Pith Number

pith:I5GA4OM6

pith:2026:I5GA4OM6ETH5KDH7LGYFF6QZUD

not attested not anchored not stored refs pending

RePCM: Region-Specific and Phenotype-Adaptive Bi-Ventricular Cardiac Motion Synthesis

Hao Li, Lei Li, Lingyu Chen, Xiaohan Yuan, Xuan Yang, Yanan Liu

arxiv:2605.21237 v1 · 2026-05-20 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I5GA4OM6ETH5KDH7LGYFF6QZUD}

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	2026-05-21T01:05:45.130360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

474c0e399e24cfd50cff59b052fa19a0ce4ab5d99b8fcc28fa7b074fee77404a

Aliases

arxiv: 2605.21237 · arxiv_version: 2605.21237v1 · doi: 10.48550/arxiv.2605.21237 · pith_short_12: I5GA4OM6ETH5 · pith_short_16: I5GA4OM6ETH5KDH7 · pith_short_8: I5GA4OM6

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/I5GA4OM6ETH5KDH7LGYFF6QZUD \
  | 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: 474c0e399e24cfd50cff59b052fa19a0ce4ab5d99b8fcc28fa7b074fee77404a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbec10f2cead29dcf72cce3ef99bb6e425b398cd555d6561cb9648de695fe786",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-20T14:26:34Z",
    "title_canon_sha256": "c5a3e82cc7bfaa529c4176d6e4016e9f05598e80726a5719dfad55bb5a2d7254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21237",
    "kind": "arxiv",
    "version": 1
  }
}