Pith Number

pith:3VHKB263

pith:2012:3VHKB263GECH7BJFWQJVDRM32V

not attested not anchored not stored refs pending

Rethinking Electrostatic Solvers in Particle Simulations for the Exascale Era

Erwin Laure, Giovanni Lapenta, Rossen Apostolov, Stefano Markidis

arxiv:1205.2217 v2 · 2012-05-10 · physics.comp-ph · physics.bio-ph · 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{3VHKB263GECH7BJFWQJVDRM32V}

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	2026-05-18T03:54:48.892423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd4ea0ebdb31047f8525b41351c59bd54c01f4fc99457a3ecb91108696461bc5

Aliases

arxiv: 1205.2217 · arxiv_version: 1205.2217v2 · doi: 10.48550/arxiv.1205.2217 · pith_short_12: 3VHKB263GECH · pith_short_16: 3VHKB263GECH7BJF · pith_short_8: 3VHKB263

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/3VHKB263GECH7BJFWQJVDRM32V \
  | 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: dd4ea0ebdb31047f8525b41351c59bd54c01f4fc99457a3ecb91108696461bc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc1599b6298a4bf6710f77e468232003cec05d9b4db086ab1cc22a9a730cc425",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2012-05-10T09:57:02Z",
    "title_canon_sha256": "17fbe3f8ef97f1cd88cc8aa73402e6517acf1083b57a0a6af632a5bfee060349"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2217",
    "kind": "arxiv",
    "version": 2
  }
}