Pith Number

pith:KWDYGV22

pith:2018:KWDYGV22IN3XXOXDB3UGOFRC6H

not attested not anchored not stored refs pending

Adaptive sliding mode control without knowledge of uncertainty bounds

Francesco Borrelli, J. Karl Hedrick, Selina Pan, Yi-Wen Liao

arxiv:1802.09689 v2 · 2018-02-27 · math.OC · 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{KWDYGV22IN3XXOXDB3UGOFRC6H}

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	2026-05-18T00:20:55.616306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

558783575a43777bbae30ee8671622f1ec01e7f8a9822fa8df64061a534e7b70

Aliases

arxiv: 1802.09689 · arxiv_version: 1802.09689v2 · doi: 10.48550/arxiv.1802.09689 · pith_short_12: KWDYGV22IN3X · pith_short_16: KWDYGV22IN3XXOXD · pith_short_8: KWDYGV22

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/KWDYGV22IN3XXOXDB3UGOFRC6H \
  | 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: 558783575a43777bbae30ee8671622f1ec01e7f8a9822fa8df64061a534e7b70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b33db44d3cbecb0452b231926f7d17149a2051b078c883a7113ffe1219629cf1",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-02-27T02:30:42Z",
    "title_canon_sha256": "e99b4f269c6889f5de731f697b9299c83153b014aac7fabde05e8b676d184daf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09689",
    "kind": "arxiv",
    "version": 2
  }
}