Pith Number

pith:I76FJTUE

pith:2024:I76FJTUEF7V2ZPA7BVQD24KFP6

not attested not anchored not stored refs pending

Data Quality Enhancement on the Basis of Diversity with Large Language Models for Text Classification: Uncovered, Difficult, and Noisy

Caiquan Liu, Chen Sang, Li Xie, Min Zeng, Shiqi Zhang, Xiaoxin Chen

arxiv:2412.06575 v2 · 2024-12-09 · 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{I76FJTUEF7V2ZPA7BVQD24KFP6}

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	2026-07-05T09:46:56.794109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47fc54ce842febacbc1f0d603d71457fa6660eacc700e5528adf09c0f06bc2c9

Aliases

arxiv: 2412.06575 · arxiv_version: 2412.06575v2 · doi: 10.48550/arxiv.2412.06575 · pith_short_12: I76FJTUEF7V2 · pith_short_16: I76FJTUEF7V2ZPA7 · pith_short_8: I76FJTUE

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/I76FJTUEF7V2ZPA7BVQD24KFP6 \
  | 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: 47fc54ce842febacbc1f0d603d71457fa6660eacc700e5528adf09c0f06bc2c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf36142dde66b28933f30ddc31ea8e41ef697e993d4dde103e1080c690b0d59b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-12-09T15:28:39Z",
    "title_canon_sha256": "083836fb59867bdda07bf2f03a415b9e3901c8b419457c82de8380c4eebe1772"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06575",
    "kind": "arxiv",
    "version": 2
  }
}