Pith Number

pith:RQVVL23T

pith:2025:RQVVL23TUIBWPVRCDIOTA5MBLZ

not attested not anchored not stored refs pending

First-Order Projected Algorithms With the Same Linear Convergence Rate Bounds as Their Unconstrained Counterparts

Ioannis Lestas, Masaaki Nagahara, Mengmou Li

arxiv:2503.13965 v5 · 2025-03-18 · 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{RQVVL23TUIBWPVRCDIOTA5MBLZ}

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

3 papers in Pith

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

A Canonical Structure for Constructing Projected First-Order Algorithms With Delayed Feedback

A Common Lyapunov Matrix Approach to the Exponential Stability of Augmented Primal-Dual Gradient Flow as LPV Systems

Receipt and verification

First computed	2026-06-09T01:05:05.844179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c2b55eb73a20367d6221a1d3075815e7606430f8f380e3f8fbff08c1833b361

Aliases

arxiv: 2503.13965 · arxiv_version: 2503.13965v5 · doi: 10.48550/arxiv.2503.13965 · pith_short_12: RQVVL23TUIBW · pith_short_16: RQVVL23TUIBWPVRC · pith_short_8: RQVVL23T

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/RQVVL23TUIBWPVRCDIOTA5MBLZ \
  | 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: 8c2b55eb73a20367d6221a1d3075815e7606430f8f380e3f8fbff08c1833b361

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f22bfeb911f1aff512bb3a419ee77d359bd51e5e1328f4ca4d1c0251edc3e80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-03-18T06:57:36Z",
    "title_canon_sha256": "15008c13c6bb1a7f5a1df4a23a67c510fda56bfad19a21685d3d5d79003f2386"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.13965",
    "kind": "arxiv",
    "version": 5
  }
}