Convergence gate: evaluated weekly; Rising signal published for 2026-w39.
Convergence gate: evaluated weekly; Rising signal published for 2026-w39.
position in cohort distributionone of 16 in cohort
percentile
p93
momentum averages present-axis z-scores; two- and three-axis scores are not strictly comparable
velocity z
velocity z
+2.90 σ
slope
+0.055/wk
log-slope +0.055/wk
citation z
citation z
+1.37 σ
slope
+1.410/yr
log-slope +1.410/yr
direct-dependents z
∅no citation axis
Direct-dependents axis: outside the frozen panel; not measured.
cohort
16
systems measured
weekly commits
83.2
Development velocity axis: measured.
total citations
254
Citation axis: measured.
momentum
76.7
percentile p93
commit heatmap, last 26 weeks83.2/wk
weeks
26
peak/wk
120
active
26
total
1584
citations by yeartotal 254
total cites
254
years
4
latest yr
56
Isaac Lab holds an Evidaxis momentum score of 76.7 of 100 on methodology m3, snapshot 2026-09-26, measured within the Robotics & Embodied AI cohort (n = 16). Axis coverage: 2 of 3 axes measurable. Convergence gate: evaluated weekly; Rising signal published for 2026-w39.
Derived signals
second-order reads, computed from the published series
Three signals ship when the commit series is statistically sufficient; the rest are held in a reserved state
until the data supports them. A reserved signal shows its reason, never a fabricated number.
How these are computed.
swing
+1.01×
regime
steady
windows
13w vs 39w
snapshot 1 of 1 ·· m3
sharpe
+0.088
95% ci
+0.069, +0.107
dof
50
snapshot 1 of 1 ·· m3
changepoint
none detected
snapshot 1 of 1 ·· m3
code-leads-citation lagreserved
reserved: citation series too short / axis absent for cross-correlation
status
reserved
value
insufficient data
snapshot 1 of 1 ·· m3
axis alpha vs cohortreserved
reserved: cohort N too small for regression (power ~0)
status
reserved
value
insufficient data
snapshot 1 of 1 ·· m3
gate ETAreserved
reserved: needs snapshot history (1 snapshot exists)
status
reserved
value
insufficient history
snapshot 1 of 1 ·· m3
methodology gate
snapshot 1 of 1 ·· m3
commit weeks
52
citation years
4
shipped
3
reserved
3
shipped
recency-swing
commit-sharpe
commit-changepoint
reserved
code-leads-citation-lag
axis-alpha
gate-eta
snapshot 1 of 1 ·· m3
Measurement states
Isaac Lab is under weekly measurement. History: 14 weekly observations; minimum 4. Development velocity axis: measured. Citation axis: measured. Direct-dependents axis: outside the frozen panel; not measured. Convergence gate: evaluated weekly; Rising signal published for 2026-w39.
Score derived from public data on Evidaxis methodology m3, never edited by hand. Cite as:
“Evidaxis, Isaac Lab, entity e_N0ZEZQYXT6K, snapshot 2026-w39.”