• The Aum (Om) used in Jainism is not the same symbol as the Hindu Om in meaning and use, though they share the same phonetic syllable in many scripts.

• In Jainism, Om is a condensed reference to the Pancha-Parameṣṭhi (five supreme beings): Arihant, Asharira (Siddha), Acarya, Upadhyaya, and Muni. It is often seen as a sacred pranav that points to the Navakar Mantra, the core daily prayer honoring these five.

• The visual form of the Jain Om is usually distinct from the Hindu Om. In Jain contexts, the symbol is adopted specifically to denote the five supreme beings and the Navakar mantra, whereas the Hindu Om is typically linked to the supreme cosmic principle (Brahman) and the broader vedic tradition. The two traditions thus use the same syllable with different doctrinal focus.

• Differences between Digambar and Śvetāmbara traditions:

- Both traditions use Om to reference the Pancha-Parameṣṭhī, but the emphasis and surrounding liturgy can differ. The Digambar tradition especially emphasizes Om as the compact form of the Navakar mantra and the five Parmeshṭhi; Śvetāmbara practice similarly uses Navakar but may place more emphasis on the ritual framing around the five beings in their own liturgical texts. In short, the meaning is shared, while the surrounding prayers and emphasis can vary by tradition.

• If you want to read a Jain perspective in detail, I can point you to authentic Jain sources for the exact Sanskrit/Prakrit wording and explanations.

Note: I can’t provide sources beyond Jain-specific materials here. If you’d like, I can summarize a standard Namokar/Navakar explanation from Jain scriptures in simple terms.