Pith Number

pith:BDLX2L7F

pith:2025:BDLX2L7F33WY3Z4LR3BZ2YPCIL

not attested not anchored not stored refs pending

InfiniteTalk: Audio-driven Video Generation for Sparse-Frame Video Dubbing

Feng Gao, Meng Cheng, Ran He, Shaoshu Yang, Wenhan Luo, Xiangyu Liu, Xiaoming Wei, Xunliang Cai, Yong Zhang, Zhe Kong, Zhuoliang Kang

arxiv:2508.14033 v1 · 2025-08-19 · 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{BDLX2L7F33WY3Z4LR3BZ2YPCIL}

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

12 papers in Pith

OPSD-V: On-Policy Self-Distillation for Post-Training Few-Step Autoregressive Video Generators

OmniHuman: A Large-scale Dataset and Benchmark for Human-Centric Video Generation

DomainShuttle: Freeform Open Domain Subject-driven Text-to-video Generation

LongCat-Video-Avatar 1.5 Technical Report

Live Avatar: Streaming Real-time Audio-Driven Avatar Generation with Infinite Length

Receipt and verification

First computed	2026-07-05T11:56:11.298963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08d77d2fe5deed8de78b8ec39d61e242fe238e1209daba5176e161985ac1ea2d

Aliases

arxiv: 2508.14033 · arxiv_version: 2508.14033v1 · doi: 10.48550/arxiv.2508.14033 · pith_short_12: BDLX2L7F33WY · pith_short_16: BDLX2L7F33WY3Z4L · pith_short_8: BDLX2L7F

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/BDLX2L7F33WY3Z4LR3BZ2YPCIL \
  | 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: 08d77d2fe5deed8de78b8ec39d61e242fe238e1209daba5176e161985ac1ea2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bd3631a7a9515a7bf847ad038dee1f907c55dda7c59a537aa2bec5edc5e7c76",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-19T17:55:23Z",
    "title_canon_sha256": "775231dd180f8c3317eead24598a1a91cb0dc7a22b701c9099a82faabe8e9b39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14033",
    "kind": "arxiv",
    "version": 1
  }
}