Pith Number

pith:2AUNYV3M

pith:2018:2AUNYV3MJS62UT4V4MB34WEZ2O

not attested not anchored not stored refs pending

Provable Gaussian Embedding with One Observation

Ming Yu, Mladen Kolar, Tuo Zhao, Zhaoran Wang, Zhuoran Yang

arxiv:1810.11098 v1 · 2018-10-25 · 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{2AUNYV3MJS62UT4V4MB34WEZ2O}

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	2026-05-18T00:02:15.205364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d028dc576c4cbdaa4f95e303be5899d3a1ac023e214619bea7b788ad70592fa6

Aliases

arxiv: 1810.11098 · arxiv_version: 1810.11098v1 · doi: 10.48550/arxiv.1810.11098 · pith_short_12: 2AUNYV3MJS62 · pith_short_16: 2AUNYV3MJS62UT4V · pith_short_8: 2AUNYV3M

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/2AUNYV3MJS62UT4V4MB34WEZ2O \
  | 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: d028dc576c4cbdaa4f95e303be5899d3a1ac023e214619bea7b788ad70592fa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f035ce724894ef83aea13ce687e30c16d751087ac2398caa1999c07a75d3bef0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-10-25T20:34:37Z",
    "title_canon_sha256": "79bb63280e15a49ee57690795e02f13a48c6bdd75b77d16bd7859bdd50b75dca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11098",
    "kind": "arxiv",
    "version": 1
  }
}