Pith Number

pith:5EYTRTZZ

pith:2026:5EYTRTZZA6E67JOXN5LFMPD7H7

not attested not anchored not stored refs pending

An asymptotic-preserving five-moment two-species plasma model coupled to an external magnetohydrodynamic solver

Aleksandr Mustonen, Magnus Deisenhofer, Rainer Grauer, Simon Lautenbach

arxiv:2607.15019 v1 · 2026-07-16 · physics.plasm-ph · 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{5EYTRTZZA6E67JOXN5LFMPD7H7}

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	2026-07-17T01:22:04.337999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e93138cf390789efa5d76f56563c7f3fdedb94b6f5ad0d6042f09de34e22ee1d

Aliases

arxiv: 2607.15019 · arxiv_version: 2607.15019v1 · doi: 10.48550/arxiv.2607.15019 · pith_short_12: 5EYTRTZZA6E6 · pith_short_16: 5EYTRTZZA6E67JOX · pith_short_8: 5EYTRTZZ

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/5EYTRTZZA6E67JOXN5LFMPD7H7 \
  | 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: e93138cf390789efa5d76f56563c7f3fdedb94b6f5ad0d6042f09de34e22ee1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db58945c7534059d12d29e12e3f26e9a19a088fa0cf1db142872621dade00481",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2026-07-16T14:05:50Z",
    "title_canon_sha256": "6fbe7f73a04d03732f74314fe1aba36b6782c207c4c77bd1c4f92c6d2bbc7f38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15019",
    "kind": "arxiv",
    "version": 1
  }
}