INDEX
Every paper Pith has read and judged, in one searchable index.
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quant-ph arXiv submitted 2026-07-02k-qubit memory forces Θ(n-k) samples for stabilizer testing
Srinivasan Arunachalam +1 · “Optimal Stabilizer Testing and Learning with Limited Quantum Memory”
2607.02444 -
cs.IT arXiv submitted 2026-07-02Fixed sparse connections cut phase-shifter count by up to 62 percent
Honghao Wang +5 · “Ultra-Low-Cost Hybrid Beamforming: A New Static-Connection Architecture with Sparse Phase-Shifter Sharing”
2607.02393 -
cs.IT arXiv submitted 2026-07-02Galois connections extend weight bounds from field codes to ring codes
Yang Xu +2 · “Generalized Rank Weight and Extended Generalized Poset Weight Defined For Codes Over Rings: A Galois Connection Approach”
2607.02377 -
cs.IT arXiv submitted 2026-07-02Weight distribution of RM(3,11) computed exactly
Kirill Khoruzhii +2 · “The Weight Distribution of the Third-Order Reed-Muller Code of Length 2048”
2607.02365 -
cs.IT arXiv submitted 2026-07-02Generalized codes yield 267 new EA qubit codes
Yang Li +4 · “Generalized Extended Codes with Applications in Entanglement-Assisted Qubit and Qutrit Codes”
2607.02170 -
cs.IT arXiv submitted 2026-07-0279-fold latency cut for image tasks at 5.7% accuracy cost
Jo\~ao Henrique Inacio de Souza +4 · “Low-Latency Task-Oriented Image Transmission with Opportunistic Spectrum Access”
2607.01921 -
math-ph arXiv submitted 2026-07-02r-deformed Rényi entropy gives tighter Tsallis bound on density operators
Srikrishna Maity +2 · “$r$-deformed $\alpha$-$z$-R\'enyi relative entropy”
2607.01805 -
cs.LG arXiv submitted 2026-07-02Expander SAEs cut decoder storage 293x at 84% dense fidelity
Rodrigo Mendoza-Smith · “Expander Sparse Autoencoders: Parameter-Efficient Dictionaries for Mechanistic Interpretability”
2607.01799 -
cs.IT arXiv submitted 2026-07-02Minimal generators built from minimum-degree polynomials for constacyclic codes
Vaishali Singh +2 · “On the structure of constacyclic codes over finite chain rings”
2607.01771 -
cs.CC arXiv submitted 2026-07-02Clause substitution creates local blind spot in K-SAT
Wen Fang +5 · “Self-Referential $K$-SAT and the Finite Analogue of G\"odel's Incompleteness Theorem”
2607.01671 -
quant-ph arXiv submitted 2026-07-02Quantum leakage sets universal upper bound on inference accuracy
Farhad Farokhi +1 · “An Information-Theoretic Principle for Optimal Quantum Encoding: Tight Frames and Equiangular Ensembles”
2607.01564 -
cs.CR arXiv submitted 2026-07-01All-out attack optimal for withholding blocks in PPS pools
Mustafa Doger +1 · “All-out Attack: Optimal Block Withholding Under Pay-Per-Share Scheme”
2607.01209 -
cs.LG arXiv submitted 2026-07-01Projected quantum kernels cut regret via dimensionality reduction
Yuqi Huang +2 · “Balancing Expressivity and Learnability in Quantum Kernel Bandit Optimization”
2607.01080 -
stat.ML arXiv submitted 2026-07-01Refined assumption gives dichotomy counts for low-dimensional data
Konstantin H\"aberle +1 · “Function-Counting Theory for Low-Dimensional Data Structures”
2607.01010 -
cs.IT arXiv submitted 2026-07-01Beam-SINR field forecasts suffice for all rate decisions
Zhihan Zeng +3 · “QuaMoE-DRF: Proactive Beam and Rate Adaptation via Multimodal Dynamic Radio Map Forecasting in ISAC Networks”
2607.00974 -
eess.SP arXiv submitted 2026-07-01MiLAC compression cuts estimation complexity 1540 times
Qiaosen Zhang +2 · “Channel Estimation and Beamforming for Microwave Linear Analog Computers (MiLACs)-Aided Multiuser MISO Systems”
2607.00954 -
