Pith Number

pith:EJZ6ZK2I

pith:2014:EJZ6ZK2IVJBXZSDD5IL2TBWUGL

not attested not anchored not stored refs pending

A Class of Randomized Primal-Dual Algorithms for Distributed Optimization

Audrey Repetti, Jean-Christophe Pesquet

arxiv:1406.6404 v3 · 2014-06-24 · 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{EJZ6ZK2IVJBXZSDD5IL2TBWUGL}

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

Clipped Stochastic Gradient Tracking For Locally Smooth Functions

Receipt and verification

First computed	2026-05-18T02:39:23.612076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2273ecab48aa437cc863ea17a986d432caae8076f27891264af4d2a5a4d9945d

Aliases

arxiv: 1406.6404 · arxiv_version: 1406.6404v3 · doi: 10.48550/arxiv.1406.6404 · pith_short_12: EJZ6ZK2IVJBX · pith_short_16: EJZ6ZK2IVJBXZSDD · pith_short_8: EJZ6ZK2I

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/EJZ6ZK2IVJBXZSDD5IL2TBWUGL \
  | 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: 2273ecab48aa437cc863ea17a986d432caae8076f27891264af4d2a5a4d9945d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5748b5eebd5a9a803bc02c1f8eb8f97285b3ef1732579316c5bbada4e1fc01b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-06-24T22:30:22Z",
    "title_canon_sha256": "812c9f3209d3bc032389194e14aa3e602f01726641bae692370f38676d17b511"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6404",
    "kind": "arxiv",
    "version": 3
  }
}