Author-hosted paper, byline Oded Goldreich. Printedp.107, preliminaries paragraph “Negligible, noticeable, and overwhelmingly high probabilities”, defines negligible probabilities by eventual domination by every inverse positive polynomial.
Author-hosted manuscript dated26August1992, by Mihir Bellare and Oded Goldreich; author context www.wisdom.weizmann.ac.il/~oded/pok.html . Definition 3.1, printed p. 9, gives oracle extraction and knowledge error; section 4.4, printed p. 11, discusses the graph-isomorphism example and error 1/2. Author bibliography identifies CRYPTO92 proceedings, LNCS740, pp.390–420, published1993.
Alternate author-hosted manuscript: cseweb.ucsd.edu/~mihir/papers/pok.pdf . Both author-hosted manuscripts are dated 26 August 1992; the proceedings publication year remains 1993.
Author-hosted primer dated30June2008. Sections1.1.2–1.2, printedpp.6–8, give prover/verifier and quantified completeness/soundness definitions; Construction1.3, pp.9–10, gives the random-relabeling graph-non-isomorphism protocol. Construction2.3 and its following simulation discussion, printedpp.26–28, treat graph-isomorphism zero knowledge; section2.3, pp.32–34, treats proofs of knowledge.
Primary author tutorial, The Basics, and indexed full text www.wisdom.weizmann.ac.il/~oded/PSX/zk-tut02v4.pdf section8: single prover message and real/simulated shared-string/proof pairs. Direct full-text fetch timed out; indexed primary section verified. Examples are independently stipulated.
Author-hosted chapter4 draft of Foundations of Cryptography. Protocol Input Specification identifies an integer presented in unary as the security parameter; definitional treatment discusses efficient simulation and asymptotic probability bounds.