Pith Number

pith:WZQWVGRS

pith:2026:WZQWVGRSUBN7FZRFRJQZVWDQQH

not attested not anchored not stored refs pending

CoMetaPNS: Continually Meta-learning Personalized Neural Surrogates for Cardiac Electrophysiology Simulations

Linwei Wang, Ryan Missel, Xiajun Jiang

arxiv:2606.07488 v1 · 2026-06-05 · 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{WZQWVGRSUBN7FZRFRJQZVWDQQH}

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	2026-06-08T01:05:29.927939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6616a9a32a05bf2e6258a619ad87081e8b91e0364a919fedd546bada7d993ac

Aliases

arxiv: 2606.07488 · arxiv_version: 2606.07488v1 · doi: 10.48550/arxiv.2606.07488 · pith_short_12: WZQWVGRSUBN7 · pith_short_16: WZQWVGRSUBN7FZRF · pith_short_8: WZQWVGRS

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/WZQWVGRSUBN7FZRFRJQZVWDQQH \
  | 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: b6616a9a32a05bf2e6258a619ad87081e8b91e0364a919fedd546bada7d993ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "487decf38557a9ea6ce7df88df744f4040f89c13f2241c3704836d1340075728",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-05T17:44:42Z",
    "title_canon_sha256": "7531da3197c2f3cb43dc6be19aa08f4bfa4cff8eb2820fc7d400f47e22e4f25d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07488",
    "kind": "arxiv",
    "version": 1
  }
}