Pith Number

pith:FJ6PSPGA

pith:2022:FJ6PSPGA4WTTJORC3NAWNZWLSC

not attested not anchored not stored refs pending

Modeling Indirect Illumination for Inverse Rendering

Huan Fu, Jiaming Sun, Rongfei Jia, Xiaowei Zhou, Xingyi He, Yuanqing Zhang

arxiv:2204.06837 v1 · 2022-04-14 · 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{FJ6PSPGA4WTTJORC3NAWNZWLSC}

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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.

Cited by

1 paper in Pith

GaNI: Global and Near Field Illumination Aware Neural Inverse Rendering

Receipt and verification

First computed	2026-07-05T04:14:46.689047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a7cf93cc0e5a734ba22db4166e6cb9092b4891babb0d4c9d9ddb173869c0422

Aliases

arxiv: 2204.06837 · arxiv_version: 2204.06837v1 · doi: 10.48550/arxiv.2204.06837 · pith_short_12: FJ6PSPGA4WTT · pith_short_16: FJ6PSPGA4WTTJORC · pith_short_8: FJ6PSPGA

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/FJ6PSPGA4WTTJORC3NAWNZWLSC \
  | 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: 2a7cf93cc0e5a734ba22db4166e6cb9092b4891babb0d4c9d9ddb173869c0422

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7ab2291e2277f6be79bce0bba278eb29f657861357eb1101a9a2e3eff2c253d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-04-14T09:10:55Z",
    "title_canon_sha256": "2645c23a8681a98c46421ac59f95c962470a44decaa6a83195e7bbd646c181f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.06837",
    "kind": "arxiv",
    "version": 1
  }
}