Pith Number

pith:AIF4BZAW

pith:2024:AIF4BZAWQ22A5EAZCAB4XMSYHY

not attested not anchored not stored refs pending

Advancing Generative AI for Portuguese with Open Decoder Gerv\'asio PT*

Ant\'onio Branco, Jo\~ao Rodrigues, Jo\~ao Silva, Lu\'is Gomes, Rodrigo Santos

arxiv:2402.18766 v2 · 2024-02-29 · 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{AIF4BZAWQ22A5EAZCAB4XMSYHY}

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	2026-07-05T07:52:16.411187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

020bc0e41686b40e90191003cbb2583e1fbb3f4c4b2a3f8d35ee195b6e0bfcfc

Aliases

arxiv: 2402.18766 · arxiv_version: 2402.18766v2 · doi: 10.48550/arxiv.2402.18766 · pith_short_12: AIF4BZAWQ22A · pith_short_16: AIF4BZAWQ22A5EAZ · pith_short_8: AIF4BZAW

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/AIF4BZAWQ22A5EAZCAB4XMSYHY \
  | 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: 020bc0e41686b40e90191003cbb2583e1fbb3f4c4b2a3f8d35ee195b6e0bfcfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e38ccc3935341f7667d932259799fe50f6b6a64181debd36fda008e5a3e0e5d2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-02-29T00:19:13Z",
    "title_canon_sha256": "71609dabcdd6a7acbe448cbc85528d1fce4652b0e261947acf8b94874da65684"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.18766",
    "kind": "arxiv",
    "version": 2
  }
}