Pith Number

pith:YXNQJZQG

pith:2019:YXNQJZQGEJN57JTOWDDZAIMTEY

not attested not anchored not stored refs pending

Leveraging Uncertainty in Deep Learning for Selective Classification

Hasan Davulcu, Mehmet Yigit Yildirim, Mert Ozer

arxiv:1905.09509 v1 · 2019-05-23 · cs.LG · cs.AI · math.OC · stat.ML · stat.OT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YXNQJZQGEJN57JTOWDDZAIMTEY}

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	2026-05-17T23:45:16.869836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5db04e606225bdfa66eb0c790219326026f60aee2a790c3f0934e0fd33f0963

Aliases

arxiv: 1905.09509 · arxiv_version: 1905.09509v1 · doi: 10.48550/arxiv.1905.09509 · pith_short_12: YXNQJZQGEJN5 · pith_short_16: YXNQJZQGEJN57JTO · pith_short_8: YXNQJZQG

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/YXNQJZQGEJN57JTOWDDZAIMTEY \
  | 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: c5db04e606225bdfa66eb0c790219326026f60aee2a790c3f0934e0fd33f0963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f47e9bbceae1785efe5ddf1033b881562b0b4a5741cd914ed082f1f93a9b5f1",
    "cross_cats_sorted": [
      "cs.AI",
      "math.OC",
      "stat.ML",
      "stat.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-23T07:28:36Z",
    "title_canon_sha256": "562511d51fbb3fb569c7df936416052f0e3cd8b2c21bc628024a14a01963e26b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09509",
    "kind": "arxiv",
    "version": 1
  }
}