Pith Number

pith:NP7MMFAW

pith:2020:NP7MMFAWD4JOLIQGXTA6WBMBSP

not attested not anchored not stored refs pending

Global Convergence of Frank Wolfe on One Hidden Layer Networks

Alexandre d'Aspremont, Mert Pilanci

arxiv:2002.02208 v1 · 2020-02-06 · 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{NP7MMFAWD4JOLIQGXTA6WBMBSP}

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	2026-07-05T00:38:50.231806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bfec614161f12e5a206bcc1eb058193feb75a0f03f78fe532bf6a758699acb0

Aliases

arxiv: 2002.02208 · arxiv_version: 2002.02208v1 · doi: 10.48550/arxiv.2002.02208 · pith_short_12: NP7MMFAWD4JO · pith_short_16: NP7MMFAWD4JOLIQG · pith_short_8: NP7MMFAW

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/NP7MMFAWD4JOLIQGXTA6WBMBSP \
  | 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: 6bfec614161f12e5a206bcc1eb058193feb75a0f03f78fe532bf6a758699acb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "046d6adbbcd9de42d9dab30676acfb7dc8eac3f869e04c710947fa828dc83dd7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2020-02-06T11:58:43Z",
    "title_canon_sha256": "7bf7f60164cba83bd693100e8daf2c91c5beaf2f4de8f43e5f8d008c083bed12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.02208",
    "kind": "arxiv",
    "version": 1
  }
}