Pith Number

pith:RQHXYBZY

pith:2015:RQHXYBZYHZAHM3DFKOGMIC5ZXH

not attested not anchored not stored refs pending

Multi-Labeled Classification of Demographic Attributes of Patients: a case study of diabetics patients

Marina Sokolova, Naveen Kumar Parachur Cotha

arxiv:1503.07795 v1 · 2015-03-26 · 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{RQHXYBZYHZAHM3DFKOGMIC5ZXH}

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	2026-05-18T02:20:18.736937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c0f7c07383e40766c65538cc40bb9b9fd60efe9955c870b88d53690ad47b0cb

Aliases

arxiv: 1503.07795 · arxiv_version: 1503.07795v1 · doi: 10.48550/arxiv.1503.07795 · pith_short_12: RQHXYBZYHZAH · pith_short_16: RQHXYBZYHZAHM3DF · pith_short_8: RQHXYBZY

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/RQHXYBZYHZAHM3DFKOGMIC5ZXH \
  | 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: 8c0f7c07383e40766c65538cc40bb9b9fd60efe9955c870b88d53690ad47b0cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "957cff5b465f5f1bf910f4894f6ae8f4b96c1e6aed576990587a2e504066431f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-03-26T17:22:26Z",
    "title_canon_sha256": "d3ab2076eecbe8dae7377ea001067476528fe3e14ba16e9a8ce433a444c1ecf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07795",
    "kind": "arxiv",
    "version": 1
  }
}