Pith Number

pith:HDBYGSYJ

pith:2017:HDBYGSYJBZAV7DJEZYSF2WXTDF

not attested not anchored not stored refs pending

Comparing Rule-Based and Deep Learning Models for Patient Phenotyping

David W. Grant, Edward T. Moseley, Eric T. Carlson, Franck Dernoncourt, John Foote Jr., Jonathan Welt, Joy T. Wu, Leo Anthony Celi, Patrick D. Tyler, Sebastian Gehrmann, Yeran Li

arxiv:1703.08705 v1 · 2017-03-25 · cs.CL · cs.AI · cs.NE · 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{HDBYGSYJBZAV7DJEZYSF2WXTDF}

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	2026-05-18T00:47:55.819898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38c3834b090e415f8d24ce245d5af31959017c71acbca34ed42f89f47c61b311

Aliases

arxiv: 1703.08705 · arxiv_version: 1703.08705v1 · doi: 10.48550/arxiv.1703.08705 · pith_short_12: HDBYGSYJBZAV · pith_short_16: HDBYGSYJBZAV7DJE · pith_short_8: HDBYGSYJ

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/HDBYGSYJBZAV7DJEZYSF2WXTDF \
  | 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: 38c3834b090e415f8d24ce245d5af31959017c71acbca34ed42f89f47c61b311

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cad19d3102191d6241e4e6e49b3052de65410ec2837bc8e6d9bbddb6148956b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-03-25T15:37:09Z",
    "title_canon_sha256": "a98e1783bddb951e24af0fd307e696646b4e236d3a14952304d140ec8cad93ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08705",
    "kind": "arxiv",
    "version": 1
  }
}