Pith Number

pith:Z22TSUIP

pith:2017:Z22TSUIPOUUPEQW2TK5OG5MWVB

not attested not anchored not stored refs pending

An Adaptive Passivity-Based Controller of a Buck-Boost Converter With a Constant Power Load

Juan E. Machado, Romeo Ortega, Shihua Li, Wei He

arxiv:1712.07792 v1 · 2017-12-21 · math.OC · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z22TSUIPOUUPEQW2TK5OG5MWVB}

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	2026-05-18T00:27:29.823149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceb539510f7528f242da9abae37596a86ff3d6cb4aa0a28b5ee2e7dbd78ce38f

Aliases

arxiv: 1712.07792 · arxiv_version: 1712.07792v1 · doi: 10.48550/arxiv.1712.07792 · pith_short_12: Z22TSUIPOUUP · pith_short_16: Z22TSUIPOUUPEQW2 · pith_short_8: Z22TSUIP

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/Z22TSUIPOUUPEQW2TK5OG5MWVB \
  | 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: ceb539510f7528f242da9abae37596a86ff3d6cb4aa0a28b5ee2e7dbd78ce38f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8186d022e8fc6fa1872855c6d182126059299460e788bdf8c6cc16b9d7670b79",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-12-21T04:51:22Z",
    "title_canon_sha256": "17bf2281c76077014e836c392b3ecbddbc9137c0dafc40c2fa524eef383ed36c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07792",
    "kind": "arxiv",
    "version": 1
  }
}