Pith Number

pith:UGEII5WT

pith:2023:UGEII5WTNP6MLFVTFJDH6CU4WN

not attested not anchored not stored refs pending

A system for exploring big data: an iterative k-means searchlight for outlier detection on open health data

A. Ravishankar Rao, Daniel Clarke, Soumyabrata Dey, Subrata Garai

arxiv:2304.02189 v1 · 2023-04-05 · 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{UGEII5WTNP6MLFVTFJDH6CU4WN}

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	2026-07-05T05:58:22.925491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1888476d36bfcc596b32a467f0a9cb35d43ec41a5d4f3514e34a5c2474b0e03

Aliases

arxiv: 2304.02189 · arxiv_version: 2304.02189v1 · doi: 10.48550/arxiv.2304.02189 · pith_short_12: UGEII5WTNP6M · pith_short_16: UGEII5WTNP6MLFVT · pith_short_8: UGEII5WT

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/UGEII5WTNP6MLFVTFJDH6CU4WN \
  | 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: a1888476d36bfcc596b32a467f0a9cb35d43ec41a5d4f3514e34a5c2474b0e03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f49a0900ef6eb0c8637898a6685d197652fb7926e463cfd99c504cb09850eb82",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-04-05T02:09:15Z",
    "title_canon_sha256": "677936bca9f7acf61306585caf936784b6063174c531cf83f936ff361c7e6a7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.02189",
    "kind": "arxiv",
    "version": 1
  }
}