Pith Number

pith:MWIRZ6WY

pith:2019:MWIRZ6WYZW23544JDH5PXT3M2E

not attested not anchored not stored refs pending

Motion correction of dynamic contrast enhanced MRI of the liver

Josien P.W. Pluim, Maarten S. van Leeuwen, Mari\"elle J.A. Jansen, Wouter B. Veldhuis

arxiv:1908.08254 v1 · 2019-08-22 · eess.IV · 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{MWIRZ6WYZW23544JDH5PXT3M2E}

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	2026-07-04T23:59:11.195669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65911cfad8cdb5bef38919fafbcf6cd11517acb3377d5631286642bc781d19e1

Aliases

arxiv: 1908.08254 · arxiv_version: 1908.08254v1 · doi: 10.48550/arxiv.1908.08254 · pith_short_12: MWIRZ6WYZW23 · pith_short_16: MWIRZ6WYZW23544J · pith_short_8: MWIRZ6WY

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/MWIRZ6WYZW23544JDH5PXT3M2E \
  | 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: 65911cfad8cdb5bef38919fafbcf6cd11517acb3377d5631286642bc781d19e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e15e899a4ad2998213101ed667c2f71852b9d5fc5ecf35e4a60e71a69a40aaa",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-22T08:39:51Z",
    "title_canon_sha256": "b6e1114e10e68438d35c1b1f86612aa3caae4e69942f2da0376574bf0b409516"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08254",
    "kind": "arxiv",
    "version": 1
  }
}