Pith Number

pith:GPVDPP7M

pith:2021:GPVDPP7MYDX3MDXG54S7Q5RTH7

not attested not anchored not stored refs pending

Fast characterization of inducible regions of atrial fibrillation models with multi-fidelity Gaussian process classification

Ali Gharaviri, Francisco Sahli Costabal, Lia Gander, Paris Perdikaris, Rolf Krause, Simone Pezzuto

arxiv:2112.08075 v2 · 2021-12-15 · cs.LG · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPVDPP7MYDX3MDXG54S7Q5RTH7}

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	2026-07-05T03:41:28.769552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33ea37bfecc0efb60ee6ef25f876333fd41bb5706bbe642240fe5af94240b4eb

Aliases

arxiv: 2112.08075 · arxiv_version: 2112.08075v2 · doi: 10.48550/arxiv.2112.08075 · pith_short_12: GPVDPP7MYDX3 · pith_short_16: GPVDPP7MYDX3MDXG · pith_short_8: GPVDPP7M

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/GPVDPP7MYDX3MDXG54S7Q5RTH7 \
  | 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: 33ea37bfecc0efb60ee6ef25f876333fd41bb5706bbe642240fe5af94240b4eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3aaa319de4006df29f6a5cf998c5bc1a1e7d125413fc336d63425b8132cd577d",
    "cross_cats_sorted": [
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-15T12:31:51Z",
    "title_canon_sha256": "4d681caf76aba4b9e997057fffbdaba89ba5cb8ccd464a63a884bdb82c42052a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08075",
    "kind": "arxiv",
    "version": 2
  }
}