Pith Number

pith:RYEIPWG6

pith:2025:RYEIPWG6N4JUEN5Z6GONF6BBB5

not attested not anchored not stored refs pending

Ontology Matching with Large Language Models and Prioritized Depth-First Search

Diego Martinez, Maria Taboada, Mohammed Arideh, Rosa Mosquera

arxiv:2501.11441 v2 · 2025-01-20 · cs.IR · 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{RYEIPWG6N4JUEN5Z6GONF6BBB5}

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	2026-07-05T10:40:16.309992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e0887d8de6f134237b9f19cd2f8210f4b4406ae5da5360f292d2088ed69c6f2

Aliases

arxiv: 2501.11441 · arxiv_version: 2501.11441v2 · doi: 10.48550/arxiv.2501.11441 · pith_short_12: RYEIPWG6N4JU · pith_short_16: RYEIPWG6N4JUEN5Z · pith_short_8: RYEIPWG6

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/RYEIPWG6N4JUEN5Z6GONF6BBB5 \
  | 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: 8e0887d8de6f134237b9f19cd2f8210f4b4406ae5da5360f292d2088ed69c6f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b69cbbbf9c14e54d62551e55ecd8268ec3bd85a7cd6758a25a8e8efc95161fa",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-01-20T12:29:09Z",
    "title_canon_sha256": "20b45c29317bce8f014a447e57ce5968bbc6748ac99ad1d0e3b44b8bd4235dd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11441",
    "kind": "arxiv",
    "version": 2
  }
}