Pith Number

pith:LN3BXKVV

pith:2024:LN3BXKVVB3P4TFDCG6DMSZA7TZ

not attested not anchored not stored refs pending

Simplifying Translations for Children: Iterative Simplification Considering Age of Acquisition with LLMs

Koichi Takeda, Makoto Morishita, Masashi Oshika, Ryohei Sasano, Tsutomu Hirao

arxiv:2408.04217 v1 · 2024-08-08 · 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{LN3BXKVVB3P4TFDCG6DMSZA7TZ}

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	2026-07-05T08:53:29.893484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b761baab50edfc994623786c9641f9e5c921b18aa581ec25e737682bb1102c7

Aliases

arxiv: 2408.04217 · arxiv_version: 2408.04217v1 · doi: 10.48550/arxiv.2408.04217 · pith_short_12: LN3BXKVVB3P4 · pith_short_16: LN3BXKVVB3P4TFDC · pith_short_8: LN3BXKVV

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/LN3BXKVVB3P4TFDCG6DMSZA7TZ \
  | 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: 5b761baab50edfc994623786c9641f9e5c921b18aa581ec25e737682bb1102c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48868489ecb937f141dc4dc716324f25d7c55abd156aaed6e94bf75484863e78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-08-08T04:57:36Z",
    "title_canon_sha256": "e645653b87e4e73a61937c574efecd3ffd2baf74cee871640d805e2f02f9e7a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.04217",
    "kind": "arxiv",
    "version": 1
  }
}