Pith Number

pith:CMTEJG6D

pith:2021:CMTEJG6DJLHT46FJ552ZZUCCIU

not attested not anchored not stored refs pending

ChallenCap: Monocular 3D Capture of Challenging Human Performances using Multi-Modal References

Anqi Pang, Han Liang, Lan Xu, Minye Wu, Xin Chen, Yannan He, Yuexin Ma

arxiv:2103.06747 v2 · 2021-03-11 · 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{CMTEJG6DJLHT46FJ552ZZUCCIU}

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	2026-07-05T02:26:56.655744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1326449bc34acf3e78a9ef759cd0424530218d5d72fe36de8bc076c5c81c8526

Aliases

arxiv: 2103.06747 · arxiv_version: 2103.06747v2 · doi: 10.48550/arxiv.2103.06747 · pith_short_12: CMTEJG6DJLHT · pith_short_16: CMTEJG6DJLHT46FJ · pith_short_8: CMTEJG6D

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/CMTEJG6DJLHT46FJ552ZZUCCIU \
  | 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: 1326449bc34acf3e78a9ef759cd0424530218d5d72fe36de8bc076c5c81c8526

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78f0167bd111c6c94370b6bc1d463e1de74c64f887717ef7e51e38f4bf6fe3ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-11T15:49:22Z",
    "title_canon_sha256": "8d50fa14d4cfee6113f49156bca123c1117ec6b6c3ed83882a03b45ba12ac0a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.06747",
    "kind": "arxiv",
    "version": 2
  }
}