Pith Number

pith:FE4PW6WQ

pith:2022:FE4PW6WQLEEDM4YPM2F7DQKCQQ

not attested not anchored not stored refs pending

Few-shot Generation of Personalized Neural Surrogates for Cardiac Simulation via Bayesian Meta-Learning

Brian Zenger, John L. Sapp, Linwei Wang, Md Shakil Zaman, Rob S. MacLeod, Ryan Missel, Wilson W. Good, Xiajun Jiang, Zhiyuan Li

arxiv:2210.02967 v1 · 2022-10-06 · 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{FE4PW6WQLEEDM4YPM2F7DQKCQQ}

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	2026-07-05T05:04:05.846844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2938fb7ad0590836730f668bf1c14284378cccb5e7649c311b9559a607627cf4

Aliases

arxiv: 2210.02967 · arxiv_version: 2210.02967v1 · doi: 10.48550/arxiv.2210.02967 · pith_short_12: FE4PW6WQLEED · pith_short_16: FE4PW6WQLEEDM4YP · pith_short_8: FE4PW6WQ

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/FE4PW6WQLEEDM4YPM2F7DQKCQQ \
  | 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: 2938fb7ad0590836730f668bf1c14284378cccb5e7649c311b9559a607627cf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef099e15181fecc23f4e23d37a953946d232f66269e76bb71925a26a17376ef2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-06T14:59:27Z",
    "title_canon_sha256": "0405a72f6f9ffb1e5cddc97831c59faa2fc435af69a9b3e06963c658f5498b2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02967",
    "kind": "arxiv",
    "version": 1
  }
}