Pith Number

pith:MQQHOBDR

pith:2012:MQQHOBDRGD5JJ3RIIZK4L4F6DA

not attested not anchored not stored refs pending

An Inner Convex Approximation Algorithm for BMI Optimization and Applications in Control

Moritz Diehl, Quoc Tran Dinh, Wim Michiels

arxiv:1202.5488 v1 · 2012-02-24 · 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{MQQHOBDRGD5JJ3RIIZK4L4F6DA}

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

Robust Distributed Sub-Optimal Coordination of Linear Agents with Uncertain Input Nonlinearities

Receipt and verification

First computed	2026-05-18T04:01:36.963950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

642077047130fa94ee284655c5f0be18060dc3ea96c1be8373a15c067bf52423

Aliases

arxiv: 1202.5488 · arxiv_version: 1202.5488v1 · doi: 10.48550/arxiv.1202.5488 · pith_short_12: MQQHOBDRGD5J · pith_short_16: MQQHOBDRGD5JJ3RI · pith_short_8: MQQHOBDR

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/MQQHOBDRGD5JJ3RIIZK4L4F6DA \
  | 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: 642077047130fa94ee284655c5f0be18060dc3ea96c1be8373a15c067bf52423

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac09f7d6c00ab431499f94114faa85073a046c5d2b17a1fe0cd161830ab3efdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-02-24T16:15:48Z",
    "title_canon_sha256": "0edf66fe691f9a364d6669760bf4fccbcffefea4ec7d3f154b888fc8da9f49fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5488",
    "kind": "arxiv",
    "version": 1
  }
}