Pith Number

pith:UB7O6OIU

pith:2026:UB7O6OIUFDC5QBD2YC6PV3AYPN

not attested not anchored not stored refs pending

The Mirage of Optimizing Training Policies: Monotonic Inference Policies as the Real Objective for LLM Reinforcement Learning

Bo Zheng, Hongyao Tang, Jianye Hao, Jing Liang, Jinyi Liu, Ju Huang, Weixun Wang, Wenbo Su, Xiaoyang Li, Yancheng He, Yan Zheng, Yi Ma

arxiv:2606.29526 v1 · 2026-06-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UB7O6OIUFDC5QBD2YC6PV3AYPN}

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	2026-06-30T01:18:10.319252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a07eef391428c5d8047ac0bcfaec187b5cae470efec5a782664ec1541d4bab79

Aliases

arxiv: 2606.29526 · arxiv_version: 2606.29526v1 · doi: 10.48550/arxiv.2606.29526 · pith_short_12: UB7O6OIUFDC5 · pith_short_16: UB7O6OIUFDC5QBD2 · pith_short_8: UB7O6OIU

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/UB7O6OIUFDC5QBD2YC6PV3AYPN \
  | 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: a07eef391428c5d8047ac0bcfaec187b5cae470efec5a782664ec1541d4bab79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "651dd7ec17e2aa4649713b0a84863a8aaf41f7f98088e950743d685a8d48777f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-28T17:40:02Z",
    "title_canon_sha256": "b29b2848237225d33feb2f228857cb7a5e12cce0a65fccba23da0a7d2d6f1c01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29526",
    "kind": "arxiv",
    "version": 1
  }
}