Pith Number

pith:MCV562U2

pith:2025:MCV562U2RLN3X6GLFNQJJ7WFTI

not attested not anchored not stored refs pending

Differentiable simulations for particle tracking in accelerators: analysis, benchmarking and optimization

Francesco M. Velotti, Francisco Huhn

arxiv:2507.08476 v1 · 2025-07-11 · physics.acc-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{MCV562U2RLN3X6GLFNQJJ7WFTI}

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	2026-07-05T11:35:40.605779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60abdf6a9a8adbbbf8cb2b6094fec59a3c2b623495c9ec21b6b1e09498b48cea

Aliases

arxiv: 2507.08476 · arxiv_version: 2507.08476v1 · doi: 10.48550/arxiv.2507.08476 · pith_short_12: MCV562U2RLN3 · pith_short_16: MCV562U2RLN3X6GL · pith_short_8: MCV562U2

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/MCV562U2RLN3X6GLFNQJJ7WFTI \
  | 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: 60abdf6a9a8adbbbf8cb2b6094fec59a3c2b623495c9ec21b6b1e09498b48cea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6dfa8c4eb310247c6bed7b82e17f8f330a4a54d03f7880329dafd586a998c9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2025-07-11T10:38:10Z",
    "title_canon_sha256": "1d84fec92d8f0e83ef8605720b1ac08aaf8155a59c5b1f92e87c85ac24b53c8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08476",
    "kind": "arxiv",
    "version": 1
  }
}