Pith Number

pith:JSRZY2GW

pith:2026:JSRZY2GWRDTOO67UFA5BOV4WQI

not attested not anchored not stored refs pending

Physiology and Anatomy Aware Inverse Inference of Myocardial Infarction for Cardiac Digital Twin

Chengliang Liu, Ching Hui Sia, Julia Camps, Lei Li, Mark Yan-Yee Chan, Mengxiao Wang, Shuzhi Sam Ge, Yanrui Jin, Yilin Lyu

arxiv:2605.22044 v1 · 2026-05-21 · 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{JSRZY2GWRDTOO67UFA5BOV4WQI}

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	2026-05-22T01:04:22.123854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ca39c68d688e6e77bf4283a175796820dea8e73af432cc56e9e3229f7e98766

Aliases

arxiv: 2605.22044 · arxiv_version: 2605.22044v1 · doi: 10.48550/arxiv.2605.22044 · pith_short_12: JSRZY2GWRDTO · pith_short_16: JSRZY2GWRDTOO67U · pith_short_8: JSRZY2GW

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/JSRZY2GWRDTOO67UFA5BOV4WQI \
  | 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: 4ca39c68d688e6e77bf4283a175796820dea8e73af432cc56e9e3229f7e98766

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d146032302bce050fd5afb18f95cf45ef6fdbbb0c0537e278abd87d13643265d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-21T06:32:21Z",
    "title_canon_sha256": "d2c0d8671a84bfb8c18e4201a8de2813948bfec38f5d8fc74cd310a133eb7b9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22044",
    "kind": "arxiv",
    "version": 1
  }
}