Pith Number

pith:546VDLFE

pith:2021:546VDLFEP2E5FFLDHOFTJRJCW6

not attested not anchored not stored refs pending

PICSAR-QED: a Monte Carlo module to simulate Strong-Field Quantum Electrodynamics in Particle-In-Cell codes for exascale architectures

Andrew Myers, Antonin Sainte-Marie, Axel Huebl, Henri Vincenti, Jean-Luc Vay, Luca Fedeli, Maxence Th\'evenet, Ne\"il Za\"im

arxiv:2110.00256 v1 · 2021-10-01 · physics.plasm-ph · physics.comp-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{546VDLFEP2E5FFLDHOFTJRJCW6}

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	2026-07-05T04:03:52.879452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef3d51aca47e89d295633b8b34c522b794395950e9f23e57c3637cb33c7d429a

Aliases

arxiv: 2110.00256 · arxiv_version: 2110.00256v1 · doi: 10.48550/arxiv.2110.00256 · pith_short_12: 546VDLFEP2E5 · pith_short_16: 546VDLFEP2E5FFLD · pith_short_8: 546VDLFE

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/546VDLFEP2E5FFLDHOFTJRJCW6 \
  | 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: ef3d51aca47e89d295633b8b34c522b794395950e9f23e57c3637cb33c7d429a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8462b4cb2dbbaa05fbf25536be159d3cfb5095ba400c857400707682c0507f5a",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2021-10-01T08:28:48Z",
    "title_canon_sha256": "e1b34e75630598db9cf1f89248bdc17374312ad2c396346887b23ebe43a2e068"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.00256",
    "kind": "arxiv",
    "version": 1
  }
}