Pith Number

pith:X7JYUWLF

pith:2024:X7JYUWLFOVM5KU5UCKVW57N27K

not attested not anchored not stored refs pending

GPAvatar: Generalizable and Precise Head Avatar from Image(s)

Ailing Zeng, Lijian Lin, Tatsuya Harada, Tianyu Yang, Xuangeng Chu, Yu Li, Yunfei Liu

arxiv:2401.10215 v1 · 2024-01-18 · 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{X7JYUWLFOVM5KU5UCKVW57N27K}

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

9 papers in Pith

Large-Scale High-Quality 3D Gaussian Head Reconstruction from Multi-View Captures

Self-Learning Expression Deformations for Data-Efficient Gaussian Avatars

Multi-view Consistent 3D Gaussian Head Avatars 'without' Multi-view Generation

FFAvatar: Feed-Forward 4D Head Avatar Reconstruction from Sparse Portrait Images

Splatshot: 3D Face Avatar Generation from a Single Unconstrained Photo

Receipt and verification

First computed	2026-07-05T07:35:08.324908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfd38a59657559d553b412ab6efdbafa9ed64e122fe8d6715e1193dc1c65b743

Aliases

arxiv: 2401.10215 · arxiv_version: 2401.10215v1 · doi: 10.48550/arxiv.2401.10215 · pith_short_12: X7JYUWLFOVM5 · pith_short_16: X7JYUWLFOVM5KU5U · pith_short_8: X7JYUWLF

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/X7JYUWLFOVM5KU5UCKVW57N27K \
  | 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: bfd38a59657559d553b412ab6efdbafa9ed64e122fe8d6715e1193dc1c65b743

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f120dcfff6ca5b16498ab279491ee9b5640bf29b67999db389b76a6bf4fa5882",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-18T18:56:34Z",
    "title_canon_sha256": "3be9c8fab02419742781ffc82a47cee4041ce6a02f91f2dc12a25edbbc306d94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.10215",
    "kind": "arxiv",
    "version": 1
  }
}