Pith Number

pith:Y77CJH2P

pith:2019:Y77CJH2PXK4H4XGEEMRBFSF6TN

not attested not anchored not stored refs pending

A Population Balance Model for Large Eddy Simulation of Polydisperse Droplet Evolution

Aditya Aiyer, Charles Meneveau, Di Yang, Marcelo Chamecki

arxiv:1908.02397 v1 · 2019-08-06 · physics.flu-dyn · physics.comp-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{Y77CJH2PXK4H4XGEEMRBFSF6TN}

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	2026-07-05T02:32:31.108755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7fe249f4fbab87e5cc4232212c8be9b6d324029714de0f7b077ee822458e2a5

Aliases

arxiv: 1908.02397 · arxiv_version: 1908.02397v1 · doi: 10.48550/arxiv.1908.02397 · pith_short_12: Y77CJH2PXK4H · pith_short_16: Y77CJH2PXK4H4XGE · pith_short_8: Y77CJH2P

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/Y77CJH2PXK4H4XGEEMRBFSF6TN \
  | 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: c7fe249f4fbab87e5cc4232212c8be9b6d324029714de0f7b077ee822458e2a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c100bfe12d729a468452df3306f2900be30d2fb37e6b9a03c93f4df47bca73b6",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-08-06T23:31:21Z",
    "title_canon_sha256": "a775b8cf83c61f7bdc4f924ab4236f62803040e00f91197c8895f5364bb82800"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02397",
    "kind": "arxiv",
    "version": 1
  }
}