Pith Number

pith:VVDREWAL

pith:2025:VVDREWALDJIVBAPAJY4SYY64VP

not attested not anchored not stored refs pending

MoDA: Multi-modal Diffusion Architecture for Talking Head Generation

Aowen Wang, Fan Wang, Gen Li, Gongxin Yao, Weihua Chen, Weinan Jia, Xinyang Li, Yichen Qian, Zhihui Lin

arxiv:2507.03256 v3 · 2025-07-04 · cs.GR · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVDREWALDJIVBAPAJY4SYY64VP}

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	2026-07-05T11:50:38.141594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad4712580b1a515081e04e392c63dcabc1847c6ec3ef4046b13aa053e9bd7ca8

Aliases

arxiv: 2507.03256 · arxiv_version: 2507.03256v3 · doi: 10.48550/arxiv.2507.03256 · pith_short_12: VVDREWALDJIV · pith_short_16: VVDREWALDJIVBAPA · pith_short_8: VVDREWAL

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/VVDREWALDJIVBAPAJY4SYY64VP \
  | 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: ad4712580b1a515081e04e392c63dcabc1847c6ec3ef4046b13aa053e9bd7ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a99cb77cbdc6a9205740ea4123567c7ce2740a56a91ca6b58574883b6eaab5d1",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-07-04T02:25:10Z",
    "title_canon_sha256": "95316c2527f22d68e05bfe7727a48f37f7d2c5b0a4900c071cfc5bc4521dc486"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03256",
    "kind": "arxiv",
    "version": 3
  }
}