Pith Number

pith:2YC46WDJ

pith:2016:2YC46WDJOEUFCWIVUDIQXVJNMX

not attested not anchored not stored refs pending

A new scheme based on the Hermite expansion to construct lattice Boltzmann models associated with arbitrary specific heat ratio

Hongwu Zhang, Kainan Hu, Shaojuan Geng

arxiv:1608.06345 v2 · 2016-08-23 · physics.comp-ph · hep-lat · 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{2YC46WDJOEUFCWIVUDIQXVJNMX}

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	2026-05-18T01:07:53.438218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d605cf58697128515915a0d10bd52d65c119fa49ef23599d7e9fd435c838b078

Aliases

arxiv: 1608.06345 · arxiv_version: 1608.06345v2 · doi: 10.48550/arxiv.1608.06345 · pith_short_12: 2YC46WDJOEUF · pith_short_16: 2YC46WDJOEUFCWIV · pith_short_8: 2YC46WDJ

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/2YC46WDJOEUFCWIVUDIQXVJNMX \
  | 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: d605cf58697128515915a0d10bd52d65c119fa49ef23599d7e9fd435c838b078

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0960cf0477f786c75701ebaf5b38f88b02006aa1764d53737dcc54c199fd2e9d",
    "cross_cats_sorted": [
      "hep-lat",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2016-08-23T00:25:08Z",
    "title_canon_sha256": "37445065729a2685082fa06eea06a63ce72f59ac67a3c4446ad2ad50b06b342f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06345",
    "kind": "arxiv",
    "version": 2
  }
}