Pith Number

pith:6IXSHOY2

pith:2020:6IXSHOY23CGNKIRQLEBD2T4YIZ

not attested not anchored not stored refs pending

pixelNeRF: Neural Radiance Fields from One or Few Images

Alex Yu, Angjoo Kanazawa, Matthew Tancik, Vickie Ye

arxiv:2012.02190 v3 · 2020-12-03 · cs.CV · cs.GR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6IXSHOY23CGNKIRQLEBD2T4YIZ}

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	2026-07-05T02:44:34.738173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f22f23bb1ad88cd5223059023d4f98466bf3a1a461c84f00561c49e84431fc00

Aliases

arxiv: 2012.02190 · arxiv_version: 2012.02190v3 · doi: 10.48550/arxiv.2012.02190 · pith_short_12: 6IXSHOY23CGN · pith_short_16: 6IXSHOY23CGNKIRQ · pith_short_8: 6IXSHOY2

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/6IXSHOY23CGNKIRQLEBD2T4YIZ \
  | 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: f22f23bb1ad88cd5223059023d4f98466bf3a1a461c84f00561c49e84431fc00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12082eece7e9eaf2b6b1dbfdfa0252e469ce7eba949e499a84ab0e77b153a6b8",
    "cross_cats_sorted": [
      "cs.GR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-03T18:59:54Z",
    "title_canon_sha256": "d64bacb529cd80db5732e7d343f87bae79e86dc1ac20c68d8886c923efc7b9ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.02190",
    "kind": "arxiv",
    "version": 3
  }
}