Pith Number

pith:I6QQR62G

pith:2016:I6QQR62GPOZMQSTZOQKQXYUON2

not attested not anchored not stored refs pending

A Semi-supervised learning approach to enhance health care Community-based Question Answering: A case study in alcoholism

Diego Klabjan, Papis Wongchaisuwat, Siddhartha R. Jonnalagadda

arxiv:1607.00706 v1 · 2016-07-04 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6QQR62GPOZMQSTZOQKQXYUON2}

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	2026-05-18T01:11:34.412959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47a108fb467bb2c84a7974150be28e6e9fb02cd35df3879f7ae3db3e7749a3cd

Aliases

arxiv: 1607.00706 · arxiv_version: 1607.00706v1 · doi: 10.48550/arxiv.1607.00706 · pith_short_12: I6QQR62GPOZM · pith_short_16: I6QQR62GPOZMQSTZ · pith_short_8: I6QQR62G

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/I6QQR62GPOZMQSTZOQKQXYUON2 \
  | 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: 47a108fb467bb2c84a7974150be28e6e9fb02cd35df3879f7ae3db3e7749a3cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d84b48d2a8607194a92dd583f48f2ff398e8dab649394a90c31c82d3edfa1b3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-07-04T00:17:08Z",
    "title_canon_sha256": "182c572dd6372cef3364e26db532359a750e5b18e98d8a8d89bf8b76169a83f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.00706",
    "kind": "arxiv",
    "version": 1
  }
}