Pith Number

pith:LF7LDTYZ

pith:2019:LF7LDTYZLTAJO7FI6OXBNJTH3I

not attested not anchored not stored refs pending

Exascale Deep Learning to Accelerate Cancer Research

Catherine D. Schuman, Derek C. Rose, Dimitris Samaras, Joel Saltz, J. Travis Johnston, Junghoon Chae, Le Hou, Robert M. Patton, Seung-Hwan Lim, Shahira Abousamra, Steven R. Young, Thomas E. Potok

arxiv:1909.12291 v1 · 2019-09-26 · cs.LG · cs.DC · 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{LF7LDTYZLTAJO7FI6OXBNJTH3I}

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	2026-07-05T00:07:32.931616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

597eb1cf195cc0977ca8f3ae16a667da1be546b10abf2d8f93d1749d94129447

Aliases

arxiv: 1909.12291 · arxiv_version: 1909.12291v1 · doi: 10.48550/arxiv.1909.12291 · pith_short_12: LF7LDTYZLTAJ · pith_short_16: LF7LDTYZLTAJO7FI · pith_short_8: LF7LDTYZ

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/LF7LDTYZLTAJO7FI6OXBNJTH3I \
  | 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: 597eb1cf195cc0977ca8f3ae16a667da1be546b10abf2d8f93d1749d94129447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c61fd87e60273bfb893687d648c55e37d333d84f50e2a16f0bf62b99a6da1265",
    "cross_cats_sorted": [
      "cs.DC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-09-26T17:53:26Z",
    "title_canon_sha256": "2c9bccf4d092c034f18a750878f0f1b15497dbfd262df9c52c776cc16a581b77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12291",
    "kind": "arxiv",
    "version": 1
  }
}