Pith Number

pith:UEE7HRFG

pith:2010:UEE7HRFGJCY62PB5QIHTYF7TZB

not attested not anchored not stored refs pending

A high-order public domain code for direct numerical simulations of turbulent combustion

A. Brandenburg (NORDITA), N. Babkovskaia (University of Helsinki), N. E. L. Haugen (SINTEF)

arxiv:1005.5301 v1 · 2010-05-28 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UEE7HRFGJCY62PB5QIHTYF7TZB}

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	2026-05-18T04:38:16.981625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a109f3c4a648b1ed3c3d820f3c17f3c85e4c7c6205a4a2d6a90b029d332e9fb5

Aliases

arxiv: 1005.5301 · arxiv_version: 1005.5301v1 · doi: 10.48550/arxiv.1005.5301 · pith_short_12: UEE7HRFGJCY6 · pith_short_16: UEE7HRFGJCY62PB5 · pith_short_8: UEE7HRFG

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/UEE7HRFGJCY62PB5QIHTYF7TZB \
  | 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: a109f3c4a648b1ed3c3d820f3c17f3c85e4c7c6205a4a2d6a90b029d332e9fb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0465441ce412bb354a3f970bdfe38dfbf7fab246b6ff3e94c6c5d0c45651174b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-05-28T14:44:32Z",
    "title_canon_sha256": "3a0197233d0fcc8cf15ba1969bd99a2199cd46651fb21cd9a6ffdd11511fd889"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5301",
    "kind": "arxiv",
    "version": 1
  }
}