Pith Number

pith:3FJET65N

pith:2021:3FJET65NDYN3PM3ULT6QFDGFB2

not attested not anchored not stored refs pending

DoubleField: Bridging the Neural Surface and Radiance Fields for High-fidelity Human Reconstruction and Rendering

He Zhang, Hongwen Zhang, Mingjia Chen, Ruizhi Shao, Tao Yu, Yanpei Cao, Yebin Liu

arxiv:2106.03798 v4 · 2021-06-07 · 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{3FJET65NDYN3PM3ULT6QFDGFB2}

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	2026-07-05T04:08:57.384060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d95249fbad1e1bb7b3745cfd028cc50ea15b0e46ce330825898e1f85df064f3a

Aliases

arxiv: 2106.03798 · arxiv_version: 2106.03798v4 · doi: 10.48550/arxiv.2106.03798 · pith_short_12: 3FJET65NDYN3 · pith_short_16: 3FJET65NDYN3PM3U · pith_short_8: 3FJET65N

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/3FJET65NDYN3PM3ULT6QFDGFB2 \
  | 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: d95249fbad1e1bb7b3745cfd028cc50ea15b0e46ce330825898e1f85df064f3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "305cb479cca9cec10d52f3e6e0876a08364e083429a5047488cd0845cdfe1f8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-07T17:08:17Z",
    "title_canon_sha256": "77131d7d2ea99d34af36fc32558689f042a3f0240ed907da54ae06bc04688074"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.03798",
    "kind": "arxiv",
    "version": 4
  }
}