Pith Number

pith:ERPQWR52

pith:2025:ERPQWR52TYZBDFVH34GCICR4HN

not attested not anchored not stored refs pending

An Overview of GPU-based First-Order Methods for Linear Programming and Extensions

Haihao Lu, Jinwen Yang

arxiv:2506.02174 v1 · 2025-06-02 · 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{ERPQWR52TYZBDFVH34GCICR4HN}

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

2 papers in Pith

Parameter Tuning with Generalization Guarantees for GPU-Accelerated Linear Programming

Restarted Accelerated Primal-Dual Algorithms with Adaptive Stepsizes for Nonlinear Conic Constrained Convex Optimization

Receipt and verification

First computed	2026-07-05T11:14:33.727775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

245f0b47ba9e321196a7df0c240a3c3b7817e8c394680ca77c8b552642452cfe

Aliases

arxiv: 2506.02174 · arxiv_version: 2506.02174v1 · doi: 10.48550/arxiv.2506.02174 · pith_short_12: ERPQWR52TYZB · pith_short_16: ERPQWR52TYZBDFVH · pith_short_8: ERPQWR52

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/ERPQWR52TYZBDFVH34GCICR4HN \
  | 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: 245f0b47ba9e321196a7df0c240a3c3b7817e8c394680ca77c8b552642452cfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb0330178d16bd1d535365812e262b86edf717ca8d97b4de5e569a52ab186bd6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-06-02T19:00:36Z",
    "title_canon_sha256": "6085e3dd4fba467fd5a6131c1dfd5304e53ec221c38639e95de57578d8ee0685"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02174",
    "kind": "arxiv",
    "version": 1
  }
}