Pith Number

pith:KCLTPPW4

pith:2025:KCLTPPW4FMVP23QSYCWQM4JQEB

not attested not anchored not stored refs pending

From BERT to Qwen: Hate Detection across architectures

Ariadna Mon, Jon Lecumberri, Sa\'ul Fenollosa

arxiv:2507.10468 v1 · 2025-07-14 · 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{KCLTPPW4FMVP23QSYCWQM4JQEB}

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	2026-07-05T11:36:52.286271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

509737bedc2b2afd6e12c0ad067130207d9d8f32460bfbc6799d632180add113

Aliases

arxiv: 2507.10468 · arxiv_version: 2507.10468v1 · doi: 10.48550/arxiv.2507.10468 · pith_short_12: KCLTPPW4FMVP · pith_short_16: KCLTPPW4FMVP23QS · pith_short_8: KCLTPPW4

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/KCLTPPW4FMVP23QSYCWQM4JQEB \
  | 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: 509737bedc2b2afd6e12c0ad067130207d9d8f32460bfbc6799d632180add113

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cb17db302f377f89b6783ed6c315565c8a001bae231764d00cbca6c0ab5a62b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-14T16:46:30Z",
    "title_canon_sha256": "cb4036d9c3de79c7584944def22c018d91ec1b77fef26b28aa2f97f860e3aa4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10468",
    "kind": "arxiv",
    "version": 1
  }
}