Pith Number

pith:NIBPEAZC

pith:2025:NIBPEAZCKZLJMEPL4Q42CPZVAN

not attested not anchored not stored refs pending

Beam-Normal Single-Spin Asymmetry in $^{208}$Pb at low energy: discrepancy resolved or new kinematic puzzle?

A. Del Vincio, A. Esser, B. S. Schlimme, C. Sfienti, F. Keil, F. Maas, H. Merkel, J. Pochodzalla, K. Aulenbacher, L. Doria, L. Wilhelm, M. Dehn, M. Hoek, M. Mihovilovic, M. Thiel, N. Kozyrev, S. Baunack, S. Stengel, T. Shao, U. M\"uller

arxiv:2508.18851 v1 · 2025-08-26 · nucl-ex · hep-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NIBPEAZCKZLJMEPL4Q42CPZVAN}

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	2026-07-05T11:59:32.360496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a02f2032256569611ebe439a13f3503422d6519683560966421cde650e1090b

Aliases

arxiv: 2508.18851 · arxiv_version: 2508.18851v1 · doi: 10.48550/arxiv.2508.18851 · pith_short_12: NIBPEAZCKZLJ · pith_short_16: NIBPEAZCKZLJMEPL · pith_short_8: NIBPEAZC

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/NIBPEAZCKZLJMEPL4Q42CPZVAN \
  | 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: 6a02f2032256569611ebe439a13f3503422d6519683560966421cde650e1090b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6104ceb78f96b2639953678c31678586fe90846b1b9df0184a172c96f1ef5535",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2025-08-26T09:30:31Z",
    "title_canon_sha256": "d6c45c3efb329a3a3f3ae20169d272842237ff1a2024b9d278697b2382b9ba45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18851",
    "kind": "arxiv",
    "version": 1
  }
}