Pith Number

pith:4V6JEIWN

pith:2011:4V6JEIWNXDKBGVMNCL3BJ2BVES

not attested not anchored not stored refs pending

Formation of the $S=-1$ resonance X(2265) in the reaction $pp -> X + K^+$ at 2.50 and 2.85 GeV

A. Brenschede, A. Ferrero, A. Grasso, A. Maggiora, A. Popov, D. Panzieri, F. Balestra, F. Brochard, F. Tosello, G. Pontecorvo, G. Zosi, H.-W. Pfaff, I. Froehlich, J.-Cl. Faivre, J. Foryciarz, J. Ritman, K. Suzuki, L. C. Bland, L. Ferrero, M. Alexeev, M. Chiosso, M. Dzemidzic, M. L. Colantoni, M. Maggiora, M.P. Bussa, P. Kienle, P. Salabura, R. Bertini, R. Dressler, R. Garfagnini, Seonho Choi, S.E. Vigdor, S. Heinz, T. Yamazaki, V. Frolov, V. Tchalyshev, W. Kuehn, W. W. Jacobs, Y. Bedfer

arxiv:1102.0482 v2 · 2011-02-02 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4V6JEIWNXDKBGVMNCL3BJ2BVES}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:03:17.552923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e57c9222cdb8d413558d12f614e83524abeece66802b482dc55640703b18d184

Aliases

arxiv: 1102.0482 · arxiv_version: 1102.0482v2 · doi: 10.48550/arxiv.1102.0482 · pith_short_12: 4V6JEIWNXDKB · pith_short_16: 4V6JEIWNXDKBGVMN · pith_short_8: 4V6JEIWN

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/4V6JEIWNXDKBGVMNCL3BJ2BVES \
  | 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: e57c9222cdb8d413558d12f614e83524abeece66802b482dc55640703b18d184

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "533a96f5ceaa13450909527df2a6fda2292eea13ac1b8cfe9382a8d299dff6ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2011-02-02T16:42:35Z",
    "title_canon_sha256": "376755f134cfa6bdc86c698e59222b3b2c508d0250c3807fd1a1664a9de743b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0482",
    "kind": "arxiv",
    "version": 2
  }
}