Pith Number

pith:WF5CUDIJ

pith:2020:WF5CUDIJGK3AUF3FXOGZ5ZINVA

not attested not anchored not stored refs pending

Uncertainty quantification in medical image segmentation with normalizing flows

Akshay Pai, Frederik Faye, Jon Middleton, Raghavendra Selvan

arxiv:2006.02683 v2 · 2020-06-04 · stat.ML · cs.CV · 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{WF5CUDIJGK3AUF3FXOGZ5ZINVA}

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	2026-07-05T01:24:36.551153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b17a2a0d0932b60a1765bb8d9ee50da80c5cbdc8026fe7be8dc61bb1528a83bf

Aliases

arxiv: 2006.02683 · arxiv_version: 2006.02683v2 · doi: 10.48550/arxiv.2006.02683 · pith_short_12: WF5CUDIJGK3A · pith_short_16: WF5CUDIJGK3AUF3F · pith_short_8: WF5CUDIJ

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/WF5CUDIJGK3AUF3FXOGZ5ZINVA \
  | 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: b17a2a0d0932b60a1765bb8d9ee50da80c5cbdc8026fe7be8dc61bb1528a83bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5569f9c51358731049081e121e3541fb33c65f0952962aec74b975daf2358317",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-06-04T07:56:46Z",
    "title_canon_sha256": "239ea86844df48ed2fb1660b39b65d2821c0d5850d3d377530d0c886dd6055da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.02683",
    "kind": "arxiv",
    "version": 2
  }
}