Pith Number

pith:QBCVD4AO

pith:2019:QBCVD4AOWM2V2YGXF6JYKXKCYY

not attested not anchored not stored refs pending

Meemi: A Simple Method for Post-processing and Integrating Cross-lingual Word Embeddings

Jose Camacho-Collados, Luis Espinosa-Anke, Steven Schockaert, Yerai Doval

arxiv:1910.07221 v4 · 2019-10-16 · 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{QBCVD4AOWM2V2YGXF6JYKXKCYY}

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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

On the Robustness of Unsupervised and Semi-supervised Cross-lingual Word Embedding Learning

Receipt and verification

First computed	2026-07-05T01:50:57.192748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

804551f00eb3355d60d72f93855d42c61507f065494cff28e0956677ddfce45a

Aliases

arxiv: 1910.07221 · arxiv_version: 1910.07221v4 · doi: 10.48550/arxiv.1910.07221 · pith_short_12: QBCVD4AOWM2V · pith_short_16: QBCVD4AOWM2V2YGX · pith_short_8: QBCVD4AO

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/QBCVD4AOWM2V2YGXF6JYKXKCYY \
  | 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: 804551f00eb3355d60d72f93855d42c61507f065494cff28e0956677ddfce45a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28d4738d804793f4a458c427f5f04f1008fa9e3e4bda9d3331a563a91c6afda8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-10-16T08:59:31Z",
    "title_canon_sha256": "f321d73f2a30c5253dc60071748906c9144c2ab941e47636ee61a306ba38fdf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.07221",
    "kind": "arxiv",
    "version": 4
  }
}