Pith Number

pith:R3YJUGYE

pith:2013:R3YJUGYEB3TEMBF5FOMWGIGJKU

not attested not anchored not stored refs pending

A Solution Accurate, Efficient and Stable Unsplit Staggered Mesh Scheme for Three Dimensional Magnetohydrodynamics

Dongwook Lee

arxiv:1303.6988 v1 · 2013-03-27 · physics.comp-ph · astro-ph.HE · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R3YJUGYEB3TEMBF5FOMWGIGJKU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:29:38.936980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ef09a1b040ee64604bd2b996320c9550d6e3eca0d63969836895b11380bcfe6

Aliases

arxiv: 1303.6988 · arxiv_version: 1303.6988v1 · doi: 10.48550/arxiv.1303.6988 · pith_short_12: R3YJUGYEB3TE · pith_short_16: R3YJUGYEB3TEMBF5 · pith_short_8: R3YJUGYE

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/R3YJUGYEB3TEMBF5FOMWGIGJKU \
  | 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: 8ef09a1b040ee64604bd2b996320c9550d6e3eca0d63969836895b11380bcfe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6890b8db0bc3f2b21bd3541b8e575fd1920736199827ed19da4ae109d8c51f2",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2013-03-27T21:48:52Z",
    "title_canon_sha256": "cd3a61ca51ca34801c508bec124410045e1e9e6094f2fb3850fa578a84292181"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6988",
    "kind": "arxiv",
    "version": 1
  }
}