Pith Number

pith:5NBFNSZH

pith:2017:5NBFNSZHWJMLY6PIDJRVJQCJYI

not attested not anchored not stored refs pending

Bifurcation of limit cycles from a switched equilibrium in planar switched systems and its application to power converters

Oleg Makarenkov

arxiv:1712.07356 v2 · 2017-12-20 · 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{5NBFNSZHWJMLY6PIDJRVJQCJYI}

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	2026-05-18T00:25:03.734921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb4256cb27b258bc79e81a6354c049c23078c77158b5f55480baa5ee0459ab05

Aliases

arxiv: 1712.07356 · arxiv_version: 1712.07356v2 · doi: 10.48550/arxiv.1712.07356 · pith_short_12: 5NBFNSZHWJML · pith_short_16: 5NBFNSZHWJMLY6PI · pith_short_8: 5NBFNSZH

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/5NBFNSZHWJMLY6PIDJRVJQCJYI \
  | 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: eb4256cb27b258bc79e81a6354c049c23078c77158b5f55480baa5ee0459ab05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1573d19cf6117b82e665374a5c3ecdc5948266eeade18fb8291bd7368f2d4ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-12-20T07:59:40Z",
    "title_canon_sha256": "bcf0ab8155faa9ab8c946ec4fb261e3439549f432b250ae6534deb7ab84d5d49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07356",
    "kind": "arxiv",
    "version": 2
  }
}