Pith Number

pith:3QHUTI5D

pith:2006:3QHUTI5DKID3STRYKG5GOPF7LD

not attested not anchored not stored refs pending

Vers une commande multivariable sans mod\`ele

C\'edric Join (INRIA Futurs, CRAN), Hebertt Sira-Ramirez, LIX), Mamadou Mboup (INRIA Futurs), Michel Fliess (INRIA Futurs

arxiv:math/0603155 v3 · 2006-03-07 · math.OC · cs.CE · cs.RO · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3QHUTI5DKID3STRYKG5GOPF7LD}

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	2026-05-18T04:08:53.600564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc0f49a3a35207b94e3851ba673cbf58fd42e8f7dd70bc3ba5ea50dee7c8ca04

Aliases

arxiv: math/0603155 · arxiv_version: math/0603155v3 · doi: 10.48550/arxiv.math/0603155 · pith_short_12: 3QHUTI5DKID3 · pith_short_16: 3QHUTI5DKID3STRY · pith_short_8: 3QHUTI5D

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/3QHUTI5DKID3STRYKG5GOPF7LD \
  | 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: dc0f49a3a35207b94e3851ba673cbf58fd42e8f7dd70bc3ba5ea50dee7c8ca04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0187e934c379f6960a5e8447a518806b8e6c8dbbfa4ca621ddc7f82ba1285159",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.RO",
      "physics.class-ph"
    ],
    "license": "",
    "primary_cat": "math.OC",
    "submitted_at": "2006-03-07T08:15:15Z",
    "title_canon_sha256": "f2b24fc3ae215be9e555e9bdaf2c59654218bc8e445496fd7ce812e7fca1cdf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0603155",
    "kind": "arxiv",
    "version": 3
  }
}