Pith Number

pith:OID4PCF2

pith:2023:OID4PCF2JLQOXVJSBFBMSDEW7O

not attested not anchored not stored refs pending

Polyak Minorant Method for Convex Optimization

Nikhil Devanathan, Stephen Boyd

arxiv:2310.07922 v4 · 2023-10-11 · 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{OID4PCF2JLQOXVJSBFBMSDEW7O}

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

On the construction of a gradient method of quadratic optimization, optimal from the point of view of minimizing the distance to the exact solution

Receipt and verification

First computed	2026-07-05T08:07:11.634191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7207c788ba4ae0ebd5320942c90c96fbb9f0c5c34aa9d5acddfd1ae8e9a2fce8

Aliases

arxiv: 2310.07922 · arxiv_version: 2310.07922v4 · doi: 10.48550/arxiv.2310.07922 · pith_short_12: OID4PCF2JLQO · pith_short_16: OID4PCF2JLQOXVJS · pith_short_8: OID4PCF2

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/OID4PCF2JLQOXVJSBFBMSDEW7O \
  | 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: 7207c788ba4ae0ebd5320942c90c96fbb9f0c5c34aa9d5acddfd1ae8e9a2fce8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b937f1b6360ecc54db626069ff1840fa54a938e9df43be870af9ed0c453e91e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-10-11T22:31:42Z",
    "title_canon_sha256": "22ea08ad1ce5d857a07f8031a3a209f8c16980997c660456c3f696f8f7a6efec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.07922",
    "kind": "arxiv",
    "version": 4
  }
}