Pith Number

pith:WNHD2ZR3

pith:2022:WNHD2ZR3AYJAJAJHS25U5T6LT5

not attested not anchored not stored refs pending

Do we need Label Regularization to Fine-tune Pre-trained Language Models?

Alan Do-Omri, Ali Ghodsi, Aref Jafari, Ivan Kobyzev, Mehdi Rezagholizadeh, Pascal Poupart, Peng Lu, Tianda Li

arxiv:2205.12428 v2 · 2022-05-25 · cs.LG · 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{WNHD2ZR3AYJAJAJHS25U5T6LT5}

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	2026-07-05T06:00:11.848504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b34e3d663b061204812796bb4ecfcb9f4660a7dcf892b6d5e5e64e6e6dd2b06e

Aliases

arxiv: 2205.12428 · arxiv_version: 2205.12428v2 · doi: 10.48550/arxiv.2205.12428 · pith_short_12: WNHD2ZR3AYJA · pith_short_16: WNHD2ZR3AYJAJAJH · pith_short_8: WNHD2ZR3

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/WNHD2ZR3AYJAJAJHS25U5T6LT5 \
  | 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: b34e3d663b061204812796bb4ecfcb9f4660a7dcf892b6d5e5e64e6e6dd2b06e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f58cab4bc14cd37b154764867097dfd19da55a68e2433a9f30498b1c38c84868",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-25T01:26:31Z",
    "title_canon_sha256": "86eb334c1df80c12c83b2841d4273c5deab3550c6db3c41db2c8b28c29ab62f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12428",
    "kind": "arxiv",
    "version": 2
  }
}