- Xorshift RNGs - source for the "munge" algorithm
- Knuth, section 6.4 - popular multiplier for multiplicative hashing of sequences
- Which hashing algorithm is better for uniqueness and speed
- Scala's MurmurHash3 implementation (used for collection hashing) and more info on how to use it.
- Guava has a good hashing impl of Murmur3 and other hash functions. And explanation of hashing.