Pith Number

pith:DX3Y5QNC

pith:2023:DX3Y5QNCL7TBHM3JO3XX2MADJZ

not attested not anchored not stored refs pending

Can a single image processing algorithm work equally well across all phases of DCE-MRI?

Adam G. Tattersall, Keith A. Goatman, Lucy E. Kershaw, Scott I. K. Semple, Sonia Dahdouh

arxiv:2306.12988 v1 · 2023-06-22 · eess.IV · cs.CV · 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{DX3Y5QNCL7TBHM3JO3XX2MADJZ}

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	2026-07-05T06:23:51.080780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1df78ec1a25fe613b36976ef7d30034e7da46c9762e4dbfbfcecd2585d6e4f56

Aliases

arxiv: 2306.12988 · arxiv_version: 2306.12988v1 · doi: 10.48550/arxiv.2306.12988 · pith_short_12: DX3Y5QNCL7TB · pith_short_16: DX3Y5QNCL7TBHM3J · pith_short_8: DX3Y5QNC

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/DX3Y5QNCL7TBHM3JO3XX2MADJZ \
  | 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: 1df78ec1a25fe613b36976ef7d30034e7da46c9762e4dbfbfcecd2585d6e4f56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "756ab3191c3753faa92f711f89e60c8a7b1bdc724d689ed2fa5e0e547852bea7",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-06-22T15:44:39Z",
    "title_canon_sha256": "54055f9c24fb4c4801a82cc49e061faa6b7acd191819f7c15313738496b2c5a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.12988",
    "kind": "arxiv",
    "version": 1
  }
}