Quantum Bit Commitment: Difference between revisions

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In bit commitment, the commiter "commits" to a particular bit value.
In bit commitment, the commiter "commits" to a particular bit value.
The receiver knows nothing about the committed bit value until the commiter chooses to do so (''hiding property'').
The receiver knows nothing about the committed bit value until the commiter chooses to do so (''hiding property'').
The receiver has a guarantee that once committed, the commiter cannot change the committed bit value (''binding property''.
The receiver has a guarantee that once committed, the commiter cannot change the committed bit value (''binding property'').
Bit commitment cannot be done with non-relativistic schemes as proved by Mayers in his [https://arxiv.org/abs/quant-ph/9605044 paper].  
Bit commitment cannot be done with non-relativistic schemes as proved by Mayers in his [https://arxiv.org/abs/quant-ph/9605044 paper].  


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