Pith Number

pith:BGCFOQKB

pith:2024:BGCFOQKBJRSCQ6UD46PQQDNTCX

not attested not anchored not stored refs pending

Performance Portable Monte Carlo Neutron Transport in MCDC via Numba

Braxton Cuneo, Ilham Variansyah, Joanna Piper Morgan, Kyle E. Niemeyer, Todd S. Palmer

arxiv:2409.04668 v3 · 2024-09-07 · 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{BGCFOQKBJRSCQ6UD46PQQDNTCX}

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	2026-07-05T11:12:10.910005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09845741414c64287a83e79f080db315f397327fb7d970b7a4a4f911909ba019

Aliases

arxiv: 2409.04668 · arxiv_version: 2409.04668v3 · doi: 10.48550/arxiv.2409.04668 · pith_short_12: BGCFOQKBJRSC · pith_short_16: BGCFOQKBJRSCQ6UD · pith_short_8: BGCFOQKB

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/BGCFOQKBJRSCQ6UD46PQQDNTCX \
  | 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: 09845741414c64287a83e79f080db315f397327fb7d970b7a4a4f911909ba019

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a2a5bd67593075fe6b13400eb1f4c3fab281a1b36158030b973deb0df9e4971",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2024-09-07T01:03:55Z",
    "title_canon_sha256": "6eeef6e4f0920c1293b90c57ab8f212c0f5470d357b16a5b0359a7e038dd7296"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.04668",
    "kind": "arxiv",
    "version": 3
  }
}