Pith Number

pith:XQC4BPUO

pith:2015:XQC4BPUO2NSOFH2WIF4XIO2ZYT

not attested not anchored not stored refs pending

Switching control for incremental stabilization of nonlinear systems via contraction theory

Davide Fiore, Mario di Bernardo

arxiv:1510.08368 v2 · 2015-10-28 · eess.SY · 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{XQC4BPUO2NSOFH2WIF4XIO2ZYT}

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	2026-06-04T17:09:43.110442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc05c0be8ed364e29f564179743b59c4fe24c18793bf403154af6f1061ac0270

Aliases

arxiv: 1510.08368 · arxiv_version: 1510.08368v2 · doi: 10.48550/arxiv.1510.08368 · pith_short_12: XQC4BPUO2NSO · pith_short_16: XQC4BPUO2NSOFH2W · pith_short_8: XQC4BPUO

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/XQC4BPUO2NSOFH2WIF4XIO2ZYT \
  | 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: bc05c0be8ed364e29f564179743b59c4fe24c18793bf403154af6f1061ac0270

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30f168d7767aa4d1b70a4b89868ea801e1e8252dca1beea13bf0725c8dd2d335",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2015-10-28T16:25:56Z",
    "title_canon_sha256": "f199fec689087cd106a3aec16fb30b3447b316d1ccc4825849120f165f6024e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.08368",
    "kind": "arxiv",
    "version": 2
  }
}