Pith Number

pith:IJ7SAESK

pith:2000:IJ7SAESKWCZN7M2GFNIRK4AHMT

not attested not anchored not stored refs pending

Antimatter and Matter Production in Heavy Ion Collisions at CERN (The NEWMASS Experiment NA52)

A. Bussiere, C. Baglin, F. Stoffel, G. Ambrosini, G. Lehmann, H.P. Beck, J.P. Guillaud, J. Schacher, J. Tuominiemi, K. Borer, K.D. Lohmann, K. Elsener, K. Pretzl, M. Weber, P. Hess, Ph. Gorodetzky, R. Arsenescu, R. Klingenberg, R. Mommsen, R. Spiwoks, S. Kabana, T. Linden, U. Moser

arxiv:nucl-ex/0011016 v1 · 2000-11-22 · 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{IJ7SAESKWCZN7M2GFNIRK4AHMT}

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	2026-05-18T04:31:31.530231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

427f20124ab0b2dfb3462b5115700764e1c7341a8959b2928c620f76a3a28b3b

Aliases

arxiv: nucl-ex/0011016 · arxiv_version: nucl-ex/0011016v1 · doi: 10.48550/arxiv.nucl-ex/0011016 · pith_short_12: IJ7SAESKWCZN · pith_short_16: IJ7SAESKWCZN7M2G · pith_short_8: IJ7SAESK

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/IJ7SAESKWCZN7M2GFNIRK4AHMT \
  | 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: 427f20124ab0b2dfb3462b5115700764e1c7341a8959b2928c620f76a3a28b3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8ca8323d6544426f02b509b69d018a14395b959183ae3bbc582eb7bb7645183",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2000-11-22T17:59:16Z",
    "title_canon_sha256": "9d7a162a8a6a2f0c36f057133793f8f67ccf801cc5a8c84db00da80a7ca666e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0011016",
    "kind": "arxiv",
    "version": 1
  }
}