Pith Number

pith:WZWHREPN

pith:2013:WZWHREPN7TZ4XAZN7CPZYGCJLD

not attested not anchored not stored refs pending

Structure-Aware Dynamic Scheduler for Parallel Machine Learning

Eric P. Xing, Garth A. Gibson, Jin Kyu Kim, Qirong Ho, Seunghak Lee

arxiv:1312.5766 v2 · 2013-12-19 · stat.ML · 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{WZWHREPN7TZ4XAZN7CPZYGCJLD}

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	2026-05-18T03:03:43.814751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b66c7891edfcf3cb832df89f9c184958c79c111bccc1aa4ce51245c8d728467d

Aliases

arxiv: 1312.5766 · arxiv_version: 1312.5766v2 · doi: 10.48550/arxiv.1312.5766 · pith_short_12: WZWHREPN7TZ4 · pith_short_16: WZWHREPN7TZ4XAZN · pith_short_8: WZWHREPN

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/WZWHREPN7TZ4XAZN7CPZYGCJLD \
  | 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: b66c7891edfcf3cb832df89f9c184958c79c111bccc1aa4ce51245c8d728467d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "052f6f0894c43a3f520fd03e2e8fd2683a36c0d6114c34c180519767c8c96c58",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-12-19T22:05:11Z",
    "title_canon_sha256": "22580670d07b7438ac70c2d655e855ffc04ad8a4881a969ce7fb5024d8c4314a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5766",
    "kind": "arxiv",
    "version": 2
  }
}