Pascal
Pacx:Pa · Pressure
1 Pa = (1 N)^1 × (1 m)^-2.
- Quantity kind
- Pressure
- SI dimension
L^-1 · M · T^-2- Allowed roles
- Scalar
- Unit system / convention
- Coherent SI
- Registry code
Pa
Scope and distinctions
Pascal is used for pressure and stress; model-field compatibility and absolute/gauge reference must be declared separately.
Available operations
UUCE executable Preview · Use cx:Pa with a compatible unit and a pinned snapshot.
No legacy converter is linked for this definition.
Verification scope
- UUCE conversion capability
units.convert@0.1.1· VERIFIED- Production binding at publication
- CURRENT
The definition lifecycle describes this registry entry. CVP status describes the conversion capability and the cases and rejection partitions in its Manifest. CVP Manifest · Public replay cases
Candidate is a registry lifecycle state. It is not a completed review or CVP verification.
Definition sources
- BIPM — The International System of Units (SI)
9th edition, version 4.01, June 2026
Tables 2, 4 and 5: SI units; Table 7: SI prefixes
Source checked:Definition metadata attributed to BIPM; brochure licensed CC BY 4.0.
Definition and registry versions
- Definition revision
- 1.0.0
- Registry snapshot
- 0.3.0-preview.3 · preview
- Definition lifecycle
- candidate
- Definition owner
- core.metrology
- Definition digest
817c1307614711622d16bc5f6b5a35ec5094d4a25106baeb9b5c94770ecaab3d- Definition dependency digest
295444399185d2269830440f80a352d68f25d112056ffc7d08862077073f4785
Digests identify definition content; they are not CVP evidence or production attestations.