Pith Number

pith:BVQ3GBFS

pith:2012:BVQ3GBFSPFRPE5BYDJLC4NJLFK

not attested not anchored not stored refs pending

Post-Double Hopf Bifurcation Dynamics and Adaptive Synchronization of a Hyperchaotic System

Gaetana Gambino, Sudipto R. Choudhury

arxiv:1202.5124 v1 · 2012-02-23 · nlin.CD · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVQ3GBFSPFRPE5BYDJLC4NJLFK}

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	2026-05-18T03:40:25.675707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d61b304b27962f274381a562e352b2ab9ad246853eef557f1e3d0777086677c

Aliases

arxiv: 1202.5124 · arxiv_version: 1202.5124v1 · doi: 10.48550/arxiv.1202.5124 · pith_short_12: BVQ3GBFSPFRP · pith_short_16: BVQ3GBFSPFRPE5BY · pith_short_8: BVQ3GBFS

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/BVQ3GBFSPFRPE5BYDJLC4NJLFK \
  | 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: 0d61b304b27962f274381a562e352b2ab9ad246853eef557f1e3d0777086677c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "442fce21604e07c8097a74107eae61f0cca476a02a6da553951e50ab5172d0cf",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2012-02-23T09:16:20Z",
    "title_canon_sha256": "05f2c56342f14cdefbf4337ac5c59e2eff7e2d0e1bfb4c98a76945fa5d0e9d6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5124",
    "kind": "arxiv",
    "version": 1
  }
}