Pith Number

pith:3VGCUTPZ

pith:2025:3VGCUTPZZZZTYI4ZZUBI7Q5ORQ

not attested not anchored not stored refs pending

FantasyPortrait: Enhancing Multi-Character Portrait Animation with Expression-Augmented Diffusion Transformers

Fan Jiang, Mengchao Wang, Mu Xu, Qiang Wang, Yaqi Fan, Yonggang Qi

arxiv:2507.12956 v1 · 2025-07-17 · 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{3VGCUTPZZZZTYI4ZZUBI7Q5ORQ}

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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

SocialDirector: Training-Free Social Interaction Control for Multi-Person Video Generation

PortraitDirector: A Hierarchical Disentanglement Framework for Controllable and Real-time Facial Reenactment

Receipt and verification

First computed	2026-07-05T11:38:42.200043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd4c2a4df9ce733c2399cd028fc3ae8c1eafe23f0a251da4adb6a7c33f2b2666

Aliases

arxiv: 2507.12956 · arxiv_version: 2507.12956v1 · doi: 10.48550/arxiv.2507.12956 · pith_short_12: 3VGCUTPZZZZT · pith_short_16: 3VGCUTPZZZZTYI4Z · pith_short_8: 3VGCUTPZ

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/3VGCUTPZZZZTYI4ZZUBI7Q5ORQ \
  | 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: dd4c2a4df9ce733c2399cd028fc3ae8c1eafe23f0a251da4adb6a7c33f2b2666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75887b329577aa781cb22a3ffd7054394d43dc028194eccd02f2b23c5e8803e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-17T09:50:43Z",
    "title_canon_sha256": "9f2283fb97f94c015fad1a3bcf7a67f43c6184e6835ae6a4928bbca842c7de58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.12956",
    "kind": "arxiv",
    "version": 1
  }
}