Pith Number

pith:DEPDALVW

pith:2024:DEPDALVWY4MJYIAHXCF2CXVFIS

not attested not anchored not stored refs pending

Towards Unified 3D Hair Reconstruction from Single-View Portraits

Chongyang Ma, Di Zhang, Haibin Huang, Leyang Jin, Pengfei Wan, Xiaoguang Han, Yuda Qiu, Yujian Zheng

arxiv:2409.16863 v1 · 2024-09-25 · 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{DEPDALVWY4MJYIAHXCF2CXVFIS}

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	2026-07-05T09:11:40.569807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

191e302eb6c7189c2007b88ba15ea5449ae01d71d9c10346e719ca068da0ebe8

Aliases

arxiv: 2409.16863 · arxiv_version: 2409.16863v1 · doi: 10.48550/arxiv.2409.16863 · pith_short_12: DEPDALVWY4MJ · pith_short_16: DEPDALVWY4MJYIAH · pith_short_8: DEPDALVW

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/DEPDALVWY4MJYIAHXCF2CXVFIS \
  | 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: 191e302eb6c7189c2007b88ba15ea5449ae01d71d9c10346e719ca068da0ebe8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa389d17294e1df8f5d85eb7006823530e7cb1351e58ae8b5f4a93acdebc7d46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-25T12:21:31Z",
    "title_canon_sha256": "f7922fa55d48f7d783fff25129c92cd8dbd81573a2e0bcd60f7d3d434ee5ad2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.16863",
    "kind": "arxiv",
    "version": 1
  }
}