Pith Number

pith:V3F7UX2D

pith:2023:V3F7UX2DGPPD5AMGT4UXNZM6LI

not attested not anchored not stored refs pending

Complete quantum-inspired framework for computational fluid dynamics

Alessandro Marini, Egor Tiunov, Henrique Argentieri, Leandro Aolita, Philippe Lott, Raghavendra D. Peddinti, Stefano Pisoni

arxiv:2308.12972 v2 · 2023-08-02 · physics.flu-dyn · physics.chem-ph · physics.comp-ph · 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{V3F7UX2DGPPD5AMGT4UXNZM6LI}

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	2026-07-05T11:15:36.469970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aecbfa5f4333de3e81869f2976e59e5a0aab1fd6a947f76d8fad40587a32ff6f

Aliases

arxiv: 2308.12972 · arxiv_version: 2308.12972v2 · doi: 10.48550/arxiv.2308.12972 · pith_short_12: V3F7UX2DGPPD · pith_short_16: V3F7UX2DGPPD5AMG · pith_short_8: V3F7UX2D

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/V3F7UX2DGPPD5AMGT4UXNZM6LI \
  | 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: aecbfa5f4333de3e81869f2976e59e5a0aab1fd6a947f76d8fad40587a32ff6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6eb68562aaa3a5fc317f4372992194230626126917c3d3558e401133b183908",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-08-02T18:01:03Z",
    "title_canon_sha256": "096c6232eac5f870c885188a785a35d87edb1aa72ce061584f63d22f88ac1176"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.12972",
    "kind": "arxiv",
    "version": 2
  }
}