Pith Number

pith:LO76U52D

pith:2003:LO76U52DWP255LPPJRNDLPXYQU

not attested not anchored not stored refs pending

Complex dynamics in simple systems with seasonal parameter oscillations

Eduardo Ramos, Holger Kantz, L. Hector Juarez, Oscar Martinez, Raul Rechtman

arxiv:nlin/0311006 v2 · 2003-11-04 · 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{LO76U52DWP255LPPJRNDLPXYQU}

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	2026-05-18T03:24:21.452205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bbfea7743b3f5deadef4c5a35bef8853462d3b4ae1dfb4d2ff2fd3fa1355cd0

Aliases

arxiv: nlin/0311006 · arxiv_version: nlin/0311006v2 · doi: 10.48550/arxiv.nlin/0311006 · pith_short_12: LO76U52DWP25 · pith_short_16: LO76U52DWP255LPP · pith_short_8: LO76U52D

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/LO76U52DWP255LPPJRNDLPXYQU \
  | 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: 5bbfea7743b3f5deadef4c5a35bef8853462d3b4ae1dfb4d2ff2fd3fa1355cd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c7df10f688352f956f4a363e94fa9d7a66d0754151baf6b05bd4df7c6a2046c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2003-11-04T17:53:01Z",
    "title_canon_sha256": "7f128f36ce61095a9e95f8678387f626cc542c1a3f05ef90dfbba7da310c660b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0311006",
    "kind": "arxiv",
    "version": 2
  }
}