καρδιᾶτις
From LSJ
λύχνον μεθ' ἡμέραν ἅψας περιῄει λέγων ἄνθρωπον ζητῶ → he lit a lamp in broad daylight and said, as he went about, I am looking for a man
English (LSJ)
ιδος, ἡ, Pythagorean name for five, Theol.Ar.32.
German (Pape)
[Seite 1326] ιδος, ἡ, die Zahl fünf, bei den Pythagoräern die Herzzahl, Theolog. arithm. p. 32.