Pith Number

pith:AM5ABKMI

pith:2024:AM5ABKMIV4PFJ2HD3GAMFF62AT

not attested not anchored not stored refs pending

A Novel Two-Step Fine-Tuning Pipeline for Cold-Start Active Learning in Text Classification Tasks

Celso Fran\c{c}a, Claudio Andrade, Fabiano Bel\'em, Leonardo Rocha, Marcos Andr\'e Gon\c{c}alves, Washington Cunha

arxiv:2407.17284 v1 · 2024-07-24 · cs.LG · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AM5ABKMIV4PFJ2HD3GAMFF62AT}

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	2026-07-05T08:48:05.882497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

033a00a988af1e54e8e3d980c297da04e0aa07e1f9aa568b94321a622c05dc61

Aliases

arxiv: 2407.17284 · arxiv_version: 2407.17284v1 · doi: 10.48550/arxiv.2407.17284 · pith_short_12: AM5ABKMIV4PF · pith_short_16: AM5ABKMIV4PFJ2HD · pith_short_8: AM5ABKMI

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/AM5ABKMIV4PFJ2HD3GAMFF62AT \
  | 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: 033a00a988af1e54e8e3d980c297da04e0aa07e1f9aa568b94321a622c05dc61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0789338a27a1218cda6778689cebdd9669fb3e6cf385179a7711f50235fefa41",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-24T13:50:21Z",
    "title_canon_sha256": "a03559cc55e014f2673f082849c225569a3cbbd44a3d300cf2176e9791bbdf3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.17284",
    "kind": "arxiv",
    "version": 1
  }
}