Unverified50% confidenceSolutionExact time
为运行状态生成唯一哈希值通常采用MD5或SHA-256算法，序列化需规范化处理（字典键值排序、浮点数截断精度）以避免语义等价状态生成不同哈希值
1
Sources
50%
Confidence
Long-term
Relevance
7/21/2026
First Seen
Sources
Related Claims
UnverifiedMD5 is a 128-bit hash function that maps input data of arbitrary length to a fixed 32-character hexadecimal string, and has been proven to have collision vulnerabilities.70% similarUnverifiedAPI signature mechanisms generate a unique signature string by sorting request parameters and combining them with a timestamp, nonce, and key using a hashing algorithm (such as MD5 or HMAC-SHA256).67% similarUnverified序列化的规范化处理需要字典键值按字典序排序、浮点数截断至固定精度、列表元素保持顺序一致，否则语义等价的状态可能生成不同哈希值65% similar
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