Pith Number

pith:WHXO46CR

pith:2018:WHXO46CRLBGAGP2NXJSRA3URAT

not attested not anchored not stored refs pending

Isochronicity and limit cycle oscillation in chemical systems

Gautam Gangopadhyay, Sandip Saha

arxiv:1805.03836 v1 · 2018-05-10 · math.DS · 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{WHXO46CRLBGAGP2NXJSRA3URAT}

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	2026-05-18T00:01:09.413596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1eeee7851584c033f4dba65106e9104fc73ff15287fd6f48de518342ac13849

Aliases

arxiv: 1805.03836 · arxiv_version: 1805.03836v1 · doi: 10.48550/arxiv.1805.03836 · pith_short_12: WHXO46CRLBGA · pith_short_16: WHXO46CRLBGAGP2N · pith_short_8: WHXO46CR

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/WHXO46CRLBGAGP2NXJSRA3URAT \
  | 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: b1eeee7851584c033f4dba65106e9104fc73ff15287fd6f48de518342ac13849

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "405f1f2a1efd6e21e662fc0876019bd416eed55d0bfbbb5e0100735ea1d1d7de",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-05-10T06:06:11Z",
    "title_canon_sha256": "d45b95c5a444993bf4a0af442f91cc2ac6236b855e462aaad1d75817e5cb2c26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03836",
    "kind": "arxiv",
    "version": 1
  }
}