Pith Number

pith:7KGECXEN

pith:2019:7KGECXENEHILT56467MSRL6DO6

not attested not anchored not stored refs pending

Search for eta mesic 3He with the WASA-at-COSY facility in the pd-> 3He 2gamma and pd-> 3He 6gamma reactions

A. Bondar, A. Erven, A. Goswami, A. Khreptak, A. Kup\'s\'c, A. Magiera, A. Roy, A. Szczurek, A. Trzci\'nski, A. Wro\'nska, A. Yamamoto, B. Kamys, B. K{\l}os, B. Lorentz, B. Maria\'nski, B. Shwartz, D.A. Kirillov, D. Lersch, D. Prasuhn, D. Pszczel, E. Czerwi\'nski, E. Perez del Rio, E. Stephan, F. Goldenbaum, G. Kemmerling, G. Sterzenbach, H. Cal\'en, H. Clement, H. Kleines, H. Ohm, H. P. Morsch, H. Stockhorst, H. Str\"oher, I. Ciepa{\l}, I. Sch\"atti--Ozerianska, J. Ritman, J. Smyrski, J. Stepaniak, J. Zabierowski, J. Z{\l}oma\'nczuk, K. F\"ohl, K. Fransson, K. Grigoryev, K. Lalwani, K. Pysz, L. Heijkenskj\"old, L. Jarczyk, M. Bashkanov, M. Ber{\l}owski, M. B\"uscher, M. J. Zieli\'nski, M. Skurzok, M. Wolke, M. \.Zurek, N. G. Kelkar, N. M. Piskunov, O. Rundel, P. Adlarson, P. Fedorets, P. Kulessa, P. Marciniewski, P. Moskal, P. W\"ustner, P. \.Zupra\'nski, 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. Bardan, W. Erven, W. Eyrich, W. Krzemie\'n, W. Parol

arxiv:1909.10780 v2 · 2019-09-24 · 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{7KGECXENEHILT56467MSRL6DO6}

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	2026-07-05T00:41:40.422737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa8c415c8d21d0b9f7dcf7d928afc3778335df6c239137b9909afbebeef42ae1

Aliases

arxiv: 1909.10780 · arxiv_version: 1909.10780v2 · doi: 10.48550/arxiv.1909.10780 · pith_short_12: 7KGECXENEHIL · pith_short_16: 7KGECXENEHILT564 · pith_short_8: 7KGECXEN

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/7KGECXENEHILT56467MSRL6DO6 \
  | 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: fa8c415c8d21d0b9f7dcf7d928afc3778335df6c239137b9909afbebeef42ae1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "249538a210448cbb2a0643fdd3270665a341ab7c687047ad865fc11d8df3d446",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2019-09-24T09:46:32Z",
    "title_canon_sha256": "db7bf31b49c97e334c3353cbab04b4fdb9d3146608a54297e50c5e003c489453"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.10780",
    "kind": "arxiv",
    "version": 2
  }
}