Pith Number

pith:IQPNJNQK

pith:2020:IQPNJNQKQD2BHVVGDETURSLOKO

not attested not anchored not stored refs pending

EstBERT: A Pretrained Language-Specific BERT for Estonian

Claudia Kittask, Hasan Tanvir, Kairit Sirts, Sandra Eiche

arxiv:2011.04784 v3 · 2020-11-09 · 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{IQPNJNQKQD2BHVVGDETURSLOKO}

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.

Cited by

1 paper in Pith

Prune or Retrain: Optimizing the Vocabulary of Multilingual Models for Estonian

Receipt and verification

First computed	2026-07-05T02:35:51.813144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

441ed4b60a80f413d6a6192748c96e53a7099862f00c35898c0f73dd63d8d91c

Aliases

arxiv: 2011.04784 · arxiv_version: 2011.04784v3 · doi: 10.48550/arxiv.2011.04784 · pith_short_12: IQPNJNQKQD2B · pith_short_16: IQPNJNQKQD2BHVVG · pith_short_8: IQPNJNQK

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/IQPNJNQKQD2BHVVGDETURSLOKO \
  | 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: 441ed4b60a80f413d6a6192748c96e53a7099862f00c35898c0f73dd63d8d91c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad71ee368cc144d36be38aa8e6875aa6d57fb86737d3d5bfe34438abce103885",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-11-09T21:33:53Z",
    "title_canon_sha256": "107ef1338289e8b2ed898d9fbb3b83a4457530956a243a4d78f4dcf443d995a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.04784",
    "kind": "arxiv",
    "version": 3
  }
}