Pith Number

pith:VKQTU5LU

pith:2010:VKQTU5LUVNPQKZOWOFIPRIAB5C

not attested not anchored not stored refs pending

Diffusion-limited reactions on a two-dimensional lattice with binary disorder

A. Wolff, I. Lohmar, J. Krug, O. Biham, Y. Frank

arxiv:1011.2146 v1 · 2010-11-09 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKQTU5LUVNPQKZOWOFIPRIAB5C}

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	2026-05-18T04:36:42.469845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaa13a7574ab5f0565d67150f8a001e8b81d04cfe20a8a7300ef3b5e3dd6143d

Aliases

arxiv: 1011.2146 · arxiv_version: 1011.2146v1 · doi: 10.48550/arxiv.1011.2146 · pith_short_12: VKQTU5LUVNPQ · pith_short_16: VKQTU5LUVNPQKZOW · pith_short_8: VKQTU5LU

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/VKQTU5LUVNPQKZOWOFIPRIAB5C \
  | 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: aaa13a7574ab5f0565d67150f8a001e8b81d04cfe20a8a7300ef3b5e3dd6143d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43655c69044ed107837aaa43cefb4c7e732c8912d45e5c287c4a62eda6eeae5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2010-11-09T16:47:56Z",
    "title_canon_sha256": "32a5f586e75df7e0efff16f6da9fa3153750a9d481eed48c1ddc75d7933a8227"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2146",
    "kind": "arxiv",
    "version": 1
  }
}