Pith Number

pith:VRDCHMHI

pith:2023:VRDCHMHIVH6LE43GH4ZO2OB3ZR

not attested not anchored not stored refs pending

MixPro: Simple yet Effective Data Augmentation for Prompt-based Learning

Bohan Li, Honglin Mu, Longxu Dou, Qingfu Zhu, Qinghua Sun, Wanxiang Che, Yunlong Feng, Yutai Hou

arxiv:2304.09402 v2 · 2023-04-19 · 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{VRDCHMHIVH6LE43GH4ZO2OB3ZR}

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	2026-07-05T07:11:34.522564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac4623b0e8a9fcb273663f32ed383bcc727321d8eeaad0e391d5766e965f1c42

Aliases

arxiv: 2304.09402 · arxiv_version: 2304.09402v2 · doi: 10.48550/arxiv.2304.09402 · pith_short_12: VRDCHMHIVH6L · pith_short_16: VRDCHMHIVH6LE43G · pith_short_8: VRDCHMHI

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/VRDCHMHIVH6LE43GH4ZO2OB3ZR \
  | 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: ac4623b0e8a9fcb273663f32ed383bcc727321d8eeaad0e391d5766e965f1c42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bdc61ceaa819843947981f79607e0baa7a7e97279c37cc8e81f76b4ab5ef323",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-04-19T03:38:25Z",
    "title_canon_sha256": "c962d614f3d987adf848ccab8c53c228eb17cd7718dd7dedc554ac2f703efb0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09402",
    "kind": "arxiv",
    "version": 2
  }
}