Pith Number

pith:VMF6NWN3

pith:2012:VMF6NWN3CQTX7BXXOTBA7YQA3H

not attested not anchored not stored refs pending

Constrained Hyperbolic Divergence Cleaning for Smoothed Particle Magnetohydrodynamics

Daniel J. Price (Monash), Terrence S. Tricco (Monash)

arxiv:1206.6159 v2 · 2012-06-27 · astro-ph.IM · astro-ph.GA · astro-ph.SR · physics.comp-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{VMF6NWN3CQTX7BXXOTBA7YQA3H}

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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.

Cited by

1 paper in Pith

An Adjoint Projection Formulation for Enforcing the divergence-free Constraint in Smoothed Particle Magnetohydrodynamics

Receipt and verification

First computed	2026-05-18T03:48:36.657906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab0be6d9bb14277f86f774c20fe200d9dab5d64411cda17064b8b6eddfcd6ddf

Aliases

arxiv: 1206.6159 · arxiv_version: 1206.6159v2 · doi: 10.48550/arxiv.1206.6159 · pith_short_12: VMF6NWN3CQTX · pith_short_16: VMF6NWN3CQTX7BXX · pith_short_8: VMF6NWN3

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/VMF6NWN3CQTX7BXXOTBA7YQA3H \
  | 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: ab0be6d9bb14277f86f774c20fe200d9dab5d64411cda17064b8b6eddfcd6ddf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e33a18eed0b1be74260ad5c79d1b0c0f6563c0145eeb2fadc10db81c7b9fddd",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-06-27T02:56:22Z",
    "title_canon_sha256": "b9c2f3104f84a5e7ba7656b9784f97a36d18818dd5b1da9fc06d55ecc30376c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6159",
    "kind": "arxiv",
    "version": 2
  }
}