Pith Number

pith:RUFAJQFO

pith:2019:RUFAJQFOMJ6UPWUPRGUUI7KMU2

not attested not anchored not stored refs pending

Hybrid Data-Model Parallel Training for Sequence-to-Sequence Recurrent Neural Network Machine Translation

Eiichiro Sumita, Junya Ono, Masao Utiyama

arxiv:1909.00562 v2 · 2019-09-02 · cs.DC · cs.CL · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RUFAJQFOMJ6UPWUPRGUUI7KMU2}

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.

Cited by

1 paper in Pith

Distributed Deep Learning using Stochastic Gradient Staleness

Receipt and verification

First computed	2026-07-05T00:03:01.263292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d0a04c0ae627d47da8f89a9447d4ca697a5ae648236ba65836133a29c716ccb

Aliases

arxiv: 1909.00562 · arxiv_version: 1909.00562v2 · doi: 10.48550/arxiv.1909.00562 · pith_short_12: RUFAJQFOMJ6U · pith_short_16: RUFAJQFOMJ6UPWUP · pith_short_8: RUFAJQFO

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/RUFAJQFOMJ6UPWUPRGUUI7KMU2 \
  | 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: 8d0a04c0ae627d47da8f89a9447d4ca697a5ae648236ba65836133a29c716ccb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "802ce89eac8a1979a9736dba27bbfcc6a755f04cecd0b46ee98cd39dc4d88d07",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-09-02T06:41:34Z",
    "title_canon_sha256": "9b614e13f8e683a4ecafdf7ed80ab7e28af5f42e473f5849222e1f598ee1b78a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.00562",
    "kind": "arxiv",
    "version": 2
  }
}