Pith Number

pith:74D53DNE

pith:2019:74D53DNEPU7TGAM2C2U3P73C52

not attested not anchored not stored refs pending

Fully Asynchronous Distributed Optimization with Linear Convergence in Directed Networks

Jiaqi Zhang, Keyou You

arxiv:1901.08215 v3 · 2019-01-24 · cs.DC · 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{74D53DNEPU7TGAM2C2U3P73C52}

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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

Decentralized Stochastic Gradient Tracking for Non-convex Empirical Risk Minimization

Receipt and verification

First computed	2026-07-05T02:04:02.787802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff07dd8da47d3f33019a16a9b7ff62eeb7d025cb6968557e30f53cf11e2094df

Aliases

arxiv: 1901.08215 · arxiv_version: 1901.08215v3 · doi: 10.48550/arxiv.1901.08215 · pith_short_12: 74D53DNEPU7T · pith_short_16: 74D53DNEPU7TGAM2 · pith_short_8: 74D53DNE

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/74D53DNEPU7TGAM2C2U3P73C52 \
  | 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: ff07dd8da47d3f33019a16a9b7ff62eeb7d025cb6968557e30f53cf11e2094df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ea534edcef5fe8b610484ea197b81cad40b7974c27a3f21eb894c65760ff490",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-01-24T03:31:45Z",
    "title_canon_sha256": "a9456e1a2aeb460e6ae57e1c1a1163023c23815bc3edc1146a5ff981d78bc122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08215",
    "kind": "arxiv",
    "version": 3
  }
}