Pith Number

pith:NDVRW6KT

pith:2018:NDVRW6KTWGP4WN3UMXTLTTMEKX

not attested not anchored not stored refs pending

Aleatoric uncertainty estimation with test-time augmentation for medical image segmentation with convolutional neural networks

Guotai Wang, Jan Deprest, Michael Aertsen, Sebastien Ourselin, Tom Vercauteren, Wenqi Li

arxiv:1807.07356 v3 · 2018-07-19 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDVRW6KTWGP4WN3UMXTLTTMEKX}

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	2026-05-17T23:54:22.772812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68eb1b7953b19fcb377465e6b9cd8455edd9c0e38576aea37a941ca69c0e1b1d

Aliases

arxiv: 1807.07356 · arxiv_version: 1807.07356v3 · doi: 10.48550/arxiv.1807.07356 · pith_short_12: NDVRW6KTWGP4 · pith_short_16: NDVRW6KTWGP4WN3U · pith_short_8: NDVRW6KT

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/NDVRW6KTWGP4WN3UMXTLTTMEKX \
  | 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: 68eb1b7953b19fcb377465e6b9cd8455edd9c0e38576aea37a941ca69c0e1b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d63967cd8c720a51fcaacb7bcb36a8e8c834ecc06966f56a70d66fac7e2c64a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-19T11:58:14Z",
    "title_canon_sha256": "d1b07193ce8e96201881cd79e3d98b4c6d09e05e38066f4f2b74d5336cd7dabe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07356",
    "kind": "arxiv",
    "version": 3
  }
}