Pith Number

pith:2MFXLRBD

pith:2018:2MFXLRBD7YI6WTKP6X6ZI7DZTR

not attested not anchored not stored refs pending

A Particle Module for the PLUTO Code: I - an implementation of the MHD-PIC equations

A. Mignone, B. Vaidya, G. Bodo, G. Mattia

arxiv:1804.01946 v1 · 2018-04-05 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2MFXLRBD7YI6WTKP6X6ZI7DZTR}

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	2026-05-18T00:15:14.809269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d30b75c423fe11eb4d4ff5fd947c799c4d011e944b7ecedc24d5d6b6bb632313

Aliases

arxiv: 1804.01946 · arxiv_version: 1804.01946v1 · doi: 10.48550/arxiv.1804.01946 · pith_short_12: 2MFXLRBD7YI6 · pith_short_16: 2MFXLRBD7YI6WTKP · pith_short_8: 2MFXLRBD

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/2MFXLRBD7YI6WTKP6X6ZI7DZTR \
  | 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: d30b75c423fe11eb4d4ff5fd947c799c4d011e944b7ecedc24d5d6b6bb632313

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b12d6e7c5c0e53780183538ac51a5f0be2b11d6bfbbc12f2de98d243258ca118",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-04-05T16:43:34Z",
    "title_canon_sha256": "d14e20e3b3a6488090ab789965fad56be52326edcdd07117e6f058eb1814da76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01946",
    "kind": "arxiv",
    "version": 1
  }
}