Pith Number

pith:7EZTSACV

pith:2019:7EZTSACVXHD2XOP7DIBNDUG6N7

not attested not anchored not stored refs pending

Optimal Decentralized Distributed Algorithms for Stochastic Convex Optimization

Alexander Gasnikov, Darina Dvinskikh, Eduard Gorbunov

arxiv:1911.07363 v6 · 2019-11-17 · 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{7EZTSACVXHD2XOP7DIBNDUG6N7}

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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

Decentralised convex optimisation with probability-proportional-to-size quantization

Receipt and verification

First computed	2026-07-05T01:51:05.531187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f933390055b9c7abb9ff1a02d1d0de6fd81d9b49ec3df41d878f7932c0de70eb

Aliases

arxiv: 1911.07363 · arxiv_version: 1911.07363v6 · doi: 10.48550/arxiv.1911.07363 · pith_short_12: 7EZTSACVXHD2 · pith_short_16: 7EZTSACVXHD2XOP7 · pith_short_8: 7EZTSACV

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/7EZTSACVXHD2XOP7DIBNDUG6N7 \
  | 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: f933390055b9c7abb9ff1a02d1d0de6fd81d9b49ec3df41d878f7932c0de70eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15df14a04bd24c474a3b61919d23e6e3afd92b8b72ccc01c8cbe3572a51a03b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-11-17T23:19:50Z",
    "title_canon_sha256": "5f5e3057bf9702ad9381e54487f9c87b5d311d4ccd58c9223c589eaa4b95dacb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.07363",
    "kind": "arxiv",
    "version": 6
  }
}