Pith Number

pith:HCEAHD4Q

pith:2020:HCEAHD4QBCDTLPOHNVDLGNREQL

not attested not anchored not stored refs pending

Anonymization of labeled TOF-MRA images for brain vessel segmentation using generative adversarial networks

Adam Hilbert, Ahmed A. Khalil, Anja Hennemuth, Dietmar Frey, Ivana Galinovic, Jan Sobesky, Jochen B. Fiebach, Kristian Hildebrand, Michelle Livne, Pooja Subramaniam, Tabea Kossen, Vince I. Madai

arxiv:2009.04227 v3 · 2020-09-09 · eess.IV · 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{HCEAHD4QBCDTLPOHNVDLGNREQL}

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	2026-07-05T01:51:44.477525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3888038f90088735bdc76d46b3362482fc6c6a57a362bf6cb7337900e48a4c67

Aliases

arxiv: 2009.04227 · arxiv_version: 2009.04227v3 · doi: 10.48550/arxiv.2009.04227 · pith_short_12: HCEAHD4QBCDT · pith_short_16: HCEAHD4QBCDTLPOH · pith_short_8: HCEAHD4Q

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/HCEAHD4QBCDTLPOHNVDLGNREQL \
  | 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: 3888038f90088735bdc76d46b3362482fc6c6a57a362bf6cb7337900e48a4c67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afeac15f9a7c47865337a85142b37291335b3a7538ed0c648fef71bd0a3ffdcf",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-09-09T11:30:58Z",
    "title_canon_sha256": "5df450db7c0a9c7da13512dfc9da1624eeb3e71bf954c22b51794f19907552c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.04227",
    "kind": "arxiv",
    "version": 3
  }
}