Pith Number

pith:RIWWUA5F

pith:2021:RIWWUA5FQFQ5FRPCBA3YIY2W55

not attested not anchored not stored refs pending

An Analysis of Euclidean vs. Graph-Based Framing for Bilingual Lexicon Induction from Word Embedding Spaces

Ali Saad-Eldin, Anton Alyakin, Carey Priebe, Kelly Marchisio, Kevin Duh, Philipp Koehn, Youngser Park

arxiv:2109.12640 v1 · 2021-09-26 · 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{RIWWUA5FQFQ5FRPCBA3YIY2W55}

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	2026-07-05T03:17:34.753160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a2d6a03a58161d2c5e20837846356ef5a98342924cfb6864ca7225b20e1be1e

Aliases

arxiv: 2109.12640 · arxiv_version: 2109.12640v1 · doi: 10.48550/arxiv.2109.12640 · pith_short_12: RIWWUA5FQFQ5 · pith_short_16: RIWWUA5FQFQ5FRPC · pith_short_8: RIWWUA5F

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/RIWWUA5FQFQ5FRPCBA3YIY2W55 \
  | 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: 8a2d6a03a58161d2c5e20837846356ef5a98342924cfb6864ca7225b20e1be1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0d1ae7e7d72afc5d99535bc2129d74c386433a0168f9c14f9795f687d643998",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-26T16:06:45Z",
    "title_canon_sha256": "af97e1e259dead9fe5245b50cdabe6f11b20b50db4df9543c26ded7a08c47993"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.12640",
    "kind": "arxiv",
    "version": 1
  }
}