Pith Number

pith:P2DY3CHO

pith:2013:P2DY3CHOW356SZ5R7GVJRALD2F

not attested not anchored not stored refs pending

A nonlocal connection between certain linear and nonlinear ordinary differential equations - Part II: Complex nonlinear oscillators

Jane H. Sheeba, M. Lakshmanan, M. Senthilvelan, R. Mohanasubha, V. K. Chandrasekar

arxiv:1309.3086 v1 · 2013-09-12 · nlin.SI · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P2DY3CHOW356SZ5R7GVJRALD2F}

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	2026-05-18T03:13:32.903464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e878d88eeb6fbe967b1f9aa988163d16bd592b5fd8f4fdaf491c04127598a69

Aliases

arxiv: 1309.3086 · arxiv_version: 1309.3086v1 · doi: 10.48550/arxiv.1309.3086 · pith_short_12: P2DY3CHOW356 · pith_short_16: P2DY3CHOW356SZ5R · pith_short_8: P2DY3CHO

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/P2DY3CHOW356SZ5R7GVJRALD2F \
  | 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: 7e878d88eeb6fbe967b1f9aa988163d16bd592b5fd8f4fdaf491c04127598a69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19894f6bbe6e80f1c961ee46a80caa12d1c5837eef8e642958d42d2ee65b90f9",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2013-09-12T09:59:16Z",
    "title_canon_sha256": "4c9b233f66918e568cdde6921e59ec4f61b9726768f77f77329c2602cec68c84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3086",
    "kind": "arxiv",
    "version": 1
  }
}