Pith Number

pith:C2DUP6UJ

pith:2025:C2DUP6UJ63IX7MLYC3ZK6IRXIN

not attested not anchored not stored refs pending

Numerical Design of Optimized First-Order Algorithms

Fran\c{c}ois Glineur, Julien M. Hendrickx, Yassine Kamri

arxiv:2507.20773 v1 · 2025-07-28 · 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{C2DUP6UJ63IX7MLYC3ZK6IRXIN}

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

An optimal first-order method for smooth and strongly convex composite optimization and its stationary limit

Local Updates in Distributed Optimization: Provable Acceleration and Topology Effects

Receipt and verification

First computed	2026-07-05T11:44:25.617934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

168747fa89f6d17fb17816f2af2237437aa9fa22855156e79857a87bc5a01b33

Aliases

arxiv: 2507.20773 · arxiv_version: 2507.20773v1 · doi: 10.48550/arxiv.2507.20773 · pith_short_12: C2DUP6UJ63IX · pith_short_16: C2DUP6UJ63IX7MLY · pith_short_8: C2DUP6UJ

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/C2DUP6UJ63IX7MLYC3ZK6IRXIN \
  | 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: 168747fa89f6d17fb17816f2af2237437aa9fa22855156e79857a87bc5a01b33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6e29bae20c5123d2ae7eaa42bb513ef56ec606773d1ec7b24fe95ad1debe8aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-07-28T12:35:46Z",
    "title_canon_sha256": "e6318d276fce491787346fa48a7023442d41aef1bec0106d0de44693e97b0d67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.20773",
    "kind": "arxiv",
    "version": 1
  }
}