Pith Number

pith:ZWJUTL23

pith:2014:ZWJUTL23QL4ZKDNHPG2PBDRFBT

not attested not anchored not stored refs pending

Discrete-Time Output-Feedback Robust Repetitive Control for a Class of Nonlinear Systems by Additive State Decomposition

Kai-Yuan Cai, Lu Jiang, Quan Quan

arxiv:1401.1577 v1 · 2014-01-08 · 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{ZWJUTL23QL4ZKDNHPG2PBDRFBT}

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	2026-05-18T03:02:58.534723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd9349af5b82f9950da779b4f08e250ce5b9bef5fd6d95d14407f0ee4807749d

Aliases

arxiv: 1401.1577 · arxiv_version: 1401.1577v1 · doi: 10.48550/arxiv.1401.1577 · pith_short_12: ZWJUTL23QL4Z · pith_short_16: ZWJUTL23QL4ZKDNH · pith_short_8: ZWJUTL23

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/ZWJUTL23QL4ZKDNHPG2PBDRFBT \
  | 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: cd9349af5b82f9950da779b4f08e250ce5b9bef5fd6d95d14407f0ee4807749d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0654185314b3c00e4400711eab987e427eb1737e3db81b9ea1941b48308eca6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2014-01-08T04:22:47Z",
    "title_canon_sha256": "b14fa666216e5fba0f9a6f6c5a51109cf295583b1f58b687aef8c5381dd8415c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1577",
    "kind": "arxiv",
    "version": 1
  }
}