Pith Number

pith:YD7B3QHM

pith:2015:YD7B3QHMOG5HOANYJGJBJLVKB4

not attested not anchored not stored refs pending

Fast Embedding for JOFC Using the Raw Stress Criterion

Carey E. Priebe, Michael W. Trosset, Vince Lyzinski, Youngser Park

arxiv:1502.03391 v3 · 2015-02-11 · stat.ML · stat.ME

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YD7B3QHMOG5HOANYJGJBJLVKB4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:00:53.994477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0fe1dc0ec71ba7701b8499214aeaa0f2d4b20cb1f64572ac2a6f45c7944b5cd

Aliases

arxiv: 1502.03391 · arxiv_version: 1502.03391v3 · doi: 10.48550/arxiv.1502.03391 · pith_short_12: YD7B3QHMOG5H · pith_short_16: YD7B3QHMOG5HOANY · pith_short_8: YD7B3QHM

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/YD7B3QHMOG5HOANYJGJBJLVKB4 \
  | 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: c0fe1dc0ec71ba7701b8499214aeaa0f2d4b20cb1f64572ac2a6f45c7944b5cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17b1349f2c6a2318ea14d9ce8c8d8d1fd307b222815b5a27a5ae87bdc22ef6c1",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-02-11T17:49:00Z",
    "title_canon_sha256": "7630c1cf0add4051c2e508ac5ef35cb4af0446dbcc7b0f73d6b86bc07682e70c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03391",
    "kind": "arxiv",
    "version": 3
  }
}