Pith Number

pith:R3EXFOJQ

pith:2018:R3EXFOJQLMIWJVPHPW2UKBBMA6

not attested not anchored not stored refs pending

Effective Parallelisation for Machine Learning

Mario Boley, Michael Kamp, Olana Missura, Thomas G\"artner

arxiv:1810.03530 v1 · 2018-10-08 · cs.LG · cs.AI · 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{R3EXFOJQLMIWJVPHPW2UKBBMA6}

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	2026-05-18T00:03:50.991886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ec972b9305b1164d5e77db545042c07b6e19a57677472aaf63debbe5e043ba9

Aliases

arxiv: 1810.03530 · arxiv_version: 1810.03530v1 · doi: 10.48550/arxiv.1810.03530 · pith_short_12: R3EXFOJQLMIW · pith_short_16: R3EXFOJQLMIWJVPH · pith_short_8: R3EXFOJQ

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/R3EXFOJQLMIWJVPHPW2UKBBMA6 \
  | 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: 8ec972b9305b1164d5e77db545042c07b6e19a57677472aaf63debbe5e043ba9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05ce0dbbd91173bdfe2a2cd8b6b539b95124d0699a268c4553589e648918785c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-08T15:35:07Z",
    "title_canon_sha256": "b4945ebe1dd1a61d19c698358d31867c18acd0c54d2919d153be3f3bf2df5b4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03530",
    "kind": "arxiv",
    "version": 1
  }
}