Pith Number

pith:55HI4XGZ

pith:2017:55HI4XGZJAHC5UQO4EFXPBMIKW

not attested not anchored not stored refs pending

Discovering the Graph Structure in the Clustering Results

Evgeny Bauman, Konstantin Bauman

arxiv:1705.06753 v1 · 2017-05-18 · 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{55HI4XGZJAHC5UQO4EFXPBMIKW}

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	2026-05-18T00:44:11.369283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef4e8e5cd9480e2ed20ee10b7785885585b061b31854482e65545c4d2806ad53

Aliases

arxiv: 1705.06753 · arxiv_version: 1705.06753v1 · doi: 10.48550/arxiv.1705.06753 · pith_short_12: 55HI4XGZJAHC · pith_short_16: 55HI4XGZJAHC5UQO · pith_short_8: 55HI4XGZ

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/55HI4XGZJAHC5UQO4EFXPBMIKW \
  | 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: ef4e8e5cd9480e2ed20ee10b7785885585b061b31854482e65545c4d2806ad53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09c16f888c56bb2b22ac56fed25e205fdac73a7defed0645d24a10f5363f99d9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-05-18T18:01:50Z",
    "title_canon_sha256": "68bbef00ed0aba35aaf4d22f8312155ac407085cac43452a8ecaff4fa1c61be6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06753",
    "kind": "arxiv",
    "version": 1
  }
}