Pith Number

pith:ZKR5SBW4

pith:2017:ZKR5SBW4DEJTZ6H3V5URER73S3

not attested not anchored not stored refs pending

An entropy stable nodal discontinuous Galerkin method for the resistive MHD equations: Continuous analysis and GLM divergence cleaning

Andrew R. Winters, Dominik Derigs, Gregor J. Gassner, Joachim Saur, Marvin Bohm, Stefanie Walch

arxiv:1711.05576 v1 · 2017-11-15 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKR5SBW4DEJTZ6H3V5URER73S3}

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	2026-05-18T00:30:29.489784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caa3d906dc19133cf8fbaf691247fb96e3e8959897a52ab6400c8f8872e15d45

Aliases

arxiv: 1711.05576 · arxiv_version: 1711.05576v1 · doi: 10.48550/arxiv.1711.05576 · pith_short_12: ZKR5SBW4DEJT · pith_short_16: ZKR5SBW4DEJTZ6H3 · pith_short_8: ZKR5SBW4

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/ZKR5SBW4DEJTZ6H3V5URER73S3 \
  | 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: caa3d906dc19133cf8fbaf691247fb96e3e8959897a52ab6400c8f8872e15d45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90ae42c8ac49a27eb21f71d857fcbfd38db2313d9f55994b2cb2e8f065200178",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-11-15T14:05:24Z",
    "title_canon_sha256": "c6079ad2629fd5294db0ca6f775b810009dcd23a2dd77446a29cf170157c8bd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05576",
    "kind": "arxiv",
    "version": 1
  }
}