Pith Number

pith:VDIHAHMG

pith:2022:VDIHAHMGHZPIPORS7BD5RFIRMY

not attested not anchored not stored refs pending

Celeritas: GPU-accelerated particle transport for detector simulation in High Energy Physics experiments

A. L. Lund, G. Lima, P. Canal, P. K. Romano, S. C. Tognini, S. R. Johnson, S. Y. Jun, T. M. Evans, V. R. Pascuzzi

arxiv:2203.09467 v2 · 2022-03-16 · physics.data-an · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VDIHAHMGHZPIPORS7BD5RFIRMY}

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	2026-07-05T04:07:32.243295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8d0701d863e5e87ba32f847d8951166102c2109d9f542d14afee023b294b82c

Aliases

arxiv: 2203.09467 · arxiv_version: 2203.09467v2 · doi: 10.48550/arxiv.2203.09467 · pith_short_12: VDIHAHMGHZPI · pith_short_16: VDIHAHMGHZPIPORS · pith_short_8: VDIHAHMG

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/VDIHAHMGHZPIPORS7BD5RFIRMY \
  | 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: a8d0701d863e5e87ba32f847d8951166102c2109d9f542d14afee023b294b82c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "414d50fe9cfcff60f8a4ae95d8bb5d5090ff2fc278734949e7bfed19f6733c7b",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2022-03-16T04:26:40Z",
    "title_canon_sha256": "4d94c389d320cdab2d935b9d65c328e788292b2f6b7e04235e671071e3f22bcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.09467",
    "kind": "arxiv",
    "version": 2
  }
}