Pith Number

pith:MBMZQ7NK

pith:2025:MBMZQ7NKD7OJ2FSOCJ7H4GBGGP

not attested not anchored not stored refs pending

Smooth Quasar-Convex Optimization with Constraints

David Mart\'inez-Rubio

arxiv:2510.01943 v3 · 2025-10-02 · math.OC · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBMZQ7NKD7OJ2FSOCJ7H4GBGGP}

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

Boosted Stochastic Frank-Wolfe for Constrained Nonconvex Optimization

Receipt and verification

First computed	2026-07-16T00:21:42.420863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6059987daa1fdc9d164e127e7e182633c8eb81446587235abc51942d6177a86e

Aliases

arxiv: 2510.01943 · arxiv_version: 2510.01943v3 · doi: 10.48550/arxiv.2510.01943 · pith_short_12: MBMZQ7NKD7OJ · pith_short_16: MBMZQ7NKD7OJ2FSO · pith_short_8: MBMZQ7NK

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/MBMZQ7NKD7OJ2FSOCJ7H4GBGGP \
  | 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: 6059987daa1fdc9d164e127e7e182633c8eb81446587235abc51942d6177a86e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60bcfbbaeddcd13ad88897462a54be3bf0f89f64fd32a21257ead099f9d0cd67",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-10-02T12:07:05Z",
    "title_canon_sha256": "38b19b7fbee77f387b04ed4f8823bfb181cc7bf47b009a087addc908ae10962b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.01943",
    "kind": "arxiv",
    "version": 3
  }
}