Pith Number

pith:ELLQLVSC

pith:2003:ELLQLVSCLLZWUWGTMDHG6WYOZU

not attested not anchored not stored refs pending

Symmetry Induced Heteroclinic Cycles in a CO2 Laser

Ricardo Lopez-Ruiz, Stefano Boccaletti

arxiv:nlin/0302044 v1 · 2003-02-18 · nlin.PS · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ELLQLVSCLLZWUWGTMDHG6WYOZU}

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	2026-05-18T01:38:19.508781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22d705d6425af36a58d360ce6f5b0ecd27812a5bfb140c68f2cb0f04cbf200ce

Aliases

arxiv: nlin/0302044 · arxiv_version: nlin/0302044v1 · doi: 10.48550/arxiv.nlin/0302044 · pith_short_12: ELLQLVSCLLZW · pith_short_16: ELLQLVSCLLZWUWGT · pith_short_8: ELLQLVSC

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/ELLQLVSCLLZWUWGTMDHG6WYOZU \
  | 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: 22d705d6425af36a58d360ce6f5b0ecd27812a5bfb140c68f2cb0f04cbf200ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b631fd3f55049c7008eb3ff53b08a3d11d8467c3e82627ca4ac6b0e653d6b07",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "",
    "primary_cat": "nlin.PS",
    "submitted_at": "2003-02-18T19:28:19Z",
    "title_canon_sha256": "e4380d83f89fe4386fb07e40081a64fc6447fe7486ad5505003791bad4c2453c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0302044",
    "kind": "arxiv",
    "version": 1
  }
}