Pith Number

pith:ECZEED52

pith:2009:ECZEED52XAOXFOAJFK7IRTS25O

not attested not anchored not stored refs pending

Multiple regimes of diffusion

B. Mehlig, K. Gustavsson, K. Nakamura, M. Wilkinson, V. Bezuglyy

arxiv:0901.3077 v1 · 2009-01-20 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECZEED52XAOXFOAJFK7IRTS25O}

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	2026-05-18T03:53:52.723003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20b2420fbab81d72b8092abe88ce5aebbb4e4e441c8ceac730347505969820f2

Aliases

arxiv: 0901.3077 · arxiv_version: 0901.3077v1 · doi: 10.48550/arxiv.0901.3077 · pith_short_12: ECZEED52XAOX · pith_short_16: ECZEED52XAOXFOAJ · pith_short_8: ECZEED52

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/ECZEED52XAOXFOAJFK7IRTS25O \
  | 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: 20b2420fbab81d72b8092abe88ce5aebbb4e4e441c8ceac730347505969820f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b150436c8551e3c44957357a0e90d805a168a87c2a2273bfdd1ca3c01d0b0b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2009-01-20T15:23:36Z",
    "title_canon_sha256": "70f95abc791af504bc616b006f50fecf693ff2a9cfe8dcfa55697c8afc5da663"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.3077",
    "kind": "arxiv",
    "version": 1
  }
}