Pith Number

pith:HWRRSJV3

pith:2011:HWRRSJV3S2OCOWEY2UCD5GVF6J

not attested not anchored not stored refs pending

Output Feedback Tracking Control for a Class of Uncertain Systems subject to Unmodeled Dynamics and Delay at Input

Hai Lin, Kai-Yuan Cai, Quan Quan

arxiv:1111.0129 v3 · 2011-11-01 · eess.SY · cs.SY · 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{HWRRSJV3S2OCOWEY2UCD5GVF6J}

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	2026-06-03T23:07:04.061342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3da31926bb969c275898d5043e9aa5f2556dbfbd6ba0320ea70ef8907737d115

Aliases

arxiv: 1111.0129 · arxiv_version: 1111.0129v3 · doi: 10.48550/arxiv.1111.0129 · pith_short_12: HWRRSJV3S2OC · pith_short_16: HWRRSJV3S2OCOWEY · pith_short_8: HWRRSJV3

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/HWRRSJV3S2OCOWEY2UCD5GVF6J \
  | 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: 3da31926bb969c275898d5043e9aa5f2556dbfbd6ba0320ea70ef8907737d115

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "863b6f5ff7de5c5a751fc2e822629a5b64fe5b9492a977ee965d0f49240137b8",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2011-11-01T07:13:54Z",
    "title_canon_sha256": "7eeba72456c139b44de942e68186e495b35445ca1efa463277fb2a3c5f9653ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0129",
    "kind": "arxiv",
    "version": 3
  }
}