Pith Number

pith:R7V5KR2I

pith:2023:R7V5KR2I7TH3IUWSNJ6DUBEXSP

not attested not anchored not stored refs pending

Spanish Pre-trained BERT Model and Evaluation Data

Gabriel Chaperon, Hojin Kang, Jorge P\'erez, Jos\'e Ca\~nete, Jou-Hui Ho, Rodrigo Fuentes

arxiv:2308.02976 v1 · 2023-08-06 · cs.CL · cs.AI · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7V5KR2I7TH3IUWSNJ6DUBEXSP}

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

2 papers in Pith

Estimating Grammatical Gender Directions in Contextual Embeddings under Controlled and Natural Contexts

MKJ at SemEval-2026 Task 9: A Comparative Study of Generalist, Specialist, and Ensemble Strategies for Multilingual Polarization

Receipt and verification

First computed	2026-07-05T06:38:10.063080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8febd54748fccfb452d26a7c3a049793ce7a7ff9a67206be23fee478773762e0

Aliases

arxiv: 2308.02976 · arxiv_version: 2308.02976v1 · doi: 10.48550/arxiv.2308.02976 · pith_short_12: R7V5KR2I7TH3 · pith_short_16: R7V5KR2I7TH3IUWS · pith_short_8: R7V5KR2I

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/R7V5KR2I7TH3IUWSNJ6DUBEXSP \
  | 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: 8febd54748fccfb452d26a7c3a049793ce7a7ff9a67206be23fee478773762e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beaa23b21a1d02cc6a2d508c437471ffa516fcc52b46e36322372681cc97d763",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-08-06T00:16:04Z",
    "title_canon_sha256": "5e1a643f432a46ee9631c669dab052381d7a5b01b19bdafad8b9d242edc6dace"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.02976",
    "kind": "arxiv",
    "version": 1
  }
}