Pith Number

pith:3ELIW7ME

pith:2018:3ELIW7MEL4X26RNCJTZ2LKUN7B

not attested not anchored not stored refs pending

Second-Order Occlusion-Aware Volumetric Radiance Caching

Adrian Jarabo, Diego Gutierrez, Julio Marco, Wojciech Jarosz

arxiv:1805.09258 v1 · 2018-05-23 · 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{3ELIW7MEL4X26RNCJTZ2LKUN7B}

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	2026-05-18T00:15:08.102064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9168b7d845f2faf45a24cf3a5aa8df8711ccf9f5a8722192346c4cf8395f296

Aliases

arxiv: 1805.09258 · arxiv_version: 1805.09258v1 · doi: 10.48550/arxiv.1805.09258 · pith_short_12: 3ELIW7MEL4X2 · pith_short_16: 3ELIW7MEL4X26RNC · pith_short_8: 3ELIW7ME

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/3ELIW7MEL4X26RNCJTZ2LKUN7B \
  | 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: d9168b7d845f2faf45a24cf3a5aa8df8711ccf9f5a8722192346c4cf8395f296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d53744d0053cb064c44a6caa6a3294e2d6808b5c19d69ad11065615d17b98232",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2018-05-23T16:08:43Z",
    "title_canon_sha256": "927fc5513e3f1bab2a72113edebd3c292f942efe716d230205d5d034a1770537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09258",
    "kind": "arxiv",
    "version": 1
  }
}