Pith Number

pith:CLN2MLTA

pith:2019:CLN2MLTAZJU5FCSL3KZVTSDZD7

not attested not anchored not stored refs pending

A Kernel Based High Order "Explicit" Unconditionally Stable Constrained Transport Method for Ideal Magnetohydrodynamics

Andrew Christlieb, Firat Cakir, Yan Jiang

arxiv:1908.01023 v1 · 2019-08-02 · math.NA · cs.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{CLN2MLTAZJU5FCSL3KZVTSDZD7}

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	2026-07-04T23:51:25.693585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12dba62e60ca69d28a4bdab359c8791ff156e98c2d8ae5f4ece78e08a53ba071

Aliases

arxiv: 1908.01023 · arxiv_version: 1908.01023v1 · doi: 10.48550/arxiv.1908.01023 · pith_short_12: CLN2MLTAZJU5 · pith_short_16: CLN2MLTAZJU5FCSL · pith_short_8: CLN2MLTA

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/CLN2MLTAZJU5FCSL3KZVTSDZD7 \
  | 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: 12dba62e60ca69d28a4bdab359c8791ff156e98c2d8ae5f4ece78e08a53ba071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0274f413f83cc0e65f0946777dfa9fe8b59f60f3d0eb95d1b86a2cef84cd50a",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-08-02T19:23:23Z",
    "title_canon_sha256": "883113fdce8ca2fff26f9073c9a669423522583b058a18375f4908992393c821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01023",
    "kind": "arxiv",
    "version": 1
  }
}