Pith Number

pith:2GSL3APY

pith:2017:2GSL3APYKBNPROT6PPCWSZ4BTA

not attested not anchored not stored refs pending

Relaxed Oracles for Semi-Supervised Clustering

Joydeep Ghosh, Taewan Kim

arxiv:1711.07433 v1 · 2017-11-20 · 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{2GSL3APYKBNPROT6PPCWSZ4BTA}

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	2026-05-18T00:30:10.181770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1a4bd81f8505af8ba7e7bc569678198322f2797513e08ddaafee302bbce87ae

Aliases

arxiv: 1711.07433 · arxiv_version: 1711.07433v1 · doi: 10.48550/arxiv.1711.07433 · pith_short_12: 2GSL3APYKBNP · pith_short_16: 2GSL3APYKBNPROT6 · pith_short_8: 2GSL3APY

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/2GSL3APYKBNPROT6PPCWSZ4BTA \
  | 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: d1a4bd81f8505af8ba7e7bc569678198322f2797513e08ddaafee302bbce87ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cd809a1a319bbcf033473b5c404dc215950e43587882594aae10c40e41b53ba",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-11-20T17:40:50Z",
    "title_canon_sha256": "77fed9a866e027a1bf7a0a510b7c254422b1d7aba0307913dffc14344a1c8d24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.07433",
    "kind": "arxiv",
    "version": 1
  }
}