Pith Number

pith:C6UMKNEK

pith:2018:C6UMKNEKIAZDJJT536AQGKMLYA

not attested not anchored not stored refs pending

Patient representation learning and interpretable evaluation using clinical notes

Kim Luyckx, Madhumita Sushil, Simon \v{S}uster, Walter Daelemans

arxiv:1807.01395 v1 · 2018-07-03 · cs.CL · 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{C6UMKNEKIAZDJJT536AQGKMLYA}

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	2026-05-18T00:11:29.767065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17a8c5348a403234a67ddf8103298bc0102f9eeb876e022d18f770201119200e

Aliases

arxiv: 1807.01395 · arxiv_version: 1807.01395v1 · doi: 10.48550/arxiv.1807.01395 · pith_short_12: C6UMKNEKIAZD · pith_short_16: C6UMKNEKIAZDJJT5 · pith_short_8: C6UMKNEK

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/C6UMKNEKIAZDJJT536AQGKMLYA \
  | 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: 17a8c5348a403234a67ddf8103298bc0102f9eeb876e022d18f770201119200e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af4cb1d588773f10a543fc68da10f3b9bdaa8bd88e5dd9b5370411d0d09a27a7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-07-03T23:20:49Z",
    "title_canon_sha256": "83ad5f98be7e469878d93b3eff644755c5cab09fcd3afa4d4e93c2d37e313140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01395",
    "kind": "arxiv",
    "version": 1
  }
}