Pith Number

pith:W2SMJSL4

pith:2019:W2SMJSL4YSDRXVY65TV7IBEK2B

not attested not anchored not stored refs pending

Variational Inference to Measure Model Uncertainty in Deep Neural Networks

Jan Steinbrener, J\"urgen Pilz, Konstantin Posch

arxiv:1902.10189 v2 · 2019-02-26 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2SMJSL4YSDRXVY65TV7IBEK2B}

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	2026-05-17T23:51:46.536012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6a4c4c97cc4871bd71eecebf4048ad06a0baa3bb2c5694998764d74d971121b

Aliases

arxiv: 1902.10189 · arxiv_version: 1902.10189v2 · doi: 10.48550/arxiv.1902.10189 · pith_short_12: W2SMJSL4YSDR · pith_short_16: W2SMJSL4YSDRXVY6 · pith_short_8: W2SMJSL4

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/W2SMJSL4YSDRXVY65TV7IBEK2B \
  | 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: b6a4c4c97cc4871bd71eecebf4048ad06a0baa3bb2c5694998764d74d971121b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "678c18c35e84d7a30fc6453f09d3d0e4f7457512cc2a7610a3089db001550cf8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-02-26T20:04:15Z",
    "title_canon_sha256": "305aec41aedcecff3e8f57c431f05b1ce920c9b82c173bb1eeec2bc0f67b3371"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10189",
    "kind": "arxiv",
    "version": 2
  }
}