Pith Number

pith:4KYWO5ZM

pith:2014:4KYWO5ZMWRSRGIXYLDKVCVNO6I

not attested not anchored not stored refs pending

Control of nonlinear systems: a model inversion approach

C. Novara, M. Milanese

arxiv:1407.1069 v1 · 2014-07-03 · 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{4KYWO5ZMWRSRGIXYLDKVCVNO6I}

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	2026-05-18T02:48:18.801096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2b167772cb4651322f858d55155aef20f11f0b6afe2bf8dddaef05dff68b085

Aliases

arxiv: 1407.1069 · arxiv_version: 1407.1069v1 · doi: 10.48550/arxiv.1407.1069 · pith_short_12: 4KYWO5ZMWRSR · pith_short_16: 4KYWO5ZMWRSRGIXY · pith_short_8: 4KYWO5ZM

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/4KYWO5ZMWRSRGIXYLDKVCVNO6I \
  | 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: e2b167772cb4651322f858d55155aef20f11f0b6afe2bf8dddaef05dff68b085

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33683a947f2f088462ebc880adca09a3271caca855aaae884b0e4260668efa6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2014-07-03T21:39:34Z",
    "title_canon_sha256": "5362bef5b7ed1b730a8aa6d7efbb90fbc46f04194c096d6376a4b29bb2319173"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1069",
    "kind": "arxiv",
    "version": 1
  }
}