Editing Arbitrated Quantum Digital Signature (section)

==Further Information==
Like most other classical digital signature schemes which provide unconditional security, this scheme also requires a trusted arbitrator who distributes the public key to the recipients. This protocol was preceded by a few other protocols which use an arbitrator to establish quantum digital signatures, most of which used entangled states.
#[https://arxiv.org/abs/quant-ph/0109007 Zeng and Keitel (2002)]
#[https://arxiv.org/abs/quant-ph/0511224 Wang et al (2005)]
#[https://journals.aps.org/pra/abstract/10.1103/PhysRevA.79.054307 Li et al (2009)]
#[https://arxiv.org/ftp/arxiv/papers/1003/1003.2337.pdf Zhou and Qiu (2010)]
#[http://adsabs.harvard.edu/abs/2011EPJD...61..773Y Guang et al (2011)]
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#[https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6992228 Wang et al (2014)]
#[https://iopscience.iop.org/article/10.1088/0253-6102/68/3/317/meta Li et al (2017)]