Pith Number

pith:NFGL6LWJ

pith:2013:NFGL6LWJH73YE67SMM5277HVJV

not attested not anchored not stored refs pending

MLI: An API for Distributed Machine Learning

Ameet Talwalkar, Evan R. Sparks, Jey Kottalam, Joseph Gonzalez, Michael I. Jordan, Michael J. Franklin, Tim Kraska, Virginia Smith, Xinghao Pan

arxiv:1310.5426 v2 · 2013-10-21 · cs.LG · cs.DC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NFGL6LWJH73YE67SMM5277HVJV}

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	2026-05-18T03:08:46.582835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

694cbf2ec93ff7827bf2633baffcf54d5e1b4fe3847cce2cdd1e1b7d70b20ce9

Aliases

arxiv: 1310.5426 · arxiv_version: 1310.5426v2 · doi: 10.48550/arxiv.1310.5426 · pith_short_12: NFGL6LWJH73Y · pith_short_16: NFGL6LWJH73YE67S · pith_short_8: NFGL6LWJ

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/NFGL6LWJH73YE67SMM5277HVJV \
  | 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: 694cbf2ec93ff7827bf2633baffcf54d5e1b4fe3847cce2cdd1e1b7d70b20ce9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0c5aedd464b446fa6749a8ab1cf276e332ce4c32f534bd38c5fe2fca0507ee8",
    "cross_cats_sorted": [
      "cs.DC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-10-21T04:58:11Z",
    "title_canon_sha256": "792d63caf3ac2af919c071ccbe36b0bfb9dd765eada6eac57df42285dde5f6ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5426",
    "kind": "arxiv",
    "version": 2
  }
}