Pith Number

pith:46VTKASV

pith:2018:46VTKASVVLPQ3OZ2CBJ6EOD3EO

not attested not anchored not stored refs pending

Quantification of Local Metabolic Tumor Volume Changes by Registering Blended PET-CT Images for Prediction of Pathologic Tumor Response

Abraham J. Wu, Chia-Ju Liu, Hualiang Zhong, James G. Mechalakos, Joseph O. Deasy, Saad Nadeem, Sadegh Riyahi, Shan Tan, Wei Lu, Wengen Chen, Wookjin Choi

arxiv:1808.08312 v1 · 2018-08-24 · 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{46VTKASVVLPQ3OZ2CBJ6EOD3EO}

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	2026-05-18T00:07:19.388685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7ab350255aadf0dbb3a1053e2387b23ab972fc600abe97c12298a195ea226fc

Aliases

arxiv: 1808.08312 · arxiv_version: 1808.08312v1 · doi: 10.48550/arxiv.1808.08312 · pith_short_12: 46VTKASVVLPQ · pith_short_16: 46VTKASVVLPQ3OZ2 · pith_short_8: 46VTKASV

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/46VTKASVVLPQ3OZ2CBJ6EOD3EO \
  | 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: e7ab350255aadf0dbb3a1053e2387b23ab972fc600abe97c12298a195ea226fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e1ed944aa166c98a811a226113ab4858c12670b4c77e8b16ea5f56a9865a583",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-24T21:17:11Z",
    "title_canon_sha256": "7425f4f8d8d4d95c63aafd511f4c056b3d480a464127ddd9a6a932e590e523dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08312",
    "kind": "arxiv",
    "version": 1
  }
}