Pith Number

pith:OSXM53K3

pith:2021:OSXM53K3NKVOFBGTOBNUR64NBC

not attested not anchored not stored refs pending

HumanNeRF: Efficiently Generated Human Radiance Field from Sparse Inputs

Fuqiang Zhao, Jiakai Zhang, Jingyi Yu, Lan Xu, Pei Lin, Wei Yang, Yingliang Zhang

arxiv:2112.02789 v3 · 2021-12-06 · cs.CV · 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{OSXM53K3NKVOFBGTOBNUR64NBC}

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	2026-07-05T04:08:27.571166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74aeceed5b6aaae284d3705b48fb8d0888bc4a414bf474a36a8816fa3307f3b2

Aliases

arxiv: 2112.02789 · arxiv_version: 2112.02789v3 · doi: 10.48550/arxiv.2112.02789 · pith_short_12: OSXM53K3NKVO · pith_short_16: OSXM53K3NKVOFBGT · pith_short_8: OSXM53K3

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/OSXM53K3NKVOFBGTOBNUR64NBC \
  | 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: 74aeceed5b6aaae284d3705b48fb8d0888bc4a414bf474a36a8816fa3307f3b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1485fbcfd9af26d9f045737128462950ee56fd848d7cf7e4a112453a34f8a8a1",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-06T05:22:09Z",
    "title_canon_sha256": "85096d145c78148d7016fb19c43c738411d2e7e284073872ae1a46f056540e5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.02789",
    "kind": "arxiv",
    "version": 3
  }
}