Pith Number

pith:74YAVYWJ

pith:2016:74YAVYWJLM3CXBCVYZX77Z6D6C

not attested not anchored not stored refs pending

Randomized Block Frank-Wolfe for Convergent Large-Scale Learning

Daniel Romero, Gang Wang, Georgios B. Giannakis, Liang Zhang

arxiv:1612.08461 v2 · 2016-12-27 · math.OC · cs.LG · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74YAVYWJLM3CXBCVYZX77Z6D6C}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:30:06.084922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff300ae2c95b362b8455c66fffe7c3f0b51b3cb9eb041ca25e6c0f215de842ab

Aliases

arxiv: 1612.08461 · arxiv_version: 1612.08461v2 · doi: 10.48550/arxiv.1612.08461 · pith_short_12: 74YAVYWJLM3C · pith_short_16: 74YAVYWJLM3CXBCV · pith_short_8: 74YAVYWJ

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/74YAVYWJLM3CXBCVYZX77Z6D6C \
  | 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: ff300ae2c95b362b8455c66fffe7c3f0b51b3cb9eb041ca25e6c0f215de842ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "692920e2372da9ee9c4f8bf96b006aac489c56e1a27a0958c466c6f8422d679d",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-12-27T00:01:13Z",
    "title_canon_sha256": "8a4cfb6961129ef1f448dc94dfa8217b79882d74797774a772269c74dd7e2424"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.08461",
    "kind": "arxiv",
    "version": 2
  }
}