Pith Number

pith:TPZ7VQAF

pith:2025:TPZ7VQAFWFBBMQAO63EN2NBWHT

not attested not anchored not stored refs pending

Dichotomous Diffusion Policy Optimization

Guang Chen, Hangjun Ye, Jianxiong Li, Jingjing Liu, Jinqiao Wang, Kexin Zheng, Liyuan Mao, Ruiming Liang, Tianyi Tan, Xianyuan Zhan, Yinan Zheng, Zhihao Wang

arxiv:2601.00898 v3 · 2025-12-31 · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPZ7VQAFWFBBMQAO63EN2NBWHT}

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

2 papers in Pith

World Value Models for Robotic Manipulation

CRAFT: Counterfactual-to-Interactive Reinforcement Fine-Tuning for Driving Policies

Receipt and verification

First computed	2026-07-20T02:19:17.287060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bf3fac005b14216400ef6c8dd34363cc238ed672345a812b330ba4a554c0dc0

Aliases

arxiv: 2601.00898 · arxiv_version: 2601.00898v3 · doi: 10.48550/arxiv.2601.00898 · pith_short_12: TPZ7VQAFWFBB · pith_short_16: TPZ7VQAFWFBBMQAO · pith_short_8: TPZ7VQAF

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/TPZ7VQAFWFBBMQAO63EN2NBWHT \
  | 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: 9bf3fac005b14216400ef6c8dd34363cc238ed672345a812b330ba4a554c0dc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d43820e22b131f18da32c542b09e089e0d7cbe30a6ffb0a104bc02283e48fcec",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-12-31T16:56:56Z",
    "title_canon_sha256": "08d9c9980812b5b5d9343b7050d70be7820b7a1d272e803abac8410f52fe2207"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.00898",
    "kind": "arxiv",
    "version": 3
  }
}