Pith Number

pith:MMMN62J6

pith:2025:MMMN62J6GXRARUV6N53JR5YIVV

not attested not anchored not stored refs pending

Improving Translation Quality by Selecting Better Data for LLM Fine-Tuning: A Comparative Analysis

Felipe Ribeiro Fujita de Mello, Hideyuki Takada

arxiv:2512.11388 v1 · 2025-12-12 · 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{MMMN62J6GXRARUV6N53JR5YIVV}

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	2026-07-07T02:19:43.619362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6318df693e35e208d2be6f7698f708ad7bebdcae1944f389ad2a7e2d8eff69ba

Aliases

arxiv: 2512.11388 · arxiv_version: 2512.11388v1 · doi: 10.48550/arxiv.2512.11388 · pith_short_12: MMMN62J6GXRA · pith_short_16: MMMN62J6GXRARUV6 · pith_short_8: MMMN62J6

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/MMMN62J6GXRARUV6N53JR5YIVV \
  | 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: 6318df693e35e208d2be6f7698f708ad7bebdcae1944f389ad2a7e2d8eff69ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bcaaf7ba0f5c7661cb87928e1d305033cda6acc8c4a1c80c527a6ed1536780b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-12-12T08:59:27Z",
    "title_canon_sha256": "6c606425dd6c7c9a91ec506fb8d5196ba05591c9fb9ea0f30f75c0e1c0439da3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.11388",
    "kind": "arxiv",
    "version": 1
  }
}