Pith Number

pith:YZX5IU6J

pith:2007:YZX5IU6JTYE65XLXIB2D2REIZ6

not attested not anchored not stored refs pending

Near threshold production of the pseudoscalar mesons at the COSY-11 facility

A. Budzanowski, A. Khoukaz, A. Taschner, B. Kamys, B. Rejdych, C. Piskor-Ignatowicz, D. Gil, D. Grzonka, E. Czerwinski, H.-H. Adam, J. Przerwa, J. Ritman, J. Smyrski, K. Kilian, L. Jarczyk, M. Janusz, M. J. Zielinski, M. Siemaszko, M. Silarski, M. Wolke, P. Klaja, P. Moskal, P. Winter, P. Wustner, R. Czyzykiewicz, T. Sefzick, W. Oelert, W. Zipper

arxiv:0711.4994 v2 · 2007-11-30 · 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{YZX5IU6JTYE65XLXIB2D2REIZ6}

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	2026-05-18T02:16:08.894773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c66fd453c99e09eedd7740743d4488cfbc18c37b5926e6c15b7b6da7e5e48f2c

Aliases

arxiv: 0711.4994 · arxiv_version: 0711.4994v2 · doi: 10.48550/arxiv.0711.4994 · pith_short_12: YZX5IU6JTYE6 · pith_short_16: YZX5IU6JTYE65XLX · pith_short_8: YZX5IU6J

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/YZX5IU6JTYE65XLXIB2D2REIZ6 \
  | 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: c66fd453c99e09eedd7740743d4488cfbc18c37b5926e6c15b7b6da7e5e48f2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "156712524c03b0fdb8b4781c60bc3b0d7b6af99c3a0a36001116bc040dd8cde1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2007-11-30T18:01:44Z",
    "title_canon_sha256": "854b691af8b0d9c32f9d59d32a9667c23f2ed4e4eb42ed21fe43bf2c38c91cbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.4994",
    "kind": "arxiv",
    "version": 2
  }
}