Pith Number

pith:EAE65JBB

pith:2000:EAE65JBBIJW2R5EITB7CKQMEVY

not attested not anchored not stored refs pending

Production of $\eta\prime$ Mesons in the $pp \to pp\eta\prime$ Reaction at 3.67 GeV/c

A. Brenschede, A. Grasso, A. Maggiora, A. Manara, A. Popov, DISTO Collaboration: F. Balestra, D. Panzieri, F. Brochard, F. Tosello, G.B. Pontecorvo, G. Piragino, G. Zosi, H.-W. Pfaff, I. Froehlich, I.V. Falomkin, J.-Cl. Faivre, J. Foryciarz, J. Ritman, L.C. Bland, L. Fava, L. Ferrero, M. Debowski, M. Dzemidzic, M. Maggiora, M.P. Bussa, P. Salabura, R. Bertini, R. Garfagnini, Seonho Choi, S.E. Vigdor, S. Heinz, V. Frolov, V. Tchalyshev, V.V. Ivanov, W. Kuehn, W.W. Jacobs, Y. Bedfer

arxiv:nucl-ex/0008017 v1 · 2000-08-31 · 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{EAE65JBBIJW2R5EITB7CKQMEVY}

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	2026-07-04T16:21:29.133685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2009eea421426da8f488987e254184ae39e448c7df8febe72e60679760d89bec

Aliases

arxiv: nucl-ex/0008017 · arxiv_version: nucl-ex/0008017v1 · doi: 10.48550/arxiv.nucl-ex/0008017 · pith_short_12: EAE65JBBIJW2 · pith_short_16: EAE65JBBIJW2R5EI · pith_short_8: EAE65JBB

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/EAE65JBBIJW2R5EITB7CKQMEVY \
  | 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: 2009eea421426da8f488987e254184ae39e448c7df8febe72e60679760d89bec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c37adfe97c5630fd0c3e6ebe22eb7ebd9632652230822e0c4da4077d92c9fcb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2000-08-31T14:01:49Z",
    "title_canon_sha256": "221929132dcca7aa300021a688e52f0999d903d93934a7e319c669128c8ba684"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0008017",
    "kind": "arxiv",
    "version": 1
  }
}