Proto-Cuneiform numeric signs were proposed by Anshuman Pandey as part of L2/23-190 Revised proposal to encode Proto-Cuneiform in Unicode [https://www.unicode.org/L2/L2023/23190-proto-cuneiform.pdf] (abbreviated here as AP23) but it was subsequently decided to separate ideographic signs from numerical ones. Most of the signs in AP23 were then proposed in L2/24-210R Archaic cuneiform numerals [https://www.unicode.org/L2/L2024/24210r-archaic-numerals.pdf] (abbreviated here as ACN), which was approved by the UTC. Some of the reference glyphs in ACN have different stacking patterns from the reference glyphs in AP23; some of the signs in AP23 were omitted in ACN; some signs were introduced in ACN but were not in AP23.

This page provides a table which summarizes the relationship between AP23 and ACN.

For a table of Variant Stacking Patterns (VSP) in AP23 versus the reference glyphs in ACN, see the Oracc PUA Section 9.3 [/osl/signlist/OraccPUA9.3/index.html] page.

See also the Oracc PUA 9.4 [/osl/signlist/OraccPUA9.4/index.html] (unencodable Pcun numbers) and Oracc PUA 9.5 [/osl/signlist/OraccPUA9.5/index.html] (possibly encodable PC numbers) pages.

In the Moved-to column the following conventions are used:

(F2580)

For AP23 encodings with the same glyph as ACN, the AP23 glyph is moved to the AP23 codepoint + 0xE0000 in the PCSL reference font, PC-all.ttf [/pcsl/fonts/PC-all.ttf]. So AP23 12580 becomes PC-all F2580, etc.

F005F [125DF]

For AP23 encodings where the ACN encoding has a VSP, the AP23 glyph is retained in the Oracc PUA [/osl/OraccCuneiformFonts/UnicodeFeatures/OraccPUA/index.html]. The first code point is the Oracc PUA CP, then the AP23 codepoint is given in square brackets.

Xsux

Used for ACN characters that belong to Xsux rather than Pcun.

VACAT

Used for ACN characters that were not in AP23.

ACN Compared to AP23