Pith Number

pith:MBCYYGVE

pith:2021:MBCYYGVEOUMFNGZEUORL4UIUZV

not attested not anchored not stored refs pending

Spanish Legalese Language Model and Corpora

Aitor Gonzalez-Agirre, Asier Guti\'errez-Fandi\~no, Jordi Armengol-Estap\'e, Marta Villegas

arxiv:2110.12201 v1 · 2021-10-23 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBCYYGVEOUMFNGZEUORL4UIUZV}

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	2026-07-05T03:25:01.425645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60458c1aa47518569b24a3a2be5114cd62c30a0521e4790de53301131f6d6c8f

Aliases

arxiv: 2110.12201 · arxiv_version: 2110.12201v1 · doi: 10.48550/arxiv.2110.12201 · pith_short_12: MBCYYGVEOUMF · pith_short_16: MBCYYGVEOUMFNGZE · pith_short_8: MBCYYGVE

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/MBCYYGVEOUMFNGZEUORL4UIUZV \
  | 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: 60458c1aa47518569b24a3a2be5114cd62c30a0521e4790de53301131f6d6c8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce8736466ca2b7c16c07c90b97e1603b9c2def410bd10d46b787c3b016697c63",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-23T12:06:51Z",
    "title_canon_sha256": "40a1b7d6acf63a1f6669d28e62c5ba38877a49ee8ec8ff9ef361248e649b10dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.12201",
    "kind": "arxiv",
    "version": 1
  }
}