Pith Number

pith:3T6NR45G

pith:2025:3T6NR45GAZ3VZLKLT7PRS4JTM5

not attested not anchored not stored refs pending

Text Classification in the LLM Era -- Where do we stand?

Shwetali Shimangaud, Sowmya Vajjala

arxiv:2502.11830 v1 · 2025-02-17 · 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{3T6NR45GAZ3VZLKLT7PRS4JTM5}

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.

Cited by

1 paper in Pith

Hidden Secrets in the arXiv: Discovering, Analyzing, and Preventing Unintentional Information Disclosure in Source Files of Scientific Preprints

Receipt and verification

First computed	2026-07-05T10:17:17.867544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcfcd8f3a606775cad4b9fdf197133675353d8d2d1664ab2da56a5a64e96b42b

Aliases

arxiv: 2502.11830 · arxiv_version: 2502.11830v1 · doi: 10.48550/arxiv.2502.11830 · pith_short_12: 3T6NR45GAZ3V · pith_short_16: 3T6NR45GAZ3VZLKL · pith_short_8: 3T6NR45G

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/3T6NR45GAZ3VZLKLT7PRS4JTM5 \
  | 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: dcfcd8f3a606775cad4b9fdf197133675353d8d2d1664ab2da56a5a64e96b42b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a7e4bf19215655c7deb939a05c498dcdce2ca37991c514f0515d2a22a7d0770",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-17T14:25:54Z",
    "title_canon_sha256": "3e5d43aae9840d00e235397271f89b09fc8da83e069a0d275a926e9697778d5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11830",
    "kind": "arxiv",
    "version": 1
  }
}