Pith Number

pith:MPEZF67M

pith:2012:MPEZF67MMBYATSJMHBIZ5T64LI

not attested not anchored not stored refs pending

A Class of Quadrature-Based Moment-Closure Methods with Application to the Vlasov-Poisson-Fokker-Planck System in the High-Field Limit

James A. Rossmanith, Yongtao Cheng

arxiv:1212.4026 v2 · 2012-12-17 · math.NA · 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{MPEZF67MMBYATSJMHBIZ5T64LI}

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	2026-05-18T03:10:24.314381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63c992fbec607009c92c38519ecfdc5a3889d6eba84180eec3cebe42e6fea00f

Aliases

arxiv: 1212.4026 · arxiv_version: 1212.4026v2 · doi: 10.48550/arxiv.1212.4026 · pith_short_12: MPEZF67MMBYA · pith_short_16: MPEZF67MMBYATSJM · pith_short_8: MPEZF67M

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/MPEZF67MMBYATSJMHBIZ5T64LI \
  | 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: 63c992fbec607009c92c38519ecfdc5a3889d6eba84180eec3cebe42e6fea00f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d753d941c845c26abaa3c66a4b536ca6126fb9b38ba7f8626b28d6f4e484088a",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2012-12-17T15:36:44Z",
    "title_canon_sha256": "4c2455e4ff2223f979c39fc86af169c326f666dabbb9181d0adbce540990f0f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4026",
    "kind": "arxiv",
    "version": 2
  }
}