Pith Number

pith:AHJLBUQM

pith:2025:AHJLBUQMB6A4PXSEC6YM4ZP6OL

not attested not anchored not stored refs pending

Neural Visibility Cache for Real-Time Light Sampling

Daniel Meister, Jakub Bok\v{s}ansk\'y

arxiv:2506.05930 v2 · 2025-06-06 · 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{AHJLBUQMB6A4PXSEC6YM4ZP6OL}

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	2026-07-05T12:01:23.232259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01d2b0d20c0f81c7de4417b0ce65fe72df47d7afe1505456019a51414755355b

Aliases

arxiv: 2506.05930 · arxiv_version: 2506.05930v2 · doi: 10.48550/arxiv.2506.05930 · pith_short_12: AHJLBUQMB6A4 · pith_short_16: AHJLBUQMB6A4PXSE · pith_short_8: AHJLBUQM

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/AHJLBUQMB6A4PXSEC6YM4ZP6OL \
  | 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: 01d2b0d20c0f81c7de4417b0ce65fe72df47d7afe1505456019a51414755355b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b24fedcd823cd7df79484ec6aa4ff73d11ef2a28a35f75491d1bbf8a18817213",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-06-06T09:55:59Z",
    "title_canon_sha256": "af13e05bd6bac50d727d999e722157c1ebae59d60a250b575be7da743448b408"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05930",
    "kind": "arxiv",
    "version": 2
  }
}