cs.IT arXiv submitted 2026-07-01Flexible metasurface shape cuts CRB in ISAC systems
Maoyuan Wang +5 · “DRL-Based Joint Beamforming and Surface Shape Optimization for Flexible Intelligent Metasurface-Aided ISAC Systems”
2607.00951 -
cs.IT arXiv submitted 2026-07-01Outage probabilities derived for ISAC over Rician channels
Marziyeh Soltani +3 · “Fundamental Limits of Random Downlink Integrated Sensing and Communication over Rician Channels”
2607.00912 -
cs.IT arXiv submitted 2026-07-01Planted subgraph recovery threshold set by minimal max density
Wasim Huleihel · “Recovery of Planted Subgraphs”
2607.00897 -
stat.ML arXiv submitted 2026-07-01Surrogate variable enables explicit process noise modeling in Kalman filters
Shilei Li +3 · “Hierarchical Variational Kalman Filtering”
2607.00877 -
cs.IT arXiv submitted 2026-07-01Bounds close at high SNR for MIMO phase-modulated channels
Hengyu Cui +5 · “Performance Evaluation of A Certain Transceiver Architecture for Multiple-Input Multiple-Output Phase-Modulated Channels”
2607.00356 -
cs.IT arXiv submitted 2026-06-30Agentic AI loop boosts UAV wireless power path efficiency
Feibo Jiang +5 · “SLM, LLM or Agentic AI? Toward Intelligent UAV-Enabled WPT Systems in Low-Altitude Economy Networks”
2607.00255 -
cs.AI arXiv submitted 2026-06-30Memory architecture beats channel capacity in LLM language invention
Yashar Talebirad +3 · “From Signals to Structure: How Memory Architecture Drives Language Emergence in LLM Agents”
2607.00233 -
math.ST arXiv submitted 2026-06-30Full data beats pivotal reduction for watermark proportion estimates
Shuwen Chai +1 · “Sample Complexities of Estimating Gumbel--Max Watermark Proportions with and without Reduction to Pivotal Statistics”
2607.00224 -
math.ST arXiv submitted 2026-06-30Full token observation lowers sample needs for watermark proportion estimates
Shuwen Chai +1 · “Sample Complexities of Estimating Gumbel--Max Watermark Proportions with and without Reduction to Pivotal Statistics”
2607.00224 -
cs.IT arXiv submitted 2026-06-30Linear constraints shift guesswork exponent by ρ(1-R)
Hassan Tavakoli · “Guesswork Under Linear Constraints: Exact Exponent for Coset Decoding”
2607.00205 -
cs.IT arXiv submitted 2026-06-30DFDD lowers error floors in RIS differential detection
Jiawei Qiu +1 · “Decision Feedback Differential Detection for Reconfigurable Intelligent Surfaces”
2607.00121 -
cs.IT arXiv submitted 2026-06-30Dual-regime chain yields optimal AoII push thresholds
Ismail Cosandal +2 · “Dual-Regime Absorbing Markov Chain Theory in Remote Estimation: Age-Minimizing Push Policies”
2606.32010 -
quant-ph arXiv submitted 2026-06-30Coupled CSS codes hit quantum erasure hashing bound via BP
Kenta Kasai · “Spatially Coupled MacKay-Neal/Hsu-Anastasopoulos CSS Codes Achieve the Quantum-Erasure Hashing Bound by Seeded BP Decoding”
2606.32001 -
cs.NI arXiv submitted 2026-06-30Relay extracts semantic meaning from latent codes without source data
Yalin E. Sagduyu +3 · “Semantic Leakage and Privacy Preservation in Relay-Assisted Semantic Communications”
2606.31973 -
eess.SP arXiv submitted 2026-06-30WAX adaptation enables complexity-performance trade-offs in gigantic MIMO
Juan Vidal Alegr\'ia +2 · “Trade-Offs in Decentralized Gigantic MIMO with Hard-Boundary Constraints”
2606.31911 -
cs.IT arXiv submitted 2026-06-30GLBP tracks unresolved measurements at O(m n 2^n) cost
Augustin A. Saucan +2 · “Gaussian Belief Propagation for Tracking With Unresolved Measurements”
2606.31716 -
cs.CR arXiv submitted 2026-06-30Restricted errors and code equivalence yield post-quantum signatures
