Pith Number

pith:TX4NMRIL

pith:2017:TX4NMRILZZCD4JLXECT6WNNUVL

not attested not anchored not stored refs pending

Algorithm guided outlining of 105 pancreatic cancer liver metastases in Ultrasound

Alexander Hann, Andreas W. Berger, Dieter Schmalstieg, Jan Egger, Jens Dreyhaupt, Lucas Bettac, Mark M. Haenle, Tilmann Graeter, Wolfram G. Zoller

arxiv:1710.02984 v1 · 2017-10-09 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TX4NMRILZZCD4JLXECT6WNNUVL}

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	2026-05-18T00:33:28.287456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9df8d6450bce443e257720a7eb35b4aaeace0c606077780a21c89a194a50f506

Aliases

arxiv: 1710.02984 · arxiv_version: 1710.02984v1 · doi: 10.48550/arxiv.1710.02984 · pith_short_12: TX4NMRILZZCD · pith_short_16: TX4NMRILZZCD4JLX · pith_short_8: TX4NMRIL

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/TX4NMRILZZCD4JLXECT6WNNUVL \
  | 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: 9df8d6450bce443e257720a7eb35b4aaeace0c606077780a21c89a194a50f506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11707339547449b498c03c3651cdf1bdda1061a07ef1b15352210bc404f2f6ae",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-09T08:22:28Z",
    "title_canon_sha256": "f4aeda2d0828259de21d6cfbee2f4b82a7f7a02344709a4ac0eef11cc9a64810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02984",
    "kind": "arxiv",
    "version": 1
  }
}