Pith Number

pith:PWGMICDP

pith:2013:PWGMICDPNECNZ2TKFOORXIQZIF

not attested not anchored not stored refs pending

Polar coordinate lattice Boltzmann modeling of compressible flows

Aiguo Xu, Chuandong Lin, Guangcai Zhang, Sauro Succi, Yingjun Li

arxiv:1302.7104 v4 · 2013-02-28 · cond-mat.soft

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWGMICDPNECNZ2TKFOORXIQZIF}

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	2026-05-18T00:21:47.063779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d8cc4086f6904dcea6a2b9d1ba2194156a259e08ca11f2cf0c63d97a893581c

Aliases

arxiv: 1302.7104 · arxiv_version: 1302.7104v4 · doi: 10.48550/arxiv.1302.7104 · pith_short_12: PWGMICDPNECN · pith_short_16: PWGMICDPNECNZ2TK · pith_short_8: PWGMICDP

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/PWGMICDPNECNZ2TKFOORXIQZIF \
  | 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: 7d8cc4086f6904dcea6a2b9d1ba2194156a259e08ca11f2cf0c63d97a893581c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a7e271e840bd12fd155cba18b0233d8c8a60c902d79b7267f7152c94e7ad316",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-02-28T07:30:28Z",
    "title_canon_sha256": "f19b05597c744c3c615058bd8f483eeccfc176c779db45f387fd293a56dd35a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.7104",
    "kind": "arxiv",
    "version": 4
  }
}