Pith Number

pith:Z4JXD7NI

pith:2026:Z4JXD7NIRCJOEVCP57OA7NXDGY

not attested not anchored not stored refs pending

PhysSkin: Real-Time and Generalizable Physics-Based Animation via Self-Supervised Neural Skinning

Boming Zhao, Hujun Bao, Peter Yichen Chen, Ruizhen Hu, Siyuan Huang, Tao Cheng, Xingxuan Li, Yuanhang Lei, Zhaopeng Cui

arxiv:2603.23194 v2 · 2026-03-24 · cs.GR · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4JXD7NIRCJOEVCP57OA7NXDGY}

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	2026-05-20T00:05:43.817763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf1371fda88892e2544fefdc0fb6e3363c6cbf6e96202429798ea097c29f8204

Aliases

arxiv: 2603.23194 · arxiv_version: 2603.23194v2 · doi: 10.48550/arxiv.2603.23194 · pith_short_12: Z4JXD7NIRCJO · pith_short_16: Z4JXD7NIRCJOEVCP · pith_short_8: Z4JXD7NI

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/Z4JXD7NIRCJOEVCP57OA7NXDGY \
  | 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: cf1371fda88892e2544fefdc0fb6e3363c6cbf6e96202429798ea097c29f8204

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e9ea006d39c8f07b7cc127b8afe2bf85ff9fa6b513c3e4100943a363e33ff3e",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2026-03-24T13:41:14Z",
    "title_canon_sha256": "fa8535788c9b9710cc9cb28f5427aa8719267ce0b342b36fc8cc8aa7586d734d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.23194",
    "kind": "arxiv",
    "version": 2
  }
}