Pith Number

pith:653OCG5Q

pith:2018:653OCG5Q4K5EGLFCLIUSYY27HH

not attested not anchored not stored refs pending

Assessing robustness of radiomic features by image perturbation

Alex Zwanenburg, Christian Richter, Esther G.C. Troost, Karoline Pilz, Linda Agolli, Stefan Leger, Steffen L\"ock

arxiv:1806.06719 v1 · 2018-06-18 · 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{653OCG5Q4K5EGLFCLIUSYY27HH}

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	2026-05-17T23:55:29.267130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f776e11bb0e2ba432ca25a292c635f39f18b4d935ede0dad1f3e895c5225dbdf

Aliases

arxiv: 1806.06719 · arxiv_version: 1806.06719v1 · doi: 10.48550/arxiv.1806.06719 · pith_short_12: 653OCG5Q4K5E · pith_short_16: 653OCG5Q4K5EGLFC · pith_short_8: 653OCG5Q

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/653OCG5Q4K5EGLFCLIUSYY27HH \
  | 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: f776e11bb0e2ba432ca25a292c635f39f18b4d935ede0dad1f3e895c5225dbdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b0abd0cea55ae0cff17f96fdd149ae85325ae73e76b116e6ff0cbe7a6fbb807",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-18T14:05:47Z",
    "title_canon_sha256": "4df3409e00c383a6bb2f1c431e8f6ee4c5896ebdaafd87be765aa689eeb888fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06719",
    "kind": "arxiv",
    "version": 1
  }
}