The Arab historian,
Ibn Khaldun, in his
Muqaddimah, ascribed authorship of
Picatrix (referring to the original Arabic version, under the title
Ġāyat al-Ḥakīm غاية الحكيم ) to the astronomer and mathematician
Maslama Al-Majriti, who died between 1005 CE and 1008 CE (398 AH). This attribution is problematic: the author of the Arabic original states in its introduction that he completed the book on 348 AH, which is ~ 959 CE. Moreover, the author states that he started writing the
Picatrix after he completed his previous book,
Rutbat al-Ḥakīm رتبة الحكيم in 343 AH (~ 954 CE). This makes the authoring more than five decades before Al-Majriti's death, and if his estimated birth year is to be accepted, he would have only been around 5 years old when he started writing it. As well, according to Holmyard, the earliest manuscript attribution of the work to Maslama al-Majriti was made by the alchemist
al-Jildaki, who died shortly after 1360, while Ibn Khaldun died some 20 years later. However, no biography of al-Majriti mentions him as the author of this work. More recent attributions of authorship range from "the Arabic version is anonymous" to reiterations of the old claim that the author is "the celebrated astronomer and mathematician Abu l-Qasim Maslama b. Ahmad Al-Majriti". One recent study in
Studia Islamica suggests that the authorship of this work should be attributed to Maslama b. Qasim al-Qurtubi, who died 964 CE (353 AH) and, according to Ibn al-Faradi, was "a man of charms and talismans". If this suggestion is correct it would place the work in the context of
Andalusian
sufism and
batinism. The odd Latin title is sometimes explained as a sloppy transliteration of one "Buqratis", mentioned several times in the second of the four books of the work. Others have suggested that the title (or the name of the author) is a way of attributing the work to Hippocrates (via a transcription of the name
Burqratis or
Biqratis in the Arabic text). Where it appears in the Arabic original, the Latin text does translate the name Burqratis as
Picatrix, but this still does not establish the identity of Burqratis. Ultimately, linking the name, Picatrix, with
Hippocrates, has fallen into disfavor because the text separately cites Hippocrates under the name
Ypocras. Contrary to this, an argument has been made that the name
Picatrix is a translation of the author's individual or personal name "Maslama" due to the parallel derivation of masculine and feminine versions of both names. It is alleged that the word
picatrix would be the feminine of
picator which is then derived from
picare, meaning "to prick." This is linked with the observation that
Maslama has the Arabic feminine termination "
-a" and whose root word (s-l-m) has the meaning
ladagha or "to sting." ==Anticipation of experimental method==