Pith Number

pith:NDA7SJ4G

pith:2026:NDA7SJ4GTVSDZQQJXKZFHKK73F

not attested not anchored not stored refs pending

Preventing Premature Commitment in Coding Agents with an Evidence-Conditioned Execution Layer

Chenglin Li, Jinqiu Yang, Tse-Hsun Chen, Yisen Xu, Zehao Wang

arxiv:2607.28815 v1 · 2026-07-30 · cs.SE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDA7SJ4GTVSDZQQJXKZFHKK73F}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-08-03T00:13:06.326392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68c1f927869d643cc209bab253a95fd9573698bd21bc8e0c615c32a42dfe88ee

Aliases

arxiv: 2607.28815 · arxiv_version: 2607.28815v1 · doi: 10.48550/arxiv.2607.28815 · pith_short_12: NDA7SJ4GTVSD · pith_short_16: NDA7SJ4GTVSDZQQJ · pith_short_8: NDA7SJ4G

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/NDA7SJ4GTVSDZQQJXKZFHKK73F \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 68c1f927869d643cc209bab253a95fd9573698bd21bc8e0c615c32a42dfe88ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79cc8054ffc9caa52a3f51d3e3ed206a157afe2ec94ea3299c648b86519460da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-30T20:16:35Z",
    "title_canon_sha256": "c674d42227a405d93d296be5034f173dcbf79dddff6793ad642fcd43aa1dc834"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28815",
    "kind": "arxiv",
    "version": 1
  }
}