Sarah Arpin +3 · “Digital signature schemes based on code equivalence and syndrome decoding from restricted errors”
2606.31601 -
cs.IT arXiv submitted 2026-06-30Rotatable antennas raise ISAC sensing echo power
Qingjie Wu +3 · “Antenna Orientation Optimization for Rotatable Antenna-Enabled ISAC Systems”
2606.31466 -
cs.IT arXiv submitted 2026-06-30Rotatable antennas raise minimum ISAC echo power
Qingjie Wu +3 · “Antenna Orientation Optimization for Rotatable Antenna-Enabled ISAC Systems”
2606.31466 -
quant-ph arXiv submitted 2026-06-30Postselection fully mitigates erasure errors below 3% check rate
Sam J. Griffiths +2 · “The limits of erasure-based postselection for quantum error mitigation”
2606.31428 -
cs.IT arXiv submitted 2026-06-30Gaussian signals near capacity in quantized MIMO ISAC
Hossein Atrsaei +2 · “Fundamental Limits of Quantized MIMO ISAC under Gaussian Signaling”
2606.31301 -
cs.IT arXiv submitted 2026-06-30Even-order self-dual cyclic codes meet square-root distance bounds
Bofeng Huang +2 · “Self-Dual Cyclic Codes with Improved Minimum Distance Estimates via Extending the Chen-Ding Construction”
2606.31294 -
cs.IT arXiv submitted 2026-06-30Dual-agent learning tracks mobile users via RIS with single-bit feedback
George Stamatelis +3 · “Active Sensing for RIS-Aided Tracking and Power Control: A Hybrid Neuroevolution and Supervised Learning Approach”
2607.00056 -
cs.IT arXiv submitted 2026-06-30Dual-agent learning tunes RIS phases and power for mobile tracking
George Stamatelis +3 · “Active Sensing for RIS-Aided Tracking and Power Control: A Hybrid Neuroevolution and Supervised Learning Approach”
2607.00056 -
cs.IT arXiv submitted 2026-06-30Improved GA cuts fluid antenna sidelobes by 4.45 dB
Haoyu Liang +5 · “Peak Sidelobe Suppression in Planar Fluid Antenna Array”
2606.31149 -
cs.IT arXiv submitted 2026-06-301D-CNN Reconstructs Fluid Antenna Channels to Lower AUD Errors
Haoyu Liang +4 · “Fluid-Antenna-Aided Active User Detection With 1D-CNN Channel Reconstruction for Unsourced Random Access”
2606.31139 -
stat.ML arXiv submitted 2026-06-29Extended counting theory identifies scattering network design factors
Konstantin H\"aberle +1 · “Separation Capacity of Scattering Networks”
2606.30822 -
cs.IT arXiv submitted 2026-06-29Belief in age and state guides which sensor to query
Ismail Cosandal +2 · “When and Which Sensor to Observe? Timely Tracking of a Joint Markov Source”
2606.30623 -
cs.NI arXiv submitted 2026-06-29Low-power trigger selectively backdoors one semantic transmitter
Yalin E. Sagduyu +3 · “Wireless Backdoor Attack and Defense for Semantic Communications over Multiple Access Channel”
2606.30595 -
cs.IT arXiv submitted 2026-06-29Semantic noise blocks eavesdroppers while preserving image quality
Xue Han +7 · “Semantic Noise Aided Secure Image Transmission over MIMO Fading Channels”
2606.30584 -
cs.IT arXiv submitted 2026-06-29World model jointly optimizes unmanned sensing and decisions
Xue Han +8 · “Towards World Model-Empowered Integrated Sensing, Communication, and Decision for Complex Unmanned Systems”
2606.30568 -
cs.IT arXiv submitted 2026-06-29f-Divergence bound is tight for binary sparse frequency estimation
Yijun Fan +2 · “Lossy Compression for Sparse Aggregation”
2606.30425 -
cs.IT arXiv submitted 2026-06-29Preprocessing optimization secures THz-MIMO links in simulations
Rebekka Schulz +1 · “Preprocessing for Physical-Layer Security in Wireless THz-Communication”
2606.30407 -
cs.AI arXiv submitted 2026-06-29Sequential test stops AI fairness audits once evidence is clear
Ioannis Pitsiorlas +2 · “Sequential Fairness Auditing with Limited Output Access”
2606.30338