Pith Number

pith:AV4QGMGU

pith:2018:AV4QGMGU2Z53757YBS4LBNYXXI

not attested not anchored not stored refs pending

$P_N$-Method for Multiple Scattering in Participating Media

David Koerner, Jamie Portsmouth, Wenzel Jakob

arxiv:1807.00410 v1 · 2018-07-01 · 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{AV4QGMGU2Z53757YBS4LBNYXXI}

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	2026-05-18T00:11:54.969684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05790330d4d67bbff7f80cb8b0b717ba022b10221dcba4c67bd89bd7a864cf59

Aliases

arxiv: 1807.00410 · arxiv_version: 1807.00410v1 · doi: 10.48550/arxiv.1807.00410 · pith_short_12: AV4QGMGU2Z53 · pith_short_16: AV4QGMGU2Z53757Y · pith_short_8: AV4QGMGU

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/AV4QGMGU2Z53757YBS4LBNYXXI \
  | 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: 05790330d4d67bbff7f80cb8b0b717ba022b10221dcba4c67bd89bd7a864cf59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c24e496c3e4916ad85fe081ba467bbf78f313e73ef364e062e38a4e71c197cd6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2018-07-01T22:41:52Z",
    "title_canon_sha256": "366a38a6222f5d9e9971fab96204c905013f989f70d089d307005101275a16c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00410",
    "kind": "arxiv",
    "version": 1
  }
}