Pith Number

pith:3CA6UUJE

pith:2004:3CA6UUJEIFPCOXCLFHQFQPSSFA

not attested not anchored not stored refs pending

Total and Differential Cross Sections for the pp-->pp eta-prime Reaction Near Threshold

A. Budzanowski, A. Khoukaz, A. Strzalkowski, A. Taschner, C. Piskor-Ignatowicz, C. Quentmeier, D. Grzonka, Forschungszentrum & Silesia U.), G. Schepers, H.-H. Adam, I. Geck, INP & Jagellonian U. & Julich, J. Smyrski, K. Kilian, L. Jarczyk, M. Siemaszko, M. Wolke, N. Lang, P. Kowina, P. Moskal, P. Winter, P. Wustner, R. Czyzykiewicz, R. Santo, S. Sewerin, T. Lister, T. Rozek, T. Sefzick, W. Oelert, W. Zipper (Munster U. & Cracow

arxiv:nucl-ex/0401011 v1 · 2004-01-11 · 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{3CA6UUJEIFPCOXCLFHQFQPSSFA}

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	2026-07-04T15:39:50.241737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d881ea5124415e275c4b29e0583e52282f3821d188fbe1963e4ab22f1cf3205c

Aliases

arxiv: nucl-ex/0401011 · arxiv_version: nucl-ex/0401011v1 · doi: 10.48550/arxiv.nucl-ex/0401011 · pith_short_12: 3CA6UUJEIFPC · pith_short_16: 3CA6UUJEIFPCOXCL · pith_short_8: 3CA6UUJE

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/3CA6UUJEIFPCOXCLFHQFQPSSFA \
  | 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: d881ea5124415e275c4b29e0583e52282f3821d188fbe1963e4ab22f1cf3205c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0d7b010ae67d2f6f43ba8d4bec4b253ef8cf23f21759e68028130489042cd0d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2004-01-11T15:19:01Z",
    "title_canon_sha256": "7179c57a68e32b9e644920efef1dadb2ecb0b38ca3e17fca7482e774596a15e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0401011",
    "kind": "arxiv",
    "version": 1
  }
}