Covert Multi-bit LLM Watermarking: An Information Theory and Coding Approach

arXiv 2605.16709•5a99010d7f2b02a2a1145513235e25192e5df6a097aec6ab3156ad96445273db
BER-analysisGelfand-PinskerISACLLM-securityLLM-watermarkingReed-MullerSigma-Delta-quantizationalpha-fairnesscell-free-networkingchannel-modelingconstacyclic-codescovert-channelsdeep-learning-optimizationimage-sensor-communicationinformation-theorymovable-antennaspolar-codestrajectory-stabilityvisible-light-communication

Paper metadata

arXiv ID
2605.16709
Version
Not specified by this published record
Category
Mathematics — Information Theory (math.IT)

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Evidence and limitations

Source ID
arxiv_math_it
Record identifier
5a99010d7f2b02a2a1145513235e25192e5df6a097aec6ab3156ad96445273db
Enrichment time
2026-05-19T08:51:43Z
AI-assisted enrichment
Yes

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