Pith Number

pith:NJUPJUJP

pith:2005:NJUPJUJPLFLAUX47YZLKYA3W76

not attested not anchored not stored refs pending

A search for J^{PC}=1^{-+} exotic mesons in the pi- pi- pi+ and pi- pi0 pi0 systems

A.P. Szczepaniak, A.R. Dzierba, M. Swat, R. Mitchell, S. Teige

arxiv:hep-ex/0502022 v2 · 2005-02-09 · hep-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{NJUPJUJPLFLAUX47YZLKYA3W76}

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	2026-05-18T03:24:30.478636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a68f4d12f59560a5f9fc656ac0376ffaef2556457feb143ba9560325b5775e7

Aliases

arxiv: hep-ex/0502022 · arxiv_version: hep-ex/0502022v2 · doi: 10.48550/arxiv.hep-ex/0502022 · pith_short_12: NJUPJUJPLFLA · pith_short_16: NJUPJUJPLFLAUX47 · pith_short_8: NJUPJUJP

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/NJUPJUJPLFLAUX47YZLKYA3W76 \
  | 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: 6a68f4d12f59560a5f9fc656ac0376ffaef2556457feb143ba9560325b5775e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fda79f11745ee0ea7dc89fef8cb05c7d807f852f144e57ecd7a9e6836833736",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2005-02-09T15:03:49Z",
    "title_canon_sha256": "d7d5ef9416c67d6b478c660d06a7c415c83ebf20284bb25a0a617a2cddcc20c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0502022",
    "kind": "arxiv",
    "version": 2
  }
}