Pith Number

pith:SYPSBVLV

pith:2014:SYPSBVLVCELZMNZFO4WZ3O7LNK

not attested not anchored not stored refs pending

Gradient-free prox-methods with inexact oracle for stochastic convex optimization problems on a simplex

Alexander Gasnikov, Anastasia Lagunovskaya, Fedor Fedorenko, Ilnura Usmanova

arxiv:1412.3890 v11 · 2014-12-12 · 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{SYPSBVLVCELZMNZFO4WZ3O7LNK}

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.

Receipt and verification

First computed	2026-05-18T01:17:01.073546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

961f20d5751117963725772d9dbbeb6a850072676d58b03ffc9c7ab1a079e833

Aliases

arxiv: 1412.3890 · arxiv_version: 1412.3890v11 · doi: 10.48550/arxiv.1412.3890 · pith_short_12: SYPSBVLVCELZ · pith_short_16: SYPSBVLVCELZMNZF · pith_short_8: SYPSBVLV

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/SYPSBVLVCELZMNZFO4WZ3O7LNK \
  | 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: 961f20d5751117963725772d9dbbeb6a850072676d58b03ffc9c7ab1a079e833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5c78d9993ccfbb188acb2a47f3c64befda784438bd87edbfb69c432b5aa4355",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-12-12T05:12:14Z",
    "title_canon_sha256": "7f64d6546e12b8fa4ec4fcd1ccf0b8f081256a54508246dcfdd1ab4c90f1f13b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3890",
    "kind": "arxiv",
    "version": 11
  }
}