Pith Number

pith:6FY3EE5B

pith:2025:6FY3EE5BT6LO3HQXJZCKKJMNZS

not attested not anchored not stored refs pending

A Structured Reasoning Framework for Unbalanced Data Classification Using Probabilistic Models

Bohuan Yang, Jiacheng Hu, Junliang Du, Shiyu Dou, Tai An

arxiv:2502.03386 v1 · 2025-02-05 · 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{6FY3EE5BT6LO3HQXJZCKKJMNZS}

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	2026-07-05T10:10:04.154082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f171b213a19f96ed9e174e44a5258dcc8b4c1db9ba8955d549bd9fc16ee40bdc

Aliases

arxiv: 2502.03386 · arxiv_version: 2502.03386v1 · doi: 10.48550/arxiv.2502.03386 · pith_short_12: 6FY3EE5BT6LO · pith_short_16: 6FY3EE5BT6LO3HQX · pith_short_8: 6FY3EE5B

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/6FY3EE5BT6LO3HQXJZCKKJMNZS \
  | 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: f171b213a19f96ed9e174e44a5258dcc8b4c1db9ba8955d549bd9fc16ee40bdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90975bf2e3e0a6e5727e02e08d8d12377f6f84cdc6038bedb32ac322324b5aec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-05T17:20:47Z",
    "title_canon_sha256": "972a3ca0d9d3a99da79bbfa267e14d536bb95ba9c61fc8b23bdec0c151db6530"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03386",
    "kind": "arxiv",
    "version": 1
  }
}