Pith Number

pith:WGZKCZ5B

pith:2026:WGZKCZ5BXO4QVFTR42SJKU3QD2

not attested not anchored not stored refs pending

Curriculum Reinforcement Learning Can Incentivize Reasoning Capacity in LLMs Beyond the Base Model

Guocong Li, Jintai Chen, Pengxiang Cai, Qingyuan Zeng, Tianchen Fang, Xiaohan Li

arxiv:2606.22317 v1 · 2026-06-21 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGZKCZ5BXO4QVFTR42SJKU3QD2}

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	2026-06-23T02:13:34.743550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1b2a167a1bbb90a9671e6a49553701eaf66d6473d5da5da7e1f6e4d2ae82a61

Aliases

arxiv: 2606.22317 · arxiv_version: 2606.22317v1 · doi: 10.48550/arxiv.2606.22317 · pith_short_12: WGZKCZ5BXO4Q · pith_short_16: WGZKCZ5BXO4QVFTR · pith_short_8: WGZKCZ5B

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/WGZKCZ5BXO4QVFTR42SJKU3QD2 \
  | 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: b1b2a167a1bbb90a9671e6a49553701eaf66d6473d5da5da7e1f6e4d2ae82a61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e6fef62464afcc14607c4bc69fed7b8b7cb488873a767a8e88012f11aeedbc4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-21T03:15:25Z",
    "title_canon_sha256": "afa24088e95e328a281f9c785346e94b80d2b77bbde206c2eb86069063230328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22317",
    "kind": "arxiv",
    "version": 1
  }
}