Buildability / Receipt
This public receipt window renders only fields present in the canonical receipt object, deterministic fixture receipt, or canonical evidence receipt. Missing compute, demo, hash, signature, approval, telemetry, and adoption fields stay explicit.
Public buildability page receipt window
/buildability/spa-a-simple-but-tough-to-beat-baseline-for-knowledge-injection
Subject: SPA: A Simple but Tough-to-Beat Baseline for Knowledge Injection
Verdict
Build Now
Verdict is Build Now because viability and implementation proof cleared the Wave 1 scaffold thresholds.
Time to first demo
Insufficient data
No first-demo timestamp, owner estimate, or elapsed demo receipt is attached to this surface.
Structured compute envelope
Insufficient data
No data, compute, hardware, memory, latency, dependency, or serving requirement receipt is attached.
Truth Boundary
Buildability surfaces only report computed viability and proof receipts. They do not claim live production usage, pilot outcomes, founder sign-off, public Brier calibration, judge divergence, or external adoption unless explicitly sourced.
Receipt path
/buildability/spa-a-simple-but-tough-to-beat-baseline-for-knowledge-injection
Paper ref
spa-a-simple-but-tough-to-beat-baseline-for-knowledge-injection
arXiv id
2603.22213
Generated at
2026-03-24T21:26:49.774Z
Evidence freshness
stale
Last verification
2026-03-24T21:26:49.774Z
Sources
0
References
0
Coverage
50%
Lineage hash
5bfaf7e9fd797171a88e01f0d118e8ad7642eda6eb090b19a4cbe7ede4a206bf
Canonical opportunity-kernel lineage hash.
External signature
unsigned_external
No founder, registry, pilot, or production-adoption signature is attached to this receipt.
Verification
not_verified
Verification is blocked until an external signature is provided.
Some score or evidence fields are outside the preferred freshness window.
references
distribution_readiness_scores