Pith Number

pith:66IUQG6J

pith:2026:66IUQG6JXIN4AHKAZGLM6E44R2

not attested not anchored not stored refs pending

A kinetic-diffusion Monte Carlo-based particle-level fluid-kinetic decomposition for neutral transport simulations

Giovanni Samaey, Niels Horsten, Zhirui Tang

arxiv:2606.23368 v1 · 2026-06-22 · cs.CE · 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{66IUQG6JXIN4AHKAZGLM6E44R2}

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	2026-06-23T03:14:17.937779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f791481bc9ba1bc01d40c996cf139c8ebcac38aba1effd0ba18e6b044ac2a2d9

Aliases

arxiv: 2606.23368 · arxiv_version: 2606.23368v1 · doi: 10.48550/arxiv.2606.23368 · pith_short_12: 66IUQG6JXIN4 · pith_short_16: 66IUQG6JXIN4AHKA · pith_short_8: 66IUQG6J

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/66IUQG6JXIN4AHKAZGLM6E44R2 \
  | 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: f791481bc9ba1bc01d40c996cf139c8ebcac38aba1effd0ba18e6b044ac2a2d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e186e6e93f0c3c8d6828a499316d0558ecc591f064eecad2837dbb536da458af",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-06-22T14:04:09Z",
    "title_canon_sha256": "391158963ea5c7a27e7c4b3e7f498f5ac9e8362d9baffc0c2dbef320a5c614ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23368",
    "kind": "arxiv",
    "version": 1
  }
}