Pith Number

pith:QVHSIWFP

pith:2025:QVHSIWFP4USTGT7G2XVP2CMYGT

not attested not anchored not stored refs pending

Thinking Before You Speak: A Proactive Test-time Scaling Approach

Cong Liu, Hejun Wu, Liang Lin, Pengxu Wei, Wenchang Chai, Yan Pan

arxiv:2508.18648 v2 · 2025-08-26 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVHSIWFP4USTGT7G2XVP2CMYGT}

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	2026-07-05T12:00:10.365828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

854f2458afe525334fe6d5eafd099834fc64505bab480ba1bc2bd6e935128b17

Aliases

arxiv: 2508.18648 · arxiv_version: 2508.18648v2 · doi: 10.48550/arxiv.2508.18648 · pith_short_12: QVHSIWFP4UST · pith_short_16: QVHSIWFP4USTGT7G · pith_short_8: QVHSIWFP

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/QVHSIWFP4USTGT7G2XVP2CMYGT \
  | 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: 854f2458afe525334fe6d5eafd099834fc64505bab480ba1bc2bd6e935128b17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c624c2b8488a2abf0af8147fa35c5388f4da5a10670b6aa1f4f603bb6d1a6027",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-26T03:43:32Z",
    "title_canon_sha256": "cd7a4a8d1be111785b13a586b1dcb0a7310ab86921da34548c9f53da0d783ccc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18648",
    "kind": "arxiv",
    "version": 2
  }
}