Pith Number

pith:NGV4Q6AB

pith:2014:NGV4Q6AB3IMT7WWALLCYC46HLS

not attested not anchored not stored refs pending

Double-distribution-function discrete Boltzmann model for combustion

Aiguo Xu, Chuandong Lin, Guangcai Zhang, Yingjun Li

arxiv:1405.5500 v3 · 2014-05-21 · 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{NGV4Q6AB3IMT7WWALLCYC46HLS}

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	2026-05-18T00:06:26.931222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69abc87801da193fdac05ac58173c75c9d787720276bc7fc7c2511f82bcb3c68

Aliases

arxiv: 1405.5500 · arxiv_version: 1405.5500v3 · doi: 10.48550/arxiv.1405.5500 · pith_short_12: NGV4Q6AB3IMT · pith_short_16: NGV4Q6AB3IMT7WWA · pith_short_8: NGV4Q6AB

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/NGV4Q6AB3IMT7WWALLCYC46HLS \
  | 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: 69abc87801da193fdac05ac58173c75c9d787720276bc7fc7c2511f82bcb3c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "529e3ba6e4639e4223dba195aebb80286cc55b391c923a2c98ac297ec14f2598",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-05-21T18:11:15Z",
    "title_canon_sha256": "88f1d37fd09a5042b00358abb87c3ccbd7d4fad3b52f78ea74f5e85393f3c140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5500",
    "kind": "arxiv",
    "version": 3
  }
}