Pith Number

pith:BUG4ZYEO

pith:2010:BUG4ZYEOCJKCPM5SHGNGTOSSP2

not attested not anchored not stored refs pending

The Degenerate Parametric Oscillator and Ince's Equation

Ricardo Cordero-Soto, Sergei K. Suslov

arxiv:1006.3362 v3 · 2010-06-17 · math-ph · math.MP · quant-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{BUG4ZYEOCJKCPM5SHGNGTOSSP2}

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	2026-05-18T02:06:45.294743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d0dcce08e125427b3b2399a69ba527e97cc08d78a21f8a45b62862ac9f41262

Aliases

arxiv: 1006.3362 · arxiv_version: 1006.3362v3 · doi: 10.48550/arxiv.1006.3362 · pith_short_12: BUG4ZYEOCJKC · pith_short_16: BUG4ZYEOCJKCPM5S · pith_short_8: BUG4ZYEO

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/BUG4ZYEOCJKCPM5SHGNGTOSSP2 \
  | 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: 0d0dcce08e125427b3b2399a69ba527e97cc08d78a21f8a45b62862ac9f41262

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08e146358eee177fd5ce89cba0671b4276108542b1b8b76156544237c41b9f80",
    "cross_cats_sorted": [
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-06-17T03:00:35Z",
    "title_canon_sha256": "967f4d85b67b9cda1fb1c56d4eaca351abc339ca6cb5f319af20abcb358c79b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.3362",
    "kind": "arxiv",
    "version": 3
  }
}