Pith Number

pith:X5OXE4CC

pith:2022:X5OXE4CCLLZC43TZRGNF5UAZ44

not attested not anchored not stored refs pending

LCQPow -- A Solver for Linear Complementarity Quadratic Programs

Armin Nurkanovic, Florian Messerer, Jonas Hall, Moritz Diehl

arxiv:2211.16341 v1 · 2022-11-29 · 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{X5OXE4CCLLZC43TZRGNF5UAZ44}

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

Complementarity by Construction: A Lie-Group Approach to Solving Quadratic Programs with Linear Complementarity Constraints

Receipt and verification

First computed	2026-07-05T10:14:34.784689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf5d7270425af22e6e79899a5ed019e7281dc3e35be80a02ed94730abbe52bf8

Aliases

arxiv: 2211.16341 · arxiv_version: 2211.16341v1 · doi: 10.48550/arxiv.2211.16341 · pith_short_12: X5OXE4CCLLZC · pith_short_16: X5OXE4CCLLZC43TZ · pith_short_8: X5OXE4CC

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/X5OXE4CCLLZC43TZRGNF5UAZ44 \
  | 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: bf5d7270425af22e6e79899a5ed019e7281dc3e35be80a02ed94730abbe52bf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e0a315b4f107a4055c2dea1c96265e7a9624d4f71a26627560dd1a26b61cd97",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-11-29T16:23:53Z",
    "title_canon_sha256": "5f21f93b6ae48248121d296dee1d42734ab13eb300aa62cd2b8d9c53368a24f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.16341",
    "kind": "arxiv",
    "version": 1
  }
}