Pith Number

pith:WJLRQSRA

pith:2013:WJLRQSRAKSBU67HFHGFLSG3KMR

not attested not anchored not stored refs pending

On the weak solutions to the Maxwell-Landau-Lifshitz equations and to the Hall-Magneto-Hydrodynamic equations

Eric Dumas (IF), Franck Sueur (LJLL)

arxiv:1304.5694 v1 · 2013-04-21 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJLRQSRAKSBU67HFHGFLSG3KMR}

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	2026-05-18T01:50:24.079467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b257184a2054834f7ce5398ab91b6a645bf82be37b7f8d4a09a1dde669ff3eae

Aliases

arxiv: 1304.5694 · arxiv_version: 1304.5694v1 · doi: 10.48550/arxiv.1304.5694 · pith_short_12: WJLRQSRAKSBU · pith_short_16: WJLRQSRAKSBU67HF · pith_short_8: WJLRQSRA

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/WJLRQSRAKSBU67HFHGFLSG3KMR \
  | 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: b257184a2054834f7ce5398ab91b6a645bf82be37b7f8d4a09a1dde669ff3eae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ad30e7fe9949a585c1857eb5ae94a7cdbf247c6e5c72869fef0aba6e71598a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-04-21T06:21:22Z",
    "title_canon_sha256": "2f3d31f553845bf1953b7ccb8b619467ab6a0d43a381c7c0320561ebf8549091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5694",
    "kind": "arxiv",
    "version": 1
  }
}