Pith Number

pith:34DMXWLR

pith:2021:34DMXWLRG5K4EFGA2YHFBUTGDD

not attested not anchored not stored refs pending

HeterSkinNet: A Heterogeneous Network for Skin Weights Prediction

He Wang, Honglin Li, Jiaming Mai, Jiancong Huang, Tongkui Su, Wenjun Wang, Xiaogang Jin, Xiaoyu Pan

arxiv:2103.10602 v1 · 2021-03-19 · cs.GR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34DMXWLRG5K4EFGA2YHFBUTGDD}

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	2026-07-05T02:24:43.160322Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df06cbd9713755c214c0d60e50d26618d53958d429d602352e824b2456449d2f

Aliases

arxiv: 2103.10602 · arxiv_version: 2103.10602v1 · doi: 10.48550/arxiv.2103.10602 · pith_short_12: 34DMXWLRG5K4 · pith_short_16: 34DMXWLRG5K4EFGA · pith_short_8: 34DMXWLR

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/34DMXWLRG5K4EFGA2YHFBUTGDD \
  | 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: df06cbd9713755c214c0d60e50d26618d53958d429d602352e824b2456449d2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6acf8ba0461c85c980fe1cbdcc64f34b9c8dacafe68d89a18e3e14e6bc7d6c34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2021-03-19T02:53:00Z",
    "title_canon_sha256": "377b6f47d831bd233b8f7965a2d1911216934c0d07124655fb34a02f7eb684ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.10602",
    "kind": "arxiv",
    "version": 1
  }
}