Pith Number

pith:YX5EWQMS

pith:2026:YX5EWQMSEBZERDN3LNQ7KJ6OYO

not attested not anchored not stored refs pending

MaxProof: Scaling Mathematical Proof with Generative-Verifier RL and Population-Level Test-Time Scaling

Binyang Jiang, Chenyu Du, Fei Yu, Han Ding, Jiacheng Chen, Jiayuan Song, Jingyang Li, Jin Zhu, Lin Li, Pengyu Zhao, Qin Wang, Shunkai Zhang, Tiancheng Qin, Tianle Li, Weiyu Cheng, Xinyu Zhang, Yanmohan Wang, Yu Cheng, Yunan Huang, Zehan Li, Zhengmao Zhu, Zhi Zhang, Zijian Song

arxiv:2606.13473 v1 · 2026-06-11 · cs.LG · cs.AI · 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{YX5EWQMSEBZERDN3LNQ7KJ6OYO}

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.

Cited by

1 paper in Pith

Theoretical Foundations of $\max$@$k$ Reinforcement Learning

Receipt and verification

First computed	2026-06-12T01:10:04.531090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5fa4b41922072488dbb5b61f527cec38dea60595102ec68075d3206dc3034d6

Aliases

arxiv: 2606.13473 · arxiv_version: 2606.13473v1 · doi: 10.48550/arxiv.2606.13473 · pith_short_12: YX5EWQMSEBZE · pith_short_16: YX5EWQMSEBZERDN3 · pith_short_8: YX5EWQMS

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/YX5EWQMSEBZERDN3LNQ7KJ6OYO \
  | 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: c5fa4b41922072488dbb5b61f527cec38dea60595102ec68075d3206dc3034d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c78a3f53bea1bd0149944720a5b77f9b729b6751379f7efc715d48f75e4ca2aa",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-11T15:27:06Z",
    "title_canon_sha256": "ca66e4a9346efa24d036ab822f9fcfe3f04d5f796aa122cb4e1e43756d7ca0ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13473",
    "kind": "arxiv",
    "version": 1
  }
}