Pith Number

pith:BWRKM32I

pith:2011:BWRKM32IQTCCU7IN4G4Z7CR73Y

not attested not anchored not stored refs pending

Kinetic formulation and global existence for the Hall-Magneto-hydrodynamics system

Amic Frouvelle (IMT), Jian-Guo Liu, Marion Arichetogaray (IMT), Pierre Degond (IMT)

arxiv:1108.3722 v1 · 2011-08-18 · math-ph · math.MP · physics.plasm-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{BWRKM32IQTCCU7IN4G4Z7CR73Y}

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	2026-05-18T02:54:47.432086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0da2a66f4884c42a7d0de1b99f8a3fde2d7b8986ce9d21e22c7e4383de5a93ea

Aliases

arxiv: 1108.3722 · arxiv_version: 1108.3722v1 · doi: 10.48550/arxiv.1108.3722 · pith_short_12: BWRKM32IQTCC · pith_short_16: BWRKM32IQTCCU7IN · pith_short_8: BWRKM32I

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/BWRKM32IQTCCU7IN4G4Z7CR73Y \
  | 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: 0da2a66f4884c42a7d0de1b99f8a3fde2d7b8986ce9d21e22c7e4383de5a93ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96dbf8a74d1d466e5af76876ee6b173a1378667c4c393389536844be8d344096",
    "cross_cats_sorted": [
      "math.MP",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-08-18T11:19:22Z",
    "title_canon_sha256": "0a3faea821a31571dcefb13722a1ff9996d0182ad0e58defc53c1e19d242befe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3722",
    "kind": "arxiv",
    "version": 1
  }
}