Pith Number

pith:BBQBEQF4

pith:2018:BBQBEQF46F7KYWTEDA76ALK65F

not attested not anchored not stored refs pending

DeepASL: Kinetic Model Incorporated Loss for Denoising Arterial Spin Labeled MRI via Deep Residual Learning

Bjoern H. Menze, Cagdas Ulas, Christine Preibisch, Giles Tetteh, Stephan Kaczmarz

arxiv:1804.02755 v2 · 2018-04-08 · 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{BBQBEQF46F7KYWTEDA76ALK65F}

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	2026-05-18T00:13:36.977216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08601240bcf17eac5a64183fe02d5ee966a75b93e841b824b56d8fbf7c63498d

Aliases

arxiv: 1804.02755 · arxiv_version: 1804.02755v2 · doi: 10.48550/arxiv.1804.02755 · pith_short_12: BBQBEQF46F7K · pith_short_16: BBQBEQF46F7KYWTE · pith_short_8: BBQBEQF4

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/BBQBEQF46F7KYWTEDA76ALK65F \
  | 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: 08601240bcf17eac5a64183fe02d5ee966a75b93e841b824b56d8fbf7c63498d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cc3a600d5ecda55d7efb4a39fc7880fff20743ad9d6b91bfd8888d4de87c1e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-08T20:27:44Z",
    "title_canon_sha256": "723fbc35d3ee23144bcf612616e813dcd52e3d7e1f920305ff2ee9469baf1c31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02755",
    "kind": "arxiv",
    "version": 2
  }
}