Pith Number

pith:L77HGS65

pith:2020:L77HGS65RVGD26XXTF4LNORFSN

not attested not anchored not stored refs pending

Search for the $\eta$ mesic $^3$He in the $pd\rightarrow d p \pi^{0}$ reaction with the WASA-at-COSY facility

A. Bondar, A. Erven, A. Goswami, A. Khoukaz, A. Khreptak, A. Kupsc, A. Magiera, A. Roy, A. Szczurek, A. Wronska, A. Yamamoto, B. Kamys, B. Klos, B. Lorentz, B. Marianski, B. Shwartz, D. A. Kirillov, D. Lersch, D. Prasuhn, D. Pszczel, E. Czerwinski, E. Perez del Rio, E. Stephan, F. Goldenbaum, F. S. Bergmann, G. Kemmerling, G. Sterzenbach, H. Calen, H. Clement, H. Kleines, H. Ohm, H.-P. Morsch, H. Stockhorst, H. Stroher, I. Ciepal, J. Ritman, J. Smyrski, J. Stepaniak, J. Zabierowski, J. Zlomanczuk, K. Demmich, K. Fohl, K. Fransson, K. Grigoryev, K. Lalwani, K. Pysz, L. Heijkenskjold, M. Bashkanov, M. Berlowski, M. Buscher, M. J. Zielinski, M. Skurzok, M. Wolke, M. Zurek, N. G. Kelkar, N. Husken, N. M. Piskunov, O. Rundel, P. Adlarson, P. Fedorets, P. Kulessa, P. Marciniewski, P. Moskal, P. Wustner, R. Engels, R. Maier, R. Stassen, S. D. Bass, S. Hirenzaki, S. Kistryn, S. Sawant, S. Schadmand, T. Johansson, T. Sefzick, T. Skorodko, V. Hejny, V. Serdyuk, V. Sopov, W. Augustyniak, W. Erven, W. Eyrich, W. Krzemien, W. Parol

arxiv:2007.15494 v5 · 2020-07-30 · 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{L77HGS65RVGD26XXTF4LNORFSN}

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	2026-07-05T01:47:01.841381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ffe734bdd8d4c3d7af79978b6ba25934d37b6c856f31958b6af3ba680a78053

Aliases

arxiv: 2007.15494 · arxiv_version: 2007.15494v5 · doi: 10.48550/arxiv.2007.15494 · pith_short_12: L77HGS65RVGD · pith_short_16: L77HGS65RVGD26XX · pith_short_8: L77HGS65

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/L77HGS65RVGD26XXTF4LNORFSN \
  | 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: 5ffe734bdd8d4c3d7af79978b6ba25934d37b6c856f31958b6af3ba680a78053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3abd729fa3cfdcdfc3121c1137687291678c5f8e0368895b6c04998b83fa4239",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2020-07-30T14:38:57Z",
    "title_canon_sha256": "c10f707b89d758955b7231155da6bf8ab41f4c5dd966609748d5e0eae3e09977"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15494",
    "kind": "arxiv",
    "version": 5
  }
}