Pith Number

pith:UHZ2DOEW

pith:2018:UHZ2DOEWK3GEUQBV2OR7FD3DDO

not attested not anchored not stored refs pending

A family of extremum seeking laws for a unicycle model with a moving target: theoretical and experimental studies

Alexander Zuyev, Christian Ebenbauer, Max May, Simon Michalowsky, Victoria Grushkovskaya

arxiv:1802.09285 v2 · 2018-02-26 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UHZ2DOEWK3GEUQBV2OR7FD3DDO}

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	2026-05-17T23:54:34.559283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1f3a1b89656cc4a4035d3a3f28f631bb14d4deabf8679b0f676a31de6463d47

Aliases

arxiv: 1802.09285 · arxiv_version: 1802.09285v2 · doi: 10.48550/arxiv.1802.09285 · pith_short_12: UHZ2DOEWK3GE · pith_short_16: UHZ2DOEWK3GEUQBV · pith_short_8: UHZ2DOEW

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/UHZ2DOEWK3GEUQBV2OR7FD3DDO \
  | 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: a1f3a1b89656cc4a4035d3a3f28f631bb14d4deabf8679b0f676a31de6463d47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68c385d005d374084d8b6d356ea541b4b8fa61e64df1fcfb157d63f3e1b8b524",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-02-26T13:21:33Z",
    "title_canon_sha256": "93bf6c2af9370ae25d977d4103cadbe46f987f7b33d6bf504bc1e1cdf3cb1024"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09285",
    "kind": "arxiv",
    "version": 2
  }
}