Pith Number

pith:572QXUGU

pith:2018:572QXUGUP6IXLXRQCWFLH6CIKZ

not attested not anchored not stored refs pending

Passivity based distributed tracking control of networked Euler-Lagrange systems

Arjan van der Schaft, Bayu Jayawardhana, Rodolfo Reyes-Baez

arxiv:1805.05873 v1 · 2018-05-15 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{572QXUGUP6IXLXRQCWFLH6CIKZ}

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	2026-05-18T00:15:53.424460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eff50bd0d47f9175de30158ab3f848565947eb46b471c072778bf479ca053372

Aliases

arxiv: 1805.05873 · arxiv_version: 1805.05873v1 · doi: 10.48550/arxiv.1805.05873 · pith_short_12: 572QXUGUP6IX · pith_short_16: 572QXUGUP6IXLXRQ · pith_short_8: 572QXUGU

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/572QXUGUP6IXLXRQCWFLH6CIKZ \
  | 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: eff50bd0d47f9175de30158ab3f848565947eb46b471c072778bf479ca053372

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb7e4375f2ebcc03a7c20784bf888386d340a53b5e362c64898c9d34e28dca55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-05-15T16:06:54Z",
    "title_canon_sha256": "1c9513328c9678650da988f44c1e7f6343422f18048877d74532c780ed0ff47d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05873",
    "kind": "arxiv",
    "version": 1
  }
}