Pith Number

pith:TKBWXVS5

pith:2010:TKBWXVS5JJRIHACLUWGSHMX2U6

not attested not anchored not stored refs pending

A Discontinuous Galerkin Method for Ideal Two-Fluid Plasma Equations

Ammar Hakim, John Loverich, Uri Shumlak

arxiv:1003.4542 v1 · 2010-03-23 · physics.plasm-ph · physics.comp-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKBWXVS5JJRIHACLUWGSHMX2U6}

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	2026-05-18T01:08:21.765664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a836bd65d4a6283804ba58d23b2faa78df424fbafcc408f0a29fcd5b2041df7

Aliases

arxiv: 1003.4542 · arxiv_version: 1003.4542v1 · doi: 10.48550/arxiv.1003.4542 · pith_short_12: TKBWXVS5JJRI · pith_short_16: TKBWXVS5JJRIHACL · pith_short_8: TKBWXVS5

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/TKBWXVS5JJRIHACLUWGSHMX2U6 \
  | 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: 9a836bd65d4a6283804ba58d23b2faa78df424fbafcc408f0a29fcd5b2041df7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d7ee3cf2cae7547e38005ea95e0435a0f42697087f639bc718b834008b92d83",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2010-03-23T22:20:37Z",
    "title_canon_sha256": "a3166f552cc9bdc325b4f5ade77dcd2cb4c1ecdf3756486ed85318c42832b7f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4542",
    "kind": "arxiv",
    "version": 1
  }
}