Pith Number

pith:MDGHERNJ

pith:2018:MDGHERNJA7HGHLGAJJVDIQLZTC

not attested not anchored not stored refs pending

Iterative annotation to ease neural network training: Specialized machine learning in medical image analysis

Brandon Ginley, Brendon Lutnick, Darshana Govind, John E. Tomaszewski, Kuang-Yu Jen, Peter S. LaViolette, Pinaki Sarder, Rabi Yacoub, Sanjay Jain, Sean D. McGarry

arxiv:1812.07509 v1 · 2018-12-18 · eess.IV · cs.CV · cs.HC · 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{MDGHERNJA7HGHLGAJJVDIQLZTC}

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	2026-05-17T23:53:41.353024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60cc7245a907ce63acc04a6a34417998ba5447250d280c70597886f9fafddf98

Aliases

arxiv: 1812.07509 · arxiv_version: 1812.07509v1 · doi: 10.48550/arxiv.1812.07509 · pith_short_12: MDGHERNJA7HG · pith_short_16: MDGHERNJA7HGHLGA · pith_short_8: MDGHERNJ

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/MDGHERNJA7HGHLGAJJVDIQLZTC \
  | 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: 60cc7245a907ce63acc04a6a34417998ba5447250d280c70597886f9fafddf98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c20532da652ff7dcc8aa05ae7c838bdb426d3bb3f73cc125cbc7c68cdacd842",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.HC",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-12-18T17:29:23Z",
    "title_canon_sha256": "b5a1ff511e2bcc8ef4ef008629336f4df66f3431a75847e101b0271f9ee21bed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07509",
    "kind": "arxiv",
    "version": 1
  }
}