Pith Number

pith:EJB5NPJG

pith:2024:EJB5NPJG6AFSGK6DHDRBYYQZT3

not attested not anchored not stored refs pending

Real-fluid simulation of ammonia cavitation in a heavy-duty fuel injector

Chaouki Habchi (IFPEN), Gerard Mouokue (Woodward L'Orange GmbH), Hesham Gaballa (IFPEN), Jean-Charles de Hemptinne (IFPEN)

arxiv:2404.02500 v1 · 2024-04-03 · 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{EJB5NPJG6AFSGK6DHDRBYYQZT3}

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	2026-07-05T08:03:57.283416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2243d6bd26f00b232bc338e21c62199ed3b45bfb2460eb93722d54a71ca62cda

Aliases

arxiv: 2404.02500 · arxiv_version: 2404.02500v1 · doi: 10.48550/arxiv.2404.02500 · pith_short_12: EJB5NPJG6AFS · pith_short_16: EJB5NPJG6AFSGK6D · pith_short_8: EJB5NPJG

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/EJB5NPJG6AFSGK6DHDRBYYQZT3 \
  | 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: 2243d6bd26f00b232bc338e21c62199ed3b45bfb2460eb93722d54a71ca62cda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a784d9fb87267c66dadce39e0d812d2a2fafb17f0df17dd99d25471589f496a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2024-04-03T06:32:25Z",
    "title_canon_sha256": "33317ef9a0011a3b810245e30b490feea230e3de5bce4a384b959ba8cf90fe40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.02500",
    "kind": "arxiv",
    "version": 1
  }
}