Pith Number

pith:2NPXR6DM

pith:2023:2NPXR6DM23YFRPFDKYPSKOMIK5

not attested not anchored not stored refs pending

A New Probabilistic Distance Metric With Application In Gaussian Mixture Reduction

Ahmad Sajedi, Konstantinos N. Plataniotis, Yuri A. Lawryshyn

arxiv:2306.07309 v1 · 2023-06-12 · cs.LG · stat.AP · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NPXR6DM23YFRPFDKYPSKOMIK5}

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	2026-07-05T06:20:02.420858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d35f78f86cd6f058bca3561f253988577c868ddb67339adaf32e1a616168a9b6

Aliases

arxiv: 2306.07309 · arxiv_version: 2306.07309v1 · doi: 10.48550/arxiv.2306.07309 · pith_short_12: 2NPXR6DM23YF · pith_short_16: 2NPXR6DM23YFRPFD · pith_short_8: 2NPXR6DM

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/2NPXR6DM23YFRPFDKYPSKOMIK5 \
  | 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: d35f78f86cd6f058bca3561f253988577c868ddb67339adaf32e1a616168a9b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b63daeed2ce70454ca305b884fcc5f9f2331fb490f3ced36a95974344212684a",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-12T17:50:09Z",
    "title_canon_sha256": "f8024e7d84bc62edc6cc77c38cd05ca73dc580cad75b8094fa23893a71b69aeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.07309",
    "kind": "arxiv",
    "version": 1
  }
}