Pith Number

pith:UMOMOLAI

pith:2018:UMOMOLAIDR4YN3TIHCC44MF2OG

not attested not anchored not stored refs pending

Deep multiscale convolutional feature learning for weakly supervised localization of chest pathologies in X-ray images

Dwarikanath Mahapatra, Rahil Garnavi, Rajib Chakravorty, Suman Sedai, Zongyuan Ge

arxiv:1808.08280 v1 · 2018-08-22 · cs.CV · 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{UMOMOLAIDR4YN3TIHCC44MF2OG}

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	2026-05-18T00:07:21.618990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a31cc72c081c7986ee683885ce30ba71a25c97c69ac2e6be2b61df5873b16b6d

Aliases

arxiv: 1808.08280 · arxiv_version: 1808.08280v1 · doi: 10.48550/arxiv.1808.08280 · pith_short_12: UMOMOLAIDR4Y · pith_short_16: UMOMOLAIDR4YN3TI · pith_short_8: UMOMOLAI

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/UMOMOLAIDR4YN3TIHCC44MF2OG \
  | 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: a31cc72c081c7986ee683885ce30ba71a25c97c69ac2e6be2b61df5873b16b6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f1290c3a77f5b9e100c9ea39f3ff019af8f6b77f48c6eda77bdc887b139e22b",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-22T06:08:45Z",
    "title_canon_sha256": "9c526b4dc544f3073bf2e51f9e96bc2b2cf18b4732351361931f92b1b61fa3ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08280",
    "kind": "arxiv",
    "version": 1
  }
}