Pith Number

pith:XLFBPMFW

pith:1998:XLFBPMFWPBPEN4CTQR4RPVUXEH

not attested not anchored not stored refs pending

$\eta^{\prime}$ production in proton-proton scattering close to threshold}

A. Budzanowski, A. Khoukaz, A. Kozela, A. Strza{\l}kowski, C. Goodman, C. Hanhart, C. Quentmeier, C. Thomas, D. Grzonka, D. Wyrwa, G. Schepers, H. Dombrowski, J. Haidenbauer, J. Smyrski, J. T. Balewski, K. Kilian, L. Jarczyk, M. Jochmann, M. K\"ohler, M. Soko{\l}owski, M. Wolke, N. Nikolaev, P. Moskal, P. W\"ustner, R. Santo, T. Lister, T. Sefzick, U.-G. Mei{\ss}ner, U. Seddik, W. Oelert

arxiv:nucl-ex/9803002 v2 · 1998-03-04 · nucl-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLFBPMFWPBPEN4CTQR4RPVUXEH}

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.

Cited by

1 paper in Pith

The topological susceptibility slope $\chi^\prime$ in the large-$N$ limit

Receipt and verification

First computed	2026-07-04T15:39:51.267752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baca17b0b6785e46f053847917d69721c001bd776aee069e99b71ef8c0ec7f29

Aliases

arxiv: nucl-ex/9803002 · arxiv_version: nucl-ex/9803002v2 · doi: 10.48550/arxiv.nucl-ex/9803002 · pith_short_12: XLFBPMFWPBPE · pith_short_16: XLFBPMFWPBPEN4CT · pith_short_8: XLFBPMFW

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/XLFBPMFWPBPEN4CTQR4RPVUXEH \
  | 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: baca17b0b6785e46f053847917d69721c001bd776aee069e99b71ef8c0ec7f29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d68716f37ee868e942f4f98d9a64576fec2665b8e5e735572a102fa2a140a16b",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "1998-03-04T17:48:01Z",
    "title_canon_sha256": "bd24511dacab2a0ba8d0aa7e96cef32370e77dfc2e59aac90155e3edfb063a03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/9803002",
    "kind": "arxiv",
    "version": 2
  }
}