Pith Number

pith:2ENJXOYI

pith:2021:2ENJXOYISRRZSDOBZPBRLFJPTK

not attested not anchored not stored refs pending

VirtualCube: An Immersive 3D Video Communication System

Baining Guo, Guojun Chen, Jiaolong Yang, Ruicheng Wang, Xin Tong, Yizhong Zhang, Zhen Liu

arxiv:2112.06730 v2 · 2021-12-13 · cs.CV · cs.GR · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ENJXOYISRRZSDOBZPBRLFJPTK}

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	2026-07-05T03:44:15.362383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d11a9bbb089463990dc1cbc315952f9ab14e69c532318258b51c22ed018dfc6c

Aliases

arxiv: 2112.06730 · arxiv_version: 2112.06730v2 · doi: 10.48550/arxiv.2112.06730 · pith_short_12: 2ENJXOYISRRZ · pith_short_16: 2ENJXOYISRRZSDOB · pith_short_8: 2ENJXOYI

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/2ENJXOYISRRZSDOBZPBRLFJPTK \
  | 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: d11a9bbb089463990dc1cbc315952f9ab14e69c532318258b51c22ed018dfc6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc52f184509cd7541984b51a2f9ff34a7dc2b16224bc889a60cf6e40e3cbed87",
    "cross_cats_sorted": [
      "cs.GR",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-13T15:34:08Z",
    "title_canon_sha256": "e9dec8bdc32dca9542a46fa32f83d7a76701d76b590dc214840b7978e2630467"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.06730",
    "kind": "arxiv",
    "version": 2
  }
}