Pith Number

pith:2SLBB2XV

pith:2025:2SLBB2XVSTRHWLPL77UGCRDASI

not attested not anchored not stored refs pending

An Uncertainty Visualization Framework for Large-Scale Cardiovascular Flow Simulations: A Case Study on Aortic Stenosis

Antigoni Georgiadou, Balint Joo, Ioannis Zacharoudiou, Jon W. S. McCullough, Peter V. Coveney, Sharp C. Y. Lo, Tushar M. Athawale, Xiao Xue

arxiv:2508.15420 v1 · 2025-08-21 · physics.flu-dyn · physics.bio-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SLBB2XVSTRHWLPL77UGCRDASI}

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	2026-07-05T11:57:12.066129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d49610eaf594e27b2debffe86144609202b4a9bb9dfdef21ee6ec436c6efc4a6

Aliases

arxiv: 2508.15420 · arxiv_version: 2508.15420v1 · doi: 10.48550/arxiv.2508.15420 · pith_short_12: 2SLBB2XVSTRH · pith_short_16: 2SLBB2XVSTRHWLPL · pith_short_8: 2SLBB2XV

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/2SLBB2XVSTRHWLPL77UGCRDASI \
  | 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: d49610eaf594e27b2debffe86144609202b4a9bb9dfdef21ee6ec436c6efc4a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be5201cb28a3869c079fabb6350720cd9b312d00ae535b9612fd2c63a55b8e46",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-08-21T10:21:06Z",
    "title_canon_sha256": "bca8e73f92dee433377516553970af84610c3947b6de2fd107d4407040a6f42d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15420",
    "kind": "arxiv",
    "version": 1
  }
}