exact formula for how many points in a finite projective plane lie…
Tianhao Wang · “An Exact Counting Formula for the Mutual Position of Two Plane Conics”
2608.22961 -
math.CO arXiv submitted 2026-08-24This paper proves a formula for how fast the number of ways to split a rectangle into…
Krystian Gajdzica +1 · “The asymptotic behavior of the rectangle partition function $p(m,n)$”
2608.22955 -
math.CO arXiv submitted 2026-08-24This paper proves new impossibility criteria for signed difference sets in finite abelian…
Zhiwen He +1 · “Nonexistence Results and Constructions for Signed Difference Sets”
2608.22936 -
math.CO arXiv submitted 2026-08-24The paper proves the List Edge-Coloring Conjecture for complete graphs with p-1 and 2p…
Amir Jafari · “The List Edge-Coloring Conjecture for Two New Infinite Families of Complete Graphs”
2608.22895 -
math.CO arXiv submitted 2026-08-24The authors prove a new upper bound on how many odd cycles a graph can contain when all…
Zhen Liu +1 · “A subquadratic bound for generalized Tur\'an numbers of odd cycles”
2608.22893 -
math.CO arXiv submitted 2026-08-24This paper proves that every 2-connected apex cubic graph admits a three-edge-coloring
Yuta Inoue +5 · “Three-edge-coloring apex cubic graphs”
2608.22870 -
math.CO arXiv submitted 2026-08-24The paper defines substitution graphs
Qingcheng Zeng +3 · “Gromov Hyperbolicity of Substitution graphs”
2608.22836 -
math.PR arXiv submitted 2026-08-24This note gives a new proof of Samuels' conjecture
Yanjun Han · “A Cap-Move Reformulation of Ling's Proof of Samuels' Conjecture”
2608.22816 -
math.CO arXiv submitted 2026-08-24This paper counts the congruence classes of monodromies
Kenta Noguchi · “Congruence classes of monodromies of even triangulations”
2608.22814 -
math.CO arXiv submitted 2026-08-24The paper finds the exact minimum number of extra directions (the central binomial…
Apoorva Khare +1 · “A tight bound for affine-linearity, via universal ballot matrices”
2608.22794 -
math.CO arXiv submitted 2026-08-24This paper builds smooth, wavy functions that are uniquely determined by finitely many…
Junchi Zhang · “Real-analytic finitely forcible kernels”
2608.22778 -
math.CO arXiv submitted 2026-08-24Extremal graph theory asks how many cliques a graph can contain while avoiding a certain…
Junpeng Zhou +1 · “Counterexamples to a treewidth conjecture on generalized Tur\'an problems”
2608.22742 -
cs.IT arXiv submitted 2026-08-23Random linear codes hit O(1/ε) list size at average radius
Venkatesan Guruswami +2 · “Average-Radius List-Decodability of Random Linear Codes”
2608.22663 -
math.CO arXiv submitted 2026-08-23Claw–tripod count proves Steiner-tree uniqueness
Danila Cherkashin · “A short proof of Oblakov's theorem”
2608.22585