Pith Number

pith:56QGQMU3

pith:2012:56QGQMU3HXFJA3EEP434EI7OBO

not attested not anchored not stored refs pending

Robust stability and stabilization of uncertain linear positive systems via Integral Linear Constraints: L1- and Linfinity-gains characterization

Corentin Briat

arxiv:1204.3554 v3 · 2012-04-16 · cs.SY · math.CA · math.DS · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56QGQMU3HXFJA3EEP434EI7OBO}

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	2026-05-18T03:54:25.512288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efa068329b3dca906c847f37c223ee0bb144d8960318494594332a17396db384

Aliases

arxiv: 1204.3554 · arxiv_version: 1204.3554v3 · doi: 10.48550/arxiv.1204.3554 · pith_short_12: 56QGQMU3HXFJ · pith_short_16: 56QGQMU3HXFJA3EE · pith_short_8: 56QGQMU3

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/56QGQMU3HXFJA3EEP434EI7OBO \
  | 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: efa068329b3dca906c847f37c223ee0bb144d8960318494594332a17396db384

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fce5476c84d6071ae5b76d8d7768c8d7938d02b0134d1d6e34604e50ef06b93c",
    "cross_cats_sorted": [
      "math.CA",
      "math.DS",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2012-04-16T16:21:53Z",
    "title_canon_sha256": "0d6b94b0f21a1e6f50cf4d52e7f68456e17ccf6c034723885e5f0ab028ebb339"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3554",
    "kind": "arxiv",
    "version": 3
  }
}