Pith Number

pith:GOMUNOPY

pith:2024:GOMUNOPY6J5GYG5763R2XSM2FS

not attested not anchored not stored refs pending

Randomized Nystr\"om Preconditioned Interior Point-Proximal Method of Multipliers

Luiz-Rafael Santos, Madeleine Udell, Ya-Chi Chu

arxiv:2404.14524 v2 · 2024-04-22 · 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{GOMUNOPY6J5GYG5763R2XSM2FS}

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

Scalable Kernel Quantile Regression: A Preconditioned Augmented Lagrangian Method

Receipt and verification

First computed	2026-07-05T10:00:36.299914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

339946b9f8f27a6c1bbff6e3abc99a2c9cfd7a887816f4be504f02624873a7bf

Aliases

arxiv: 2404.14524 · arxiv_version: 2404.14524v2 · doi: 10.48550/arxiv.2404.14524 · pith_short_12: GOMUNOPY6J5G · pith_short_16: GOMUNOPY6J5GYG57 · pith_short_8: GOMUNOPY

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/GOMUNOPY6J5GYG5763R2XSM2FS \
  | 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: 339946b9f8f27a6c1bbff6e3abc99a2c9cfd7a887816f4be504f02624873a7bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb90c29db0078e512da6d6a8821969a4641ab1535d4524472f5a610ebf4bcf36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-04-22T18:46:35Z",
    "title_canon_sha256": "8cf922f11d153c3716ae18f8e19e0f5e19cf28d936796c8a414bb482e63385b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.14524",
    "kind": "arxiv",
    "version": 2
  }
}