Pith Number

pith:LV7YWKP5

pith:2010:LV7YWKP5MZMORACCE57YKJ65K2

not attested not anchored not stored refs pending

Simulation of reaction-diffusion processes in three dimensions using CUDA

Ferenc Izsak, Ferenc Molnar Jr., Istvan Lagzi, Robert Meszaros

arxiv:1004.0480 v1 · 2010-04-04 · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LV7YWKP5MZMORACCE57YKJ65K2}

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	2026-05-18T04:15:28.518874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d7f8b29fd6658e88042277f8527dd5690c0bc0cc18c8de43a431238866bba85

Aliases

arxiv: 1004.0480 · arxiv_version: 1004.0480v1 · doi: 10.48550/arxiv.1004.0480 · pith_short_12: LV7YWKP5MZMO · pith_short_16: LV7YWKP5MZMORACC · pith_short_8: LV7YWKP5

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/LV7YWKP5MZMORACCE57YKJ65K2 \
  | 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: 5d7f8b29fd6658e88042277f8527dd5690c0bc0cc18c8de43a431238866bba85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a6c176e010c3b5ebf351387860b4b1f692c18072a54673810010ea9099a28fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2010-04-04T01:31:31Z",
    "title_canon_sha256": "2573139b125eaba8afb5e950d539cbbfe2ce0387b33ed7643476bb7a1478e656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0480",
    "kind": "arxiv",
    "version": 1
  }
}