Pith Number

pith:OWEM6NY5

pith:2016:OWEM6NY5QRDEKVB2RPIABDVBE7

not attested not anchored not stored refs pending

Characterizing Diseases from Unstructured Text: A Vocabulary Driven Word2vec Approach

Emily Cohn, John S. Brownstein, Naren Ramakrishnan, Prithwish Chakraborty, Saurav Ghosh

arxiv:1603.00106 v2 · 2016-03-01 · cs.LG · cs.CL · 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{OWEM6NY5QRDEKVB2RPIABDVBE7}

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	2026-05-18T01:12:54.914326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7588cf371d844645543a8bd0008ea127f9409f4ce56246fc1d3b8f19c757c75e

Aliases

arxiv: 1603.00106 · arxiv_version: 1603.00106v2 · doi: 10.48550/arxiv.1603.00106 · pith_short_12: OWEM6NY5QRDE · pith_short_16: OWEM6NY5QRDEKVB2 · pith_short_8: OWEM6NY5

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/OWEM6NY5QRDEKVB2RPIABDVBE7 \
  | 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: 7588cf371d844645543a8bd0008ea127f9409f4ce56246fc1d3b8f19c757c75e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5dd6cda112a2e42cfa7ffac0e9e06959295e11e27f670aa7cd7ae51615d4356",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-03-01T00:45:18Z",
    "title_canon_sha256": "2a40b853fe33f0f452de18a7faef21c57f5f5b383c10bf394b17d20a113de174"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00106",
    "kind": "arxiv",
    "version": 2
  }
}