Pith Number

pith:VJRRQ6H6

pith:2011:VJRRQ6H65VOL4J6AY3275KPYMB

not attested not anchored not stored refs pending

On the Reaction Diffusion Master Equation in the Microscopic Limit

Andreas Hellander, Linda Petzold, Stefan Hellander

arxiv:1112.1741 v1 · 2011-12-08 · math.NA · physics.bio-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{VJRRQ6H65VOL4J6AY3275KPYMB}

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	2026-05-18T03:57:00.171310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa631878feed5cbe27c0c6f5fea9f8606d2aa799d94ff2e518217424c13e7060

Aliases

arxiv: 1112.1741 · arxiv_version: 1112.1741v1 · doi: 10.48550/arxiv.1112.1741 · pith_short_12: VJRRQ6H65VOL · pith_short_16: VJRRQ6H65VOL4J6A · pith_short_8: VJRRQ6H6

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/VJRRQ6H65VOL4J6AY3275KPYMB \
  | 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: aa631878feed5cbe27c0c6f5fea9f8606d2aa799d94ff2e518217424c13e7060

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c27e5aa0b1a7c6af4e2b8391e85c52741a09bf3ab93ae28c9b408186d92960ea",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2011-12-08T00:41:55Z",
    "title_canon_sha256": "47ccd1d97ab4a8d15fac842aad4414aed81c345de3ab09e499bbb325e27efc5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1741",
    "kind": "arxiv",
    "version": 1
  }
}