Pith Number

pith:3EZGRJMN

pith:2025:3EZGRJMNCBBZOKQOCCEKVNP65B

not attested not anchored not stored refs pending

Spiral defect chaos with intermittency increases mean termination time

Mahesh Kumar Mulimani, Wouter-Jan Rappel

arxiv:2505.06427 v1 · 2025-05-09 · nlin.CD · physics.bio-ph · 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{3EZGRJMNCBBZOKQOCCEKVNP65B}

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	2026-07-05T11:01:09.413535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d93268a58d1043972a0e1088aab5fee8468a306b62785ec9bc851534a3897428

Aliases

arxiv: 2505.06427 · arxiv_version: 2505.06427v1 · doi: 10.48550/arxiv.2505.06427 · pith_short_12: 3EZGRJMNCBBZ · pith_short_16: 3EZGRJMNCBBZOKQO · pith_short_8: 3EZGRJMN

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/3EZGRJMNCBBZOKQOCCEKVNP65B \
  | 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: d93268a58d1043972a0e1088aab5fee8468a306b62785ec9bc851534a3897428

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90e833b9884faa1fdd79298c49a5abe33a1c645e90c9ff69a2d1f26013ab69dd",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2025-05-09T20:52:08Z",
    "title_canon_sha256": "feecaa1da1de5127f72354e337106c2138060c2966a0e2707d866c17cfa7ea3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06427",
    "kind": "arxiv",
    "version": 1
  }
}