Pith Number

pith:EZL6ZQRG

pith:2018:EZL6ZQRGXEBDUSFNBFVVO2WHDZ

not attested not anchored not stored refs pending

Learning Deep Representations from Clinical Data for Chronic Kidney Disease

Duc Thanh Anh Luong, Varun Chandola

arxiv:1810.00490 v2 · 2018-10-01 · cs.LG · 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{EZL6ZQRGXEBDUSFNBFVVO2WHDZ}

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	2026-05-17T23:54:22.482383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2657ecc226b9023a48ad096b576ac71e6a1ebc877c00896fb8903893478b8522

Aliases

arxiv: 1810.00490 · arxiv_version: 1810.00490v2 · doi: 10.48550/arxiv.1810.00490 · pith_short_12: EZL6ZQRGXEBD · pith_short_16: EZL6ZQRGXEBDUSFN · pith_short_8: EZL6ZQRG

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/EZL6ZQRGXEBDUSFNBFVVO2WHDZ \
  | 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: 2657ecc226b9023a48ad096b576ac71e6a1ebc877c00896fb8903893478b8522

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "830761278e8e76d88da9df2ae46f6398674c5c6e1ae256d126b6302d38475acd",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-01T00:34:19Z",
    "title_canon_sha256": "b82cea082c1a86baa2a372cd9b150093ca2593bd8b063d85a4e7aef6f150f7f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00490",
    "kind": "arxiv",
    "version": 2
  }
}