Pith Number

pith:YVZYWFR2

pith:2014:YVZYWFR2IE52WMCGDTMFBBMRBG

not attested not anchored not stored refs pending

Control Contraction Metrics, Robust Control and Observer Duality

Ian R. Manchester, Jean-Jacques E. Slotine

arxiv:1403.5364 v2 · 2014-03-21 · math.OC · 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{YVZYWFR2IE52WMCGDTMFBBMRBG}

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.

Cited by

1 paper in Pith

Controller Design for Structured State-space Models via Contraction Theory

Receipt and verification

First computed	2026-05-18T02:41:53.198284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5738b163a413bab30461cd850859109b88ec3203853b2b825b91363624fc76b

Aliases

arxiv: 1403.5364 · arxiv_version: 1403.5364v2 · doi: 10.48550/arxiv.1403.5364 · pith_short_12: YVZYWFR2IE52 · pith_short_16: YVZYWFR2IE52WMCG · pith_short_8: YVZYWFR2

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/YVZYWFR2IE52WMCGDTMFBBMRBG \
  | 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: c5738b163a413bab30461cd850859109b88ec3203853b2b825b91363624fc76b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17a8c969fd65adadc5d53273f89e276172de66bb7e998fd8d572f48eeb131b47",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-03-21T05:05:25Z",
    "title_canon_sha256": "b2844da47ca5600b6704f727700f6a77e40fbb6ac2c37674dffeab359e48cac0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5364",
    "kind": "arxiv",
    "version": 2
  }
}