Pith Number

pith:6GHPE2GE

pith:2026:6GHPE2GE5ZGYYCRHHFGIKOZLCV

not attested not anchored not stored refs pending

AptAvatar: Fast and Vivid Long-Form Audio-Driven Video Generation for Production-Ready Avatars

Hengyuan Zhang, Jingna Sun, Junfeng Ma, Meiguang Jin

arxiv:2607.24013 v1 · 2026-07-27 · 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{6GHPE2GE5ZGYYCRHHFGIKOZLCV}

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	2026-07-28T01:23:41.084829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f18ef268c4ee4d8c0a27394c853b2b1543dd4721ee7d3632ac3178e05ee55c18

Aliases

arxiv: 2607.24013 · arxiv_version: 2607.24013v1 · doi: 10.48550/arxiv.2607.24013 · pith_short_12: 6GHPE2GE5ZGY · pith_short_16: 6GHPE2GE5ZGYYCRH · pith_short_8: 6GHPE2GE

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/6GHPE2GE5ZGYYCRHHFGIKOZLCV \
  | 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: f18ef268c4ee4d8c0a27394c853b2b1543dd4721ee7d3632ac3178e05ee55c18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "946a45317ef50c61513a00ab9407a4669418c303374f4643d640e4210bb95f55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-27T05:21:40Z",
    "title_canon_sha256": "0c3bc7e865503b8e128437e5002d1d228f5a3fb8b99df0ab4f8d7ec860b77493"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24013",
    "kind": "arxiv",
    "version": 1
  }
}