Pith Number

pith:7MEEKD62

pith:2015:7MEEKD62O5JAGIW5KUL2X3W6JI

not attested not anchored not stored refs pending

Doubly Stochastic Primal-Dual Coordinate Method for Bilinear Saddle-Point Problem

Adams Wei Yu, Qihang Lin, Tianbao Yang

arxiv:1508.03390 v3 · 2015-08-14 · cs.LG · stat.ML

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\usepackage{pith}
\pithnumber{7MEEKD62O5JAGIW5KUL2X3W6JI}

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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

On the convergence of doubly stochastic Primal-Dual Hybrid Gradient Method

Receipt and verification

First computed	2026-05-18T00:46:32.181464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb08450fda77520322dd5517abeede4a0697b4138dbf92a4be9659bf21bb089b

Aliases

arxiv: 1508.03390 · arxiv_version: 1508.03390v3 · doi: 10.48550/arxiv.1508.03390 · pith_short_12: 7MEEKD62O5JA · pith_short_16: 7MEEKD62O5JAGIW5 · pith_short_8: 7MEEKD62

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/7MEEKD62O5JAGIW5KUL2X3W6JI \
  | 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: fb08450fda77520322dd5517abeede4a0697b4138dbf92a4be9659bf21bb089b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65dc28ee94d360bca7ef444c669e9e4e6072684e97fa9370bebecd80df112c92",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-08-14T00:22:45Z",
    "title_canon_sha256": "ad8dd25137f7af86b5504dedcf0dadbfa96de695c0ef72c644eed49e51e97826"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03390",
    "kind": "arxiv",
    "version": 3
  }
}