Evidaxis

zvec

repo
Unassigned (AI-v1 census) · n = 6545 · alibaba/zvec
1 of 3 axes measurable · conf low
convergence gate
Convergence gate: Gate: not computable — 1 of 3 axes measurable Development velocity: measured × Citation momentum: not measurable ∅ Direct-dependents momentum (deps.dev): not measurable ∅
gate
0 of 3 axes

Gate: not computable — 1 of 3 axes measurable

Gate: not computable — 1 of 3 axes measurable
position in cohort distribution one of 6545 in cohort
percentile 14 within cohort p25 p50 p75 p0 p100
percentile
p14
momentum averages present-axis z-scores; two- and three-axis scores are not strictly comparable
velocity z
velocity z gaugevelocity z-1.62 within cohort, log-slope -0.022/wk.0-1.62
velocity z
-1.62 σ
slope
-0.022/wk
log-slope -0.022/wk
citation z Citation source: not measured.
direct-dependents z Direct-dependents axis: minimum of 14 usable points of the new quantity and 5 latest dependents not met.
cohort
6545
systems measured
weekly commits
9.9
Development velocity axis: measured.
total citations
n/a
Citation source: not measured.
momentum
29.8
percentile p14
commit heatmap, last 26 weeks9.9/wk
weekly commits, 26 weeks26 weeks of commits, peak 24 in a week, 26 active weeks, 300 total.week 1: 10 commitsweek 2: 9 commitsweek 3: 9 commitsweek 4: 23 commitsweek 5: 19 commitsweek 6: 6 commitsweek 7: 21 commitsweek 8: 7 commitsweek 9: 16 commitsweek 10: 11 commitsweek 11: 5 commitsweek 12: 9 commitsweek 13: 12 commitsweek 14: 24 commitsweek 15: 12 commitsweek 16: 11 commitsweek 17: 7 commitsweek 18: 16 commitsweek 19: 19 commitsweek 20: 7 commitsweek 21: 2 commitsweek 22: 1 commitsweek 23: 4 commitsweek 24: 15 commitsweek 25: 7 commitsweek 26: 18 commits
weeks
26
peak/wk
24
active
26
total
300
citations by yearCitation source: not measured.
Daily dependents count (unscored) 30 dependents 25 direct, 5 indirect · pypi/zvec · deps.dev · the scored m5 axis uses weekly partitions

zvec holds an Evidaxis momentum score of 29.8 of 100 on methodology m5, snapshot 2026-11-07, measured within the Unassigned (AI-v1 census) cohort (n = 6545). Axis coverage: 1 of 3 axes measurable. Gate: not computable — 1 of 3 axes measurable

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.

recency-weighted swing trailing 13-week vs prior 39-week log-slope ratio -0.97, regime recent slope sign differs from prior window. prior slope +0.060, recent slope -0.058 per week. +0.060prior 39w-0.058recent 13w-0.97×
swing
-0.97×
regime
recent slope sign differs from prior window
windows
13w vs 39w
snapshot 1 of 1 · · m5
commit-axis Sharpe log-linear slope over residual std, value +0.037 with 95% CI -0.001 to +0.075, 50 degrees of freedom. CI spans zero.0+0.03795% CI -0.001, +0.075-0.001+0.075
sharpe
+0.037
95% ci
-0.001, +0.075
dof
50
snapshot 1 of 1 · · m5
commit changepoint52 weekly commit points. Changepoint at week 48 (2026-10-10), slope change +3.472 commits per week.2026-10-10
date
week
48 of 52
Δslope
+3.472/wk
snapshot 1 of 1 · · m5
code-leads-citation lag reserved

reserved: citation series too short / axis absent for cross-correlation

status
reserved
value
insufficient data
snapshot 1 of 1 · · m5
axis alpha vs cohort reserved

reserved: cohort N too small for regression (power ~0)

status
reserved
value
insufficient data
snapshot 1 of 1 · · m5
gate ETA reserved

reserved: needs snapshot history (1 snapshot exists)

status
reserved
value
insufficient history
snapshot 1 of 1 · · m5
methodology gate snapshot 1 of 1 · · m5
commit weeks
52
citation years
0
shipped
3
reserved
3

shipped

  • recency-swing
  • commit-sharpe
  • commit-changepoint

reserved

  • code-leads-citation-lag
  • axis-alpha
  • gate-eta
snapshot 1 of 1 · · m5

Daily dependents count (unscored)

zvec dependents over time7 points, range 28 to 31 dependents.
min
28 dependents
max
31 dependents
latest
30 dependents
points
7

Downstream packages depending on pypi/zvec (deps.dev), captured point-in-time each snapshot. This daily series is unscored. The scored axis in m5 uses weekly partitions.

Measurement states

zvec is under weekly measurement. History: 7 weekly observations; minimum 4. Development velocity axis: measured. Citation source: not measured. Direct-dependents axis: minimum of 14 usable points of the new quantity and 5 latest dependents not met. Gate: not computable — 1 of 3 axes measurable

Sources

alibaba/zvec development-velocity axis

Others in Unassigned (AI-v1 census)

0xDeCA10B Unassigned (AI-v1 census)
1 of 3 axes measurable
51
p59
vel +0.10 cit no axis deps no axis
axis dials
+0.10 n/a n/a
100-Days-Of-ML-Code Unassigned (AI-v1 census)
1 of 3 axes measurable
69
p78
vel +1.53 cit no axis deps no axis
axis dials
+1.53 n/a n/a
10x Unassigned (AI-v1 census)
1 of 3 axes measurable
50
p45
vel +0.03 cit no axis deps no axis
axis dials
+0.03 n/a n/a
1Cat-vLLM Unassigned (AI-v1 census)
1 of 3 axes measurable
88
p93
vel +3.02 cit no axis deps no axis
axis dials
+3.02 n/a n/a
3D-convolutional-speaker-recognition Unassigned (AI-v1 census)
1 of 3 axes measurable
51
p54
vel +0.08 cit no axis deps no axis
axis dials
+0.08 n/a n/a
3D-ResNets-PyTorch Unassigned (AI-v1 census)
1 of 3 axes measurable
49
p34
vel -0.07 cit no axis deps no axis
axis dials
-0.07 n/a n/a

Full Unassigned (AI-v1 census) cohort →

Direct-dependents momentum (deps.dev)

Direct-dependents axis: minimum of 14 usable points of the new quantity and 5 latest dependents not met.

Coverage state
below_floor
Cohort z
no axis
OLS slope
n/a
Theil-Sen slope
n/a
Latest direct dependents
22
Confirmed-clean points
1
Reconstructed history points
n/a
As-of partition
n/a
Fragility veto
n/a
Rising vote
no

Source: deps.dev (Google), CC-BY 4.0. Modified: aggregated to system-level counts and momentum scores.

Axis definition · Snapshot axis correlations

entity_id e_8KP0QHWYWR7 methodology m5 snapshot 868e3c39d9c7 period 2026-w45 record JSON ↓ source snapshot

Score derived from public data on Evidaxis methodology m5, never edited by hand. Cite as: “Evidaxis, zvec, entity e_8KP0QHWYWR7, snapshot 2026-w45.”

Durable reference (format-independent): urn:evidaxis:claim:e_8KP0QHWYWR7:m5:2026-11-07