Pith Number

pith:A3UYS3IB

pith:2017:A3UYS3IBRNVEG4ZK2IV7EJ5UMV

not attested not anchored not stored refs pending

An Implicit Gas-Kinetic Scheme for Turbulent Flow on Unstructured Hybrid Mesh

Chengwen Zhong, Congshan Zhuo, Dongxin Pan

arxiv:1709.00803 v1 · 2017-09-04 · 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{A3UYS3IBRNVEG4ZK2IV7EJ5UMV}

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	2026-05-18T00:36:05.083442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06e9896d018b6a43732ad22bf227b4656d5b89a49e66ef77aff45a8093abb1bf

Aliases

arxiv: 1709.00803 · arxiv_version: 1709.00803v1 · doi: 10.48550/arxiv.1709.00803 · pith_short_12: A3UYS3IBRNVE · pith_short_16: A3UYS3IBRNVEG4ZK · pith_short_8: A3UYS3IB

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/A3UYS3IBRNVEG4ZK2IV7EJ5UMV \
  | 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: 06e9896d018b6a43732ad22bf227b4656d5b89a49e66ef77aff45a8093abb1bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a00c881a352d28576cd5ee4478f90204a94ddd8cec71d4cdbd1d1fd6c5ecb25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-09-04T03:43:22Z",
    "title_canon_sha256": "286743744b2bc3fc2f6c244b59fd02600f3e5e39a4262086c6efbb6b24bb25a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00803",
    "kind": "arxiv",
    "version": 1
  }
}