Pith Number

pith:6PFMHZTL

pith:2024:6PFMHZTL77AQDIFARO565HLFHJ

not attested not anchored not stored refs pending

Physics-Informed Neural Networks can accurately model cardiac electrophysiology in 3D geometries and fibrillatory conditions

Aditi Roy, Arieh Levy Pinto, Ashvin Gupta, Ching-En Chiu, Christoforos Galazis, Danilo Mandic, Kim Christensen, Marta Varela, Sarah Cechnicka

arxiv:2409.12712 v1 · 2024-09-18 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6PFMHZTL77AQDIFARO565HLFHJ}

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	2026-07-05T09:09:11.066946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3cac3e66bffc101a0a08bbbee9d653a4e0f1df8852a35af38c160113ab56923

Aliases

arxiv: 2409.12712 · arxiv_version: 2409.12712v1 · doi: 10.48550/arxiv.2409.12712 · pith_short_12: 6PFMHZTL77AQ · pith_short_16: 6PFMHZTL77AQDIFA · pith_short_8: 6PFMHZTL

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/6PFMHZTL77AQDIFARO565HLFHJ \
  | 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: f3cac3e66bffc101a0a08bbbee9d653a4e0f1df8852a35af38c160113ab56923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b3a696bcc21c8f0a2539af9abffde51dab6ad02c01360e4bcc8fdac0ab77aa2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2024-09-18T11:22:58Z",
    "title_canon_sha256": "82c57e7b74f3cc56ae2e5bd108be37247edd7bf21db0c2cfc555dd72f3a1dbc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.12712",
    "kind": "arxiv",
    "version": 1
  }
}