Pith Number

pith:3KOVBVO6

pith:2023:3KOVBVO6HVWQGEHEGLDW65IFHT

not attested not anchored not stored refs pending

Making Binary Classification from Multiple Unlabeled Datasets Almost Free of Supervision

Bo Han, Gang Niu, Jun Yu, Masashi Sugiyama, Tongliang Liu, Xiaobo Xia, Yuhao Wu

arxiv:2306.07036 v1 · 2023-06-12 · 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{3KOVBVO6HVWQGEHEGLDW65IFHT}

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	2026-07-05T06:19:46.876564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da9d50d5de3d6d0310e432c76f75053cc2a62b4a08a75d3303e801daf77560ee

Aliases

arxiv: 2306.07036 · arxiv_version: 2306.07036v1 · doi: 10.48550/arxiv.2306.07036 · pith_short_12: 3KOVBVO6HVWQ · pith_short_16: 3KOVBVO6HVWQGEHE · pith_short_8: 3KOVBVO6

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/3KOVBVO6HVWQGEHEGLDW65IFHT \
  | 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: da9d50d5de3d6d0310e432c76f75053cc2a62b4a08a75d3303e801daf77560ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9af6ca22874e908d53f9a1c09a2812518b1600b38d533192855227ffb93a5ccb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-12T11:33:46Z",
    "title_canon_sha256": "dcc4f1057d00935a5927e588c6738835b710acac7be19f78a891d55ca0493440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.07036",
    "kind": "arxiv",
    "version": 1
  }
}