Pith Number

pith:WQWGF3SQ

pith:2014:WQWGF3SQIEAAY3D7EIVZUXUKWN

not attested not anchored not stored refs pending

Explicit Reference Governor for Continuous Time Nonlinear Systems Subject to Convex Constraints

Emanuele Garone, Marco M. Nicotra

arxiv:1406.1738 v1 · 2014-06-06 · 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{WQWGF3SQIEAAY3D7EIVZUXUKWN}

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	2026-05-18T00:58:41.378651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b42c62ee5041000c6c7f222b9a5e8ab35c98518946d0ea4338281a70c1dc9fcc

Aliases

arxiv: 1406.1738 · arxiv_version: 1406.1738v1 · doi: 10.48550/arxiv.1406.1738 · pith_short_12: WQWGF3SQIEAA · pith_short_16: WQWGF3SQIEAAY3D7 · pith_short_8: WQWGF3SQ

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/WQWGF3SQIEAAY3D7EIVZUXUKWN \
  | 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: b42c62ee5041000c6c7f222b9a5e8ab35c98518946d0ea4338281a70c1dc9fcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a3f64a7e230e558ae3c08d5f234415841b1e6e7edf1fc53bd622ee7e17b0279",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2014-06-06T16:59:00Z",
    "title_canon_sha256": "ac438fa54e42c6c4a679e1087bdc75a6d8ca3846e463301886e994726bb369aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1738",
    "kind": "arxiv",
    "version": 1
  }
}