Pith Number

pith:NOJLCDYN

pith:2021:NOJLCDYNUYGXG4SS7AVRWKUGIP

not attested not anchored not stored refs pending

Cross-lingual alignments of ELMo contextual embeddings

Marko Robnik-\v{S}ikonja, Matej Ul\v{c}ar

arxiv:2106.15986 v2 · 2021-06-30 · 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{NOJLCDYNUYGXG4SS7AVRWKUGIP}

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	2026-07-05T04:27:43.502956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b92b10f0da60d737252f82b1b2a8643e647aa56aaca4a7d228b3910c31050de

Aliases

arxiv: 2106.15986 · arxiv_version: 2106.15986v2 · doi: 10.48550/arxiv.2106.15986 · pith_short_12: NOJLCDYNUYGX · pith_short_16: NOJLCDYNUYGXG4SS · pith_short_8: NOJLCDYN

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/NOJLCDYNUYGXG4SS7AVRWKUGIP \
  | 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: 6b92b10f0da60d737252f82b1b2a8643e647aa56aaca4a7d228b3910c31050de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6214811a82a2481baf111a798b643d711bae6a9da7928388a749a02d15e710d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-06-30T11:26:43Z",
    "title_canon_sha256": "b4170a64d2ddaa6fb90ec9c3f29e59c22cbe726769f956477788f6e657e708be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.15986",
    "kind": "arxiv",
    "version": 2
  }
}