Pith Number

pith:WIBOXG6H

pith:2023:WIBOXG6HA5NP5ZOBM6M2EANLX5

not attested not anchored not stored refs pending

Accelerated Cyclic Coordinate Dual Averaging with Extrapolation for Composite Convex Optimization

Chaobing Song, Cheuk Yin Lin, Jelena Diakonikolas

arxiv:2303.16279 v1 · 2023-03-28 · math.OC · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIBOXG6HA5NP5ZOBM6M2EANLX5}

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	2026-07-05T05:56:05.244685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b202eb9bc7075afee5c16799a201abbf4922a31e7cfa7c26e8466c3e94642c08

Aliases

arxiv: 2303.16279 · arxiv_version: 2303.16279v1 · doi: 10.48550/arxiv.2303.16279 · pith_short_12: WIBOXG6HA5NP · pith_short_16: WIBOXG6HA5NP5ZOB · pith_short_8: WIBOXG6H

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/WIBOXG6HA5NP5ZOBM6M2EANLX5 \
  | 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: b202eb9bc7075afee5c16799a201abbf4922a31e7cfa7c26e8466c3e94642c08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4027692260602222ca6f7920821fa78e4d3cc9dbc5874ff4ee8756afc4de6fdc",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-03-28T19:46:30Z",
    "title_canon_sha256": "e6d274cbbd6b8bec3ecb2d3ec100bf285217d7d48019dd560f5624bd397a66fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.16279",
    "kind": "arxiv",
    "version": 1
  }
}