Pith Number

pith:L6RMIPNR

pith:2019:L6RMIPNRUREYEAVBNN3YI6WQYP

not attested not anchored not stored refs pending

Wave propagation in stenotic vessels; theoretical analysis and comparison between 3D and 1D fluid-structure-interaction models

George Papadakis, Jean Raspaud

arxiv:1905.04173 v1 · 2019-05-10 · 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{L6RMIPNRUREYEAVBNN3YI6WQYP}

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	2026-05-17T23:39:53.939088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fa2c43db1a4498202a16b77847ad0c3ebfab684516f4d5d285a47a92b73384f

Aliases

arxiv: 1905.04173 · arxiv_version: 1905.04173v1 · doi: 10.48550/arxiv.1905.04173 · pith_short_12: L6RMIPNRUREY · pith_short_16: L6RMIPNRUREYEAVB · pith_short_8: L6RMIPNR

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/L6RMIPNRUREYEAVBNN3YI6WQYP \
  | 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: 5fa2c43db1a4498202a16b77847ad0c3ebfab684516f4d5d285a47a92b73384f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff6196095a66a9519805c1a022de7ff1e6f5503e2c0ab51a8f75f1890813c7bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-05-10T13:48:55Z",
    "title_canon_sha256": "ed20b113e863f3b00072528807cd8285557c33329ce62e2702cc81399c0cec75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04173",
    "kind": "arxiv",
    "version": 1
  }
}