Pith Number

pith:U4EABHPV

pith:2019:U4EABHPVGJIRHGZ56VPNQT4M5A

not attested not anchored not stored refs pending

Mixture Models for Diverse Machine Translation: Tricks of the Trade

Marc'Aurelio Ranzato, Michael Auli, Myle Ott, Tianxiao Shen

arxiv:1902.07816 v2 · 2019-02-20 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U4EABHPVGJIRHGZ56VPNQT4M5A}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:45:14.832643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a708009df53251139b3df55ed84f8ce81ddf74e57d34a8edd1b32142dcb34077

Aliases

arxiv: 1902.07816 · arxiv_version: 1902.07816v2 · doi: 10.48550/arxiv.1902.07816 · pith_short_12: U4EABHPVGJIR · pith_short_16: U4EABHPVGJIRHGZ5 · pith_short_8: U4EABHPV

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/U4EABHPVGJIRHGZ56VPNQT4M5A \
  | 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: a708009df53251139b3df55ed84f8ce81ddf74e57d34a8edd1b32142dcb34077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4aaca1396b1368dcdf506bd0d1d0c0d0fe04767d7af3507a122ed3f8a5fc5b0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-02-20T23:57:35Z",
    "title_canon_sha256": "67c82ee636a3a02d0c5fb9d909a4f186bfb7ca683b6219dfff5ea56382ecb7fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07816",
    "kind": "arxiv",
    "version": 2
  }
}