Pith Number

pith:VI6JN2VS

pith:2019:VI6JN2VSOHZY7BJEB7JI7ROZKF

not attested not anchored not stored refs pending

Predictive Multi-level Patient Representations from Electronic Health Records

Haoran Li, Haoxian Wu, Luchen Liu, Ming Zhang, Zichang Wang

arxiv:1911.05698 v1 · 2019-11-12 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VI6JN2VSOHZY7BJEB7JI7ROZKF}

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	2026-07-05T00:19:00.178379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa3c96eab271f38f85240fd28fc5d9514faa07f0a65a498f774b14abf32168b8

Aliases

arxiv: 1911.05698 · arxiv_version: 1911.05698v1 · doi: 10.48550/arxiv.1911.05698 · pith_short_12: VI6JN2VSOHZY · pith_short_16: VI6JN2VSOHZY7BJE · pith_short_8: VI6JN2VS

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/VI6JN2VSOHZY7BJEB7JI7ROZKF \
  | 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: aa3c96eab271f38f85240fd28fc5d9514faa07f0a65a498f774b14abf32168b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f82fa5271f09ea7a83a102ce61c280ac84d8774061bc93ad75a6443a178f5959",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-11-12T11:40:12Z",
    "title_canon_sha256": "02a37246e30f12f3232576b30422582be98a68902d9315582e3883fb7318f6c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.05698",
    "kind": "arxiv",
    "version": 1
  }
}