U+1B047 "𛁇" Hentaigana Letter Si-4 Unicode Character

U+1B047 "𛁇" Hentaigana Letter Si-4 is a historic variant of the hiragana character for the syllable "si", now romanized as "shi" in modern Japanese, and belongs to the collection of hentaigana, or nonstandard kana, that were widely used before the standardization of the Japanese writing system in the early 20th century. This particular form, designated as si-4, represents one of several calligraphic and cursive styles employed in premodern Japanese texts, and its inclusion in Unicode allows for the accurate digital representation and preservation of historical manuscripts, literature, and documents that feature these alternate glyphs.