Pith Number

pith:WP2ICLTP

pith:2024:WP2ICLTPUPKHXGUGED2ZKQWVAH

not attested not anchored not stored refs pending

A Lattice Boltzmann Method for Non-Newtonian Blood Flow in Coiled Intracranial Aneurysms

Barbara Wohlmuth, Dmytro Sytnyk, Medeea Horvat, Stephan B. Lunowa

arxiv:2402.10809 v2 · 2024-02-16 · math.NA · cs.NA · 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{WP2ICLTPUPKHXGUGED2ZKQWVAH}

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	2026-05-20T01:06:03.079955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3f4812e6fa3d47b9a8620f59542d501ed4595d8fa64f87ee25c164778286653

Aliases

arxiv: 2402.10809 · arxiv_version: 2402.10809v2 · doi: 10.48550/arxiv.2402.10809 · pith_short_12: WP2ICLTPUPKH · pith_short_16: WP2ICLTPUPKHXGUG · pith_short_8: WP2ICLTP

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/WP2ICLTPUPKHXGUGED2ZKQWVAH \
  | 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: b3f4812e6fa3d47b9a8620f59542d501ed4595d8fa64f87ee25c164778286653

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94d294bea681579a3d728d32f914c804bd9eb7ca1e8461aed03c4a57fdb89160",
    "cross_cats_sorted": [
      "cs.NA",
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-02-16T16:35:02Z",
    "title_canon_sha256": "1946a5e3e206581d5b66158a84db8e8530a6fbdf1460c827891fbd64debd78e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.10809",
    "kind": "arxiv",
    "version": 2
  }
}