Pith Number

pith:MPWFISIX

pith:2016:MPWFISIXO7RFGJOC2FZ7BKIXMR

not attested not anchored not stored refs pending

An efficient and portable SIMD algorithm for charge/current deposition in Particle-In-Cell codes

H. Vincenti, J-L. Vay, R. Lehe, R. Sasanka

arxiv:1601.02056 v1 · 2016-01-09 · 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{MPWFISIXO7RFGJOC2FZ7BKIXMR}

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	2026-05-18T00:26:02.397706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63ec54491777e25325c2d173f0a917644ca91621a84562b370129ff9de2c29e7

Aliases

arxiv: 1601.02056 · arxiv_version: 1601.02056v1 · doi: 10.48550/arxiv.1601.02056 · pith_short_12: MPWFISIXO7RF · pith_short_16: MPWFISIXO7RFGJOC · pith_short_8: MPWFISIX

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/MPWFISIXO7RFGJOC2FZ7BKIXMR \
  | 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: 63ec54491777e25325c2d173f0a917644ca91621a84562b370129ff9de2c29e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9548a79bce89e97839ad5113805c21a2197810beb9f086cab2fe54920e461e65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2016-01-09T00:23:48Z",
    "title_canon_sha256": "ab1681921f939e2c2041f563cfea650bf1d3dba6bfba98064eea51a863777115"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02056",
    "kind": "arxiv",
    "version": 1
  }
}