Pith Number

pith:H5KH7UJ2

pith:2018:H5KH7UJ25BR3MF2IP2MCN53WNM

not attested not anchored not stored refs pending

MS-UEdin Submission to the WMT2018 APE Shared Task: Dual-Source Transformer for Automatic Post-Editing

Marcin Junczys-Dowmunt, Roman Grundkiewicz

arxiv:1809.00188 v1 · 2018-09-01 · 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{H5KH7UJ25BR3MF2IP2MCN53WNM}

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	2026-05-18T00:06:35.815510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f547fd13ae863b617487e9826f7766b1b8b972c0739ed51053b001b955a72b8

Aliases

arxiv: 1809.00188 · arxiv_version: 1809.00188v1 · doi: 10.48550/arxiv.1809.00188 · pith_short_12: H5KH7UJ25BR3 · pith_short_16: H5KH7UJ25BR3MF2I · pith_short_8: H5KH7UJ2

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/H5KH7UJ25BR3MF2IP2MCN53WNM \
  | 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: 3f547fd13ae863b617487e9826f7766b1b8b972c0739ed51053b001b955a72b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91fd3d190dc2be5a938963bde515b382b1b42b3861ad30d3d72129dbf5469d68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-01T14:10:50Z",
    "title_canon_sha256": "f717003f17125a030f7d48e9a9c986e481ad73d4522c76b2f43f51f4e6a43c25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00188",
    "kind": "arxiv",
    "version": 1
  }
}