Pith Number

pith:TW67L2MR

pith:2026:TW67L2MRM7SMJXZHPZOE5X6PMR

not attested not anchored not stored refs pending

On Information Self-Locking in Reinforcement Learning for Active Reasoning of LLM agents

Deyu Zou, Fan Feng, James Cheng, Mufei Li, Pan Li, Yongqiang Chen, Yu Gong

arxiv:2603.12109 v2 · 2026-03-12 · 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{TW67L2MRM7SMJXZHPZOE5X6PMR}

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	2026-06-02T02:04:16.031893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dbdf5e99167e4c4df277e5c4edfcf6460c2b964dc02e950e01ff0b8129ef6d3

Aliases

arxiv: 2603.12109 · arxiv_version: 2603.12109v2 · doi: 10.48550/arxiv.2603.12109 · pith_short_12: TW67L2MRM7SM · pith_short_16: TW67L2MRM7SMJXZH · pith_short_8: TW67L2MR

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/TW67L2MRM7SMJXZHPZOE5X6PMR \
  | 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: 9dbdf5e99167e4c4df277e5c4edfcf6460c2b964dc02e950e01ff0b8129ef6d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c0f040a503d04260f379db2e3585629c0f1be69eb5c0752cf7cda9b9880082b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-03-12T16:14:14Z",
    "title_canon_sha256": "fb90383f593d5d89eca1b1591d0e0d4f4196691fa3ec9cca6e27874dbd3eacae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.12109",
    "kind": "arxiv",
    "version": 2
  }
}