Pith Number

pith:XAX72WRN

pith:2024:XAX72WRNPEODFD7INAHKTB6EBP

not attested not anchored not stored refs pending

Stochastic Bregman Subgradient Methods for Nonsmooth Nonconvex Optimization Problems

Kim-Chuan Toh, Kuangyu Ding

arxiv:2404.17386 v3 · 2024-04-26 · 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{XAX72WRNPEODFD7INAHKTB6EBP}

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

Fully Distributed T\^atonnement for Chores Markets

Optimization Hyper-parameter Laws for Large Language Models

Receipt and verification

First computed	2026-07-05T11:12:17.287321Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b82ffd5a2d791c328fe8680ea987c40bee1f11f6d561121eade0c4eb2edd8e6d

Aliases

arxiv: 2404.17386 · arxiv_version: 2404.17386v3 · doi: 10.48550/arxiv.2404.17386 · pith_short_12: XAX72WRNPEOD · pith_short_16: XAX72WRNPEODFD7I · pith_short_8: XAX72WRN

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/XAX72WRNPEODFD7INAHKTB6EBP \
  | 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: b82ffd5a2d791c328fe8680ea987c40bee1f11f6d561121eade0c4eb2edd8e6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0247b0f77d717d965b24ba11c21bb56cdeba6c8a97a45143974b6514efbb5b09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-04-26T13:02:20Z",
    "title_canon_sha256": "648fcf9c8f35521127bd366c6132d1716ff01fe091278f076bce7b774df2bc02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.17386",
    "kind": "arxiv",
    "version": 3
  }
}