Pith Number

pith:XLH2PQLN

pith:2024:XLH2PQLNJVVDEXSCRBAASHU7ND

not attested not anchored not stored refs pending

Improving the Scan-rescan Precision of AI-based CMR Biomarker Estimation

Andrew P. King, Dewmini Hasara Wickremasinghe, Esther Puyol-Ant\'on, Paul Aljabar, Reza Razavi, Yiyang Xu

arxiv:2408.11754 v1 · 2024-08-21 · q-bio.QM · cs.AI · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLH2PQLNJVVDEXSCRBAASHU7ND}

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	2026-07-05T08:57:48.606656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bacfa7c16d4d6a325e428840091e9f68ce66c3796cb34412e947752784d476a6

Aliases

arxiv: 2408.11754 · arxiv_version: 2408.11754v1 · doi: 10.48550/arxiv.2408.11754 · pith_short_12: XLH2PQLNJVVD · pith_short_16: XLH2PQLNJVVDEXSC · pith_short_8: XLH2PQLN

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/XLH2PQLNJVVDEXSCRBAASHU7ND \
  | 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: bacfa7c16d4d6a325e428840091e9f68ce66c3796cb34412e947752784d476a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b242963d80eb89857e9a66eb8aaecae0372d353b77c8798523fb152e9dede8a7",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2024-08-21T16:24:27Z",
    "title_canon_sha256": "8dd37b476c4ad0d1cd9248bc2b835874cf8c9c6d8337f3673a77829e92a40438"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.11754",
    "kind": "arxiv",
    "version": 1
  }
}