Pith Number

pith:ARJ2SBOH

pith:2019:ARJ2SBOHQVEOXN7FGFOBK2L7TO

not attested not anchored not stored refs pending

The University of Edinburgh's Submissions to the WMT19 News Translation Task

Alexandra Birch, Antonio Valerio Miceli Barone, Faheem Kirefu, Nikolay Bogoychev, Rachel Bawden, Roman Grundkiewicz, Ulrich Germann

arxiv:1907.05854 v1 · 2019-07-12 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ARJ2SBOHQVEOXN7FGFOBK2L7TO}

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	2026-05-17T23:40:44.163451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0453a905c78548ebb7e5315c15697f9b9ad483f66cef4ae1104b09d2262f06d6

Aliases

arxiv: 1907.05854 · arxiv_version: 1907.05854v1 · doi: 10.48550/arxiv.1907.05854 · pith_short_12: ARJ2SBOHQVEO · pith_short_16: ARJ2SBOHQVEOXN7F · pith_short_8: ARJ2SBOH

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/ARJ2SBOHQVEOXN7FGFOBK2L7TO \
  | 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: 0453a905c78548ebb7e5315c15697f9b9ad483f66cef4ae1104b09d2262f06d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "769fd380d1cb1e8ba0c95cc6fb2f570435e1f15edc442492ba5f46478b25ae5e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-07-12T17:23:30Z",
    "title_canon_sha256": "140ad228b2930f44562f1416e920618d8c921d3ce457e4379dbcc93677e87a6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05854",
    "kind": "arxiv",
    "version": 1
  }
}