Pith Number

pith:DB4M4BMD

pith:2025:DB4M4BMDYCAMJT5LBSFAVF6NY4

not attested not anchored not stored refs pending

IRLBench: A Multi-modal, Culturally Grounded, Parallel Irish-English Benchmark for Open-Ended LLM Reasoning Evaluation

Barry O'Sullivan, Hoang D. Nguyen, Khanh-Tung Tran

arxiv:2505.13498 v1 · 2025-05-16 · 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{DB4M4BMDYCAMJT5LBSFAVF6NY4}

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	2026-07-05T11:05:46.869566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1878ce0583c080c4cfab0c8a0a97cdc715c44c26e51e154704b60a39d4913a39

Aliases

arxiv: 2505.13498 · arxiv_version: 2505.13498v1 · doi: 10.48550/arxiv.2505.13498 · pith_short_12: DB4M4BMDYCAM · pith_short_16: DB4M4BMDYCAMJT5L · pith_short_8: DB4M4BMD

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/DB4M4BMDYCAMJT5LBSFAVF6NY4 \
  | 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: 1878ce0583c080c4cfab0c8a0a97cdc715c44c26e51e154704b60a39d4913a39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff6f5b353de46145340b743029b41fc47987fd2f9f6b97c5d280dc55d9b92ed7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-16T00:02:05Z",
    "title_canon_sha256": "ff47eab1bd9bf2de6ce413bfa67d870df515125a32ccde57dca35dd71b40acc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13498",
    "kind": "arxiv",
    "version": 1
  }
}