Pith Number

pith:2T344IMT

pith:2024:2T344IMTXTPPKLCPLJBPOQV3LG

not attested not anchored not stored refs pending

Machine Learning Enhanced Collision Operator for the Lattice Boltzmann Method Based on Invariant Networks

Ben Picard, Dirk Reith, Holger Foysi, Mario Christopher Bedrunka, Tobias Horstmann

arxiv:2412.08229 v1 · 2024-12-11 · 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{2T344IMTXTPPKLCPLJBPOQV3LG}

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	2026-07-05T09:47:46.513835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4f7ce2193bcdef52c4f5a42f742bb598abd4d68df6ed8d8b18a2c7c100cc9af

Aliases

arxiv: 2412.08229 · arxiv_version: 2412.08229v1 · doi: 10.48550/arxiv.2412.08229 · pith_short_12: 2T344IMTXTPP · pith_short_16: 2T344IMTXTPPKLCP · pith_short_8: 2T344IMT

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/2T344IMTXTPPKLCPLJBPOQV3LG \
  | 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: d4f7ce2193bcdef52c4f5a42f742bb598abd4d68df6ed8d8b18a2c7c100cc9af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71143c08376717df2867258a022891aec3dc96457e8fef8e75ecf7f85806fc04",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2024-12-11T09:29:13Z",
    "title_canon_sha256": "20f0cf0f58d61c0810214752b22bb7b522d5a605c76e497f03cc2c3cd2df83f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08229",
    "kind": "arxiv",
    "version": 1
  }
}