Pith Number

pith:GZFP7VVD

pith:2023:GZFP7VVDQZSFNP52IBS63JAW25

not attested not anchored not stored refs pending

Cabrita: closing the gap for foreign languages

Celio Larcher, Marcos Piau, Paulo Finardi, Pedro Gengo, Piero Esposito, Vinicius Carid\'a

arxiv:2308.11878 v1 · 2023-08-23 · 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{GZFP7VVDQZSFNP52IBS63JAW25}

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	2026-07-05T06:43:56.014685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

364affd6a3866456bfba4065eda416d76f9b053877141429cdbd5e6ce933286e

Aliases

arxiv: 2308.11878 · arxiv_version: 2308.11878v1 · doi: 10.48550/arxiv.2308.11878 · pith_short_12: GZFP7VVDQZSF · pith_short_16: GZFP7VVDQZSFNP52 · pith_short_8: GZFP7VVD

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/GZFP7VVDQZSFNP52IBS63JAW25 \
  | 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: 364affd6a3866456bfba4065eda416d76f9b053877141429cdbd5e6ce933286e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df80902a8e2236edc6ef05b54501bd479bcef652fb36ec2b0a9ae059392e2dd0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-08-23T02:49:35Z",
    "title_canon_sha256": "9c300af0733b4af0b18211e739ea83ebbd82ced80ab3a4ec8d3026028d531c5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.11878",
    "kind": "arxiv",
    "version": 1
  }
}