Pith Number

pith:QREYG6YZ

pith:2026:QREYG6YZQ2USCOUBJ5NSQ7EUNW

not attested not anchored not stored refs pending

Superman: Unifying Skeleton and Vision for Human Motion Perception and Generation

Jason Li, Mengyuan Liu, Peiming Li, Songtao Wu, Xinshun Wang, Zhichao Deng, Zhongbin Fang, Ziyi Wang

arxiv:2602.02401 v2 · 2026-02-02 · 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{QREYG6YZQ2USCOUBJ5NSQ7EUNW}

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	2026-07-08T01:18:25.097809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8449837b1986a9213a814f5b287c946da0f0cf50f62760ad7e1c1f2954d04800

Aliases

arxiv: 2602.02401 · arxiv_version: 2602.02401v2 · doi: 10.48550/arxiv.2602.02401 · pith_short_12: QREYG6YZQ2US · pith_short_16: QREYG6YZQ2USCOUB · pith_short_8: QREYG6YZ

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/QREYG6YZQ2USCOUBJ5NSQ7EUNW \
  | 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: 8449837b1986a9213a814f5b287c946da0f0cf50f62760ad7e1c1f2954d04800

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f25a025c98a092e79945dd99b9c92c3d531847e91f69d16eed639345d9da89c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-02T17:59:01Z",
    "title_canon_sha256": "af709e1dd1504f8b6c10f37f579d0c94b2ae4f53b51999b2b34041a1a98f30a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.02401",
    "kind": "arxiv",
    "version": 2
  }
}