Pith Number

pith:L5HM3CEP

pith:2016:L5HM3CEPDKVMKG2ZQHLU3KJNUI

not attested not anchored not stored refs pending

Training Neural Networks Without Gradients: A Scalable ADMM Approach

Ankit Patel, Bharat Singh, Gavin Taylor, Ryan Burmeister, Tom Goldstein, Zheng Xu

arxiv:1605.02026 v1 · 2016-05-06 · 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{L5HM3CEPDKVMKG2ZQHLU3KJNUI}

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	2026-05-18T01:15:30.589828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f4ecd888f1aaac51b5981d74da92da23bdaf8c19fb96561c6bbb86c09b458fa

Aliases

arxiv: 1605.02026 · arxiv_version: 1605.02026v1 · doi: 10.48550/arxiv.1605.02026 · pith_short_12: L5HM3CEPDKVM · pith_short_16: L5HM3CEPDKVMKG2Z · pith_short_8: L5HM3CEP

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/L5HM3CEPDKVMKG2ZQHLU3KJNUI \
  | 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: 5f4ecd888f1aaac51b5981d74da92da23bdaf8c19fb96561c6bbb86c09b458fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "839755b422d9b3c3f5acb1a2a63ffabd2ee335af4d6441757d53aa8ff0125357",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-05-06T18:38:45Z",
    "title_canon_sha256": "6026f539cecf6d32b2dbd470cbf676547194a13a21602d05fab3605e9029c4ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02026",
    "kind": "arxiv",
    "version": 1
  }
}