Pith Number

pith:BUVLRKYP

pith:2000:BUVLRKYPDRCI47DYFWU4TBBWBC

not attested not anchored not stored refs pending

Complexity at Mesoscale

Andrea Vanossi, A. R. Bishop, A. Saxena, J. R\"oder, K. \O. Rasmussen, Panayotis Kevrekidis, T. Lookman

arxiv:nlin/0012050 v1 · 2000-12-22 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUVLRKYPDRCI47DYFWU4TBBWBC}

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	2026-05-18T01:09:07.755255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d2ab8ab0f1c448e7c782da9c9843608862f0c159537ff3174f6ff235d2accfd

Aliases

arxiv: nlin/0012050 · arxiv_version: nlin/0012050v1 · doi: 10.48550/arxiv.nlin/0012050 · pith_short_12: BUVLRKYPDRCI · pith_short_16: BUVLRKYPDRCI47DY · pith_short_8: BUVLRKYP

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/BUVLRKYPDRCI47DYFWU4TBBWBC \
  | 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: 0d2ab8ab0f1c448e7c782da9c9843608862f0c159537ff3174f6ff235d2accfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4d9076997fcf31b4336a8f1860774699cf3fe39257ae7bbe3b258fffbf2da18",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.PS",
    "submitted_at": "2000-12-22T18:25:42Z",
    "title_canon_sha256": "4d3ce99380317ba16e9c500eabe6effeb50afe380624a82ba565285660ca528d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0012050",
    "kind": "arxiv",
    "version": 1
  }
}