Pith Number

pith:TXFCXWZ4

pith:2026:TXFCXWZ44FPU7CMNUG2GHD4FU2

not attested not anchored not stored refs pending

Beyond VLM-Based Rewards: Diffusion-Native Latent Reward Modeling

Bo Yang, Didan Deng, Gongye Liu, Han Gao, Hongbo Fu, Kaihao Zhang, Lei Ke, Wenhan Luo, Yida Zhi, Yongxiang Huang, Zhizhou Zhong

arxiv:2602.11146 v2 · 2026-02-11 · cs.CV · 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{TXFCXWZ44FPU7CMNUG2GHD4FU2}

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

1 paper in Pith

KVPO: ODE-Native GRPO for Autoregressive Video Alignment via KV Semantic Exploration

Receipt and verification

First computed	2026-05-25T02:02:13.327522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dca2bdb3ce15f4f898da1b4638f85a68ddfaaecd9a41cfed266e4e466f36ffa

Aliases

arxiv: 2602.11146 · arxiv_version: 2602.11146v2 · doi: 10.48550/arxiv.2602.11146 · pith_short_12: TXFCXWZ44FPU · pith_short_16: TXFCXWZ44FPU7CMN · pith_short_8: TXFCXWZ4

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/TXFCXWZ44FPU7CMNUG2GHD4FU2 \
  | 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: 9dca2bdb3ce15f4f898da1b4638f85a68ddfaaecd9a41cfed266e4e466f36ffa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dddb52b902ace7af4dde4df821fe7d9c19356e8a62d2baef3ec7f19d0312f4f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-11T18:57:29Z",
    "title_canon_sha256": "7a129d967061dcf88553362ca290c5c5bd78c1650e6afbabe39c8c2ff5b63559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.11146",
    "kind": "arxiv",
    "version": 2
  }
}