Pith Number

pith:ZNBJWZXX

pith:2016:ZNBJWZXXRZ3TWLSR7TKUQPDLGU

not attested not anchored not stored refs pending

A Deep Learning Approach to Unsupervised Ensemble Learning

Ariel Jaffe, Boaz Nadler, Joseph Chang, Omer Dror, Uri Shaham, Xiuyuan Cheng, Yuval Kluger

arxiv:1602.02285 v1 · 2016-02-06 · stat.ML · 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{ZNBJWZXXRZ3TWLSR7TKUQPDLGU}

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	2026-05-18T00:46:02.719261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb429b66f78e773b2e51fcd5483c6b352124e66ee0061c94de5b7aea6aec8e0a

Aliases

arxiv: 1602.02285 · arxiv_version: 1602.02285v1 · doi: 10.48550/arxiv.1602.02285 · pith_short_12: ZNBJWZXXRZ3T · pith_short_16: ZNBJWZXXRZ3TWLSR · pith_short_8: ZNBJWZXX

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/ZNBJWZXXRZ3TWLSR7TKUQPDLGU \
  | 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: cb429b66f78e773b2e51fcd5483c6b352124e66ee0061c94de5b7aea6aec8e0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fc8d642f2b5934e5e8ae24483c795147c986e8f52ae151542b8be2fd7538d30",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-02-06T17:56:59Z",
    "title_canon_sha256": "b713c6b48d11f079b0c24caf8ff5359589db77552bf7f4351cd31bf0de0cfdb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02285",
    "kind": "arxiv",
    "version": 1
  }
}