Pith Number

pith:IYY2JEG3

pith:2017:IYY2JEG36MOAT7QKV36ORYGSHI

not attested not anchored not stored refs pending

The Parallel Meaning Bank: Towards a Multilingual Corpus of Translations Annotated with Compositional Meaning Representations

Duc-Duy Nguyen, Hessel Haagsma, Johan Bos, Johannes Bjerva, Kilian Evang, Lasha Abzianidze, Pierre Ludmann, Rik van Noord

arxiv:1702.03964 v1 · 2017-02-13 · 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{IYY2JEG36MOAT7QKV36ORYGSHI}

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	2026-05-18T00:50:49.472812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4631a490dbf31c09fe0aaefce8e0d23a02249f4c4363e7dc18ea3a61864ab1cd

Aliases

arxiv: 1702.03964 · arxiv_version: 1702.03964v1 · doi: 10.48550/arxiv.1702.03964 · pith_short_12: IYY2JEG36MOA · pith_short_16: IYY2JEG36MOAT7QK · pith_short_8: IYY2JEG3

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/IYY2JEG36MOAT7QKV36ORYGSHI \
  | 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: 4631a490dbf31c09fe0aaefce8e0d23a02249f4c4363e7dc18ea3a61864ab1cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9beabcc67d2e9d093fc7dce5877e46478c948433946a269e12cd863ee2b3144",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-02-13T19:52:02Z",
    "title_canon_sha256": "6a04da3b250f9a81038831abd35ce45825762ac0b02146eafcaf5e1010f15486"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03964",
    "kind": "arxiv",
    "version": 1
  }
}