Pith Number

pith:WYI3LJ3U

pith:2010:WYI3LJ3UZNFCMQP7POX5RQVGRZ

not attested not anchored not stored refs pending

An Unstaggered Constrained Transport Method for the 3D Ideal Magnetohydrodynamic Equations

Bertram Taetz, Christiane Helzel, James A. Rossmanith

arxiv:1007.2606 v2 · 2010-07-15 · math.NA · physics.plasm-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{WYI3LJ3UZNFCMQP7POX5RQVGRZ}

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	2026-05-18T02:06:21.573191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b611b5a774cb4a2641ff7bafd8c2a68e4e89d4ff246ed3c67929d094365caba0

Aliases

arxiv: 1007.2606 · arxiv_version: 1007.2606v2 · doi: 10.48550/arxiv.1007.2606 · pith_short_12: WYI3LJ3UZNFC · pith_short_16: WYI3LJ3UZNFCMQP7 · pith_short_8: WYI3LJ3U

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/WYI3LJ3UZNFCMQP7POX5RQVGRZ \
  | 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: b611b5a774cb4a2641ff7bafd8c2a68e4e89d4ff246ed3c67929d094365caba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53a88282ac6828ee6c580c857892ac37b808e0204c17b1bd874e289328d993c2",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2010-07-15T16:24:09Z",
    "title_canon_sha256": "0bfc42cb7d2e4fdcb7dbfe40b6cb88631f9ed6e683e603ccef417ce305d88304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2606",
    "kind": "arxiv",
    "version": 2
  }
}