Pith Number

pith:WKZ7E6ZT

pith:2021:WKZ7E6ZTCDGRR34HERGZLMVI7O

not attested not anchored not stored refs pending

Quantum algorithm for the Navier Stokes equations by using the streamfunction vorticity formulation and the lattice Boltzmann method

Ljubomir Budinski

arxiv:2103.03804 v2 · 2021-03-05 · quant-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{WKZ7E6ZTCDGRR34HERGZLMVI7O}

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.

Cited by

2 papers in Pith

Compressible Navier-Stokes Flow in Schr\"odinger-Type Variables

Resource Implications of Different Encodings for Quantum Computational Fluid Dynamics

Receipt and verification

First computed	2026-07-05T06:52:18.491869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2b3f27b3310cd18ef87244d95b2a8fbadab4ec5b1b124f4a27ad2daa907e72e

Aliases

arxiv: 2103.03804 · arxiv_version: 2103.03804v2 · doi: 10.48550/arxiv.2103.03804 · pith_short_12: WKZ7E6ZTCDGR · pith_short_16: WKZ7E6ZTCDGRR34H · pith_short_8: WKZ7E6ZT

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/WKZ7E6ZTCDGRR34HERGZLMVI7O \
  | 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: b2b3f27b3310cd18ef87244d95b2a8fbadab4ec5b1b124f4a27ad2daa907e72e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f927c4b665cef6dd6f3b8be6c175f6a5f0fc43606f3ea1350290d871714caf5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-03-05T17:07:33Z",
    "title_canon_sha256": "88dce9b4d3c57e3e826e6adb2a72e5baec940dde5b585cc3c71750ae8be1f32b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.03804",
    "kind": "arxiv",
    "version": 2
  }
}