Pith Number

pith:IEKLW34A

pith:2019:IEKLW34AGUJQR4XLVXGF2D47OC

not attested not anchored not stored refs pending

The effects of clinically-derived parametric data uncertainty in patient-specific coronary simulations with deformable walls

Alison L. Marsden, Andrew M. Kahn, Daniele E. Schiavazzi, Jongmin Seo

arxiv:1908.07522 v2 · 2019-08-20 · physics.med-ph · physics.comp-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEKLW34AGUJQR4XLVXGF2D47OC}

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	2026-07-05T00:42:42.707457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4114bb6f80351308f2ebadcc5d0f9f70bca26e63e97b5cbb6d2ae4667ce8a14b

Aliases

arxiv: 1908.07522 · arxiv_version: 1908.07522v2 · doi: 10.48550/arxiv.1908.07522 · pith_short_12: IEKLW34AGUJQ · pith_short_16: IEKLW34AGUJQR4XL · pith_short_8: IEKLW34A

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/IEKLW34AGUJQR4XLVXGF2D47OC \
  | 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: 4114bb6f80351308f2ebadcc5d0f9f70bca26e63e97b5cbb6d2ae4667ce8a14b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad8f23ac9ffaeac54e62c2173210374c0cea82fd23666f2e798f429ff1f511e6",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-08-20T17:30:56Z",
    "title_canon_sha256": "246d0c6fa720e36a4eea65628b4941e181524901a65850cb75a1a0fe1528921c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07522",
    "kind": "arxiv",
    "version": 2
  }
}