Unverified50% confidenceFactExact time
The bit was formally defined by Claude Shannon in his 1948 paper "A Mathematical Theory of Communication."
1
Sources
50%
Confidence
Long-term
Relevance
8/31/2026
First Seen
Sources
Related Entities
Related Claims
VerifiedClaude Shannon published 'A Mathematical Theory of Communication' in 1948, proposing the concept of information entropy, whereby low-probability events carry higher information content, with the formula I(x) = -log₂P(x).73% similarUnverified香农与韦弗于1949年提出的通信理论将信息传播分为技术层、语义层和有效性层三个层次65% similarUnverifiedClaude Shannon 在1948年论文《通信的数学理论》中证明无损压缩算法无法将数据压缩至其信息熵以下64% similarUnverified技术奇点概念最早由数学家冯·诺依曼提出雏形，他在20世纪50年代与斯坦尼斯拉夫·乌拉姆的对话中提及58% similarUnverifiedClaude Shannon proposed the principles of confusion and diffusion in 1949.56% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/831897API
curl https://kongchang.com/api/v1/knowledge/claims/831897MCP
get_claim(id=831897)