Pith Number

pith:RZB6ATGO

pith:2020:RZB6ATGOGXHJE4RTBOUVT3PQ5Z

not attested not anchored not stored refs pending

An Entropy Stable Nodal Discontinuous Galerkin Method for the resistive MHD Equations. Part II: Subcell Finite Volume Shock Capturing

Andr\'es M Rueda-Ram\'irez, Andrew R Winters, Florian J Hindenlang, Gregor Gassner, Sebastian Hennemann

arxiv:2012.12040 v1 · 2020-12-22 · math.NA · cs.CE · cs.NA · 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{RZB6ATGOGXHJE4RTBOUVT3PQ5Z}

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	2026-07-05T03:06:16.400818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e43e04cce35ce9272330ba959edf0ee5b13e3e49d44de42cbecb9386859bcee

Aliases

arxiv: 2012.12040 · arxiv_version: 2012.12040v1 · doi: 10.48550/arxiv.2012.12040 · pith_short_12: RZB6ATGOGXHJ · pith_short_16: RZB6ATGOGXHJE4RT · pith_short_8: RZB6ATGO

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/RZB6ATGOGXHJE4RTBOUVT3PQ5Z \
  | 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: 8e43e04cce35ce9272330ba959edf0ee5b13e3e49d44de42cbecb9386859bcee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d25b3a0a3fc4e86601c575a585931a99497a8625af9afc15dd441f7d9ee4518",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2020-12-22T14:26:37Z",
    "title_canon_sha256": "35f0ee2e8fd2081be2da1fa53cf3284c205e631c2b1381ac12e6d8a712e93a2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.12040",
    "kind": "arxiv",
    "version": 1
  }
}