Pith Number

pith:GLFHKLWW

pith:2025:GLFHKLWWCTXPB4QBLBYUFQMHIQ

not attested not anchored not stored refs pending

DCPO: Dynamic Clipping Policy Optimization

Chengfeng Dou, Fei Deng, Kai Lu, Peidong Guo, Qiang Ju, Rihui Xin, Shihui Yang

arxiv:2509.02333 v2 · 2025-09-02 · cs.CL · cs.AI · 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{GLFHKLWWCTXPB4QBLBYUFQMHIQ}

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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

13 papers in Pith

Entropy Pacing Policy Optimization for Multi-Task Agentic Reinforcement Learning

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Advantage Collapse in Group Relative Policy Optimization: Diagnosis and Mitigation

Mechanistically Interpreting the Role of Sample Difficulty in RLVR for LLMs

Baichuan-M4: A Clinical-Grade Medical Agent System for Continuous Care

Receipt and verification

First computed	2026-07-05T12:06:49.490718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32ca752ed614eef0f201587142c187442f38a81f485bf74ea3d29eec42369a36

Aliases

arxiv: 2509.02333 · arxiv_version: 2509.02333v2 · doi: 10.48550/arxiv.2509.02333 · pith_short_12: GLFHKLWWCTXP · pith_short_16: GLFHKLWWCTXPB4QB · pith_short_8: GLFHKLWW

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/GLFHKLWWCTXPB4QBLBYUFQMHIQ \
  | 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: 32ca752ed614eef0f201587142c187442f38a81f485bf74ea3d29eec42369a36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad01a58c59f654948df96f323eee75946f51c2af4f0db03f15252d1a7b808660",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-09-02T14:01:07Z",
    "title_canon_sha256": "423eece6c3ea18d337efe7b2174834e32a7a0ebfbdd0fbac6ff955565d66e571"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.02333",
    "kind": "arxiv",
    "version": 2
  }
}