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/ffr-forward-forward-learning-for-regression
Subject: FFR: Forward-Forward Learning for Regression
Verdict
Watch
Verdict is Watch because viability or proof quality is intermediate and should be re-evaluated before execution.
Time to first demo
Insufficient data
No first-demo timestamp, owner estimate, or elapsed demo receipt is attached to this surface.
Data
{"file name": "input.pdf", "number of pages": 17, "author": "Xinyang Liu; Xuanyu Liang; Shiqi Ding; Boyang Li; Zhiqiang Que; Jiayang Li; Guosheng Hu"
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.
Compute
{"file name": "input.pdf", "number of pages": 17, "author": "Xinyang Liu; Xuanyu Liang; Shiqi Ding; Boyang Li; Zhiqiang Que; Jiayang Li; Guosheng Hu", "title": "FFR: Forward-Forward Learning for Regression", "creation date": null, "modification date": null, "kids": []}
Inference
{"file name": "input.pdf", "number of pages": 17, "author": "Xinyang Liu; Xuanyu Liang; Shiqi Ding; Boyang Li; Zhiqiang Que; Jiayang Li; Guosheng Hu", "title": "FFR: Forward-Forward Learning for Regression", "creation date": null, "modification date": null, "kids": []}
Hardware
{"file name": "input.pdf", "number of pages": 17, "author": "Xinyang Liu; Xuanyu Liang; Shiqi Ding; Boyang Li; Zhiqiang Que; Jiayang Li; Guosheng Hu", "title": "FFR: Forward-Forward Learning for Regression", "creation date": null, "modification date": null, "kids": []}
Receipt path
/buildability/ffr-forward-forward-learning-for-regression
Paper ref
ffr-forward-forward-learning-for-regression
arXiv id
2606.03927
Generated at
2026-06-03T20:41:29.482Z
Evidence freshness
fresh
Last verification
2026-06-03T20:41:29.482Z
Sources
3
References
0
Coverage
50%
Lineage hash
086f1b79fdc6af675d3b00a3d2325b05777260f421027c303c1bdf45b6fb4ee8
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.
Canonical opportunity-kernel evidence is available for this receipt window.
repo_url
references