Pith Number

pith:XTSUBT22

pith:2026:XTSUBT2226BOGGGPOTVHCOK6JD

not attested not anchored not stored refs pending

Beyond Scale and Generation: Understanding Language Model-based Entity Matching

Iacer Calixto, Paul Groth, Sebastian Schelter, Xue Li, Zeyu Zhang

arxiv:2607.24688 v1 · 2026-07-27 · cs.DB · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTSUBT2226BOGGGPOTVHCOK6JD}

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	2026-07-28T02:24:22.553534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bce540cf5ad782e318cf74ea71395e48de2c311e8ce356d37e040b6587071a23

Aliases

arxiv: 2607.24688 · arxiv_version: 2607.24688v1 · doi: 10.48550/arxiv.2607.24688 · pith_short_12: XTSUBT2226BO · pith_short_16: XTSUBT2226BOGGGP · pith_short_8: XTSUBT22

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/XTSUBT2226BOGGGPOTVHCOK6JD \
  | 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: bce540cf5ad782e318cf74ea71395e48de2c311e8ce356d37e040b6587071a23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b49b5450c770e280b4892822c114b879f3208c38b7698d878b9723723c63b0ca",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-07-27T17:29:18Z",
    "title_canon_sha256": "2e2e236266a1bb46fabca6c052bc5e2b0d24f379184e9ed4426f772b406e7e23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24688",
    "kind": "arxiv",
    "version": 1
  }
}