Pith Number

pith:SKT7K7OW

pith:2026:SKT7K7OW7G34GASZSG6H7TVCLO

not attested not anchored not stored refs pending

Development of a Neural Network-Based Background Suppression Technique for $\Sigma N$ Cusp Spectroscopy at J-PARC

F. Oura, H.I. Lee, K. Amemiya, K. Shimazaki, K. Tanida, R.J. Saito, R. Sasaki, S.H. Hayakawa, S.H. Kim, Y. Ichikawa, Y. Nakayama

arxiv:2606.22750 v1 · 2026-06-22 · nucl-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{SKT7K7OW7G34GASZSG6H7TVCLO}

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	2026-06-23T02:13:46.269002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92a7f57dd6f9b7c3025991bc7fcea25b971bea959eef24ae8dafce1be47f2daa

Aliases

arxiv: 2606.22750 · arxiv_version: 2606.22750v1 · doi: 10.48550/arxiv.2606.22750 · pith_short_12: SKT7K7OW7G34 · pith_short_16: SKT7K7OW7G34GASZ · pith_short_8: SKT7K7OW

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/SKT7K7OW7G34GASZSG6H7TVCLO \
  | 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: 92a7f57dd6f9b7c3025991bc7fcea25b971bea959eef24ae8dafce1be47f2daa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "156a5a3914229f0590902e990c34b5a4ad5795d170e72447699ce3cc1e7746f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2026-06-22T01:39:26Z",
    "title_canon_sha256": "1db55567c7dcb47313a7bc5d7b4d4e30ef7769232221898d9c8b42a9385afacc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22750",
    "kind": "arxiv",
    "version": 1
  }
}