Pith Number

pith:JUYR2PJO

pith:1999:JUYR2PJOR73FPOWX5AEHHTX3H6

not attested not anchored not stored refs pending

Observed Asymmetry in $\bar{p}p \to \pi^+ K^- K^0 / \pi^- K^+ \bar{K}^0$ and Relation to Reciprocity

P. K. Kabir

arxiv:hep-ph/9901340 v1 · 1999-01-18 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUYR2PJOR73FPOWX5AEHHTX3H6}

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	2026-05-18T02:36:29.356714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d311d3d2e8ff657bad7e80873cefb3fb3a752332994761448d512eb955e1a76

Aliases

arxiv: hep-ph/9901340 · arxiv_version: hep-ph/9901340v1 · doi: 10.48550/arxiv.hep-ph/9901340 · pith_short_12: JUYR2PJOR73F · pith_short_16: JUYR2PJOR73FPOWX · pith_short_8: JUYR2PJO

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/JUYR2PJOR73FPOWX5AEHHTX3H6 \
  | 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: 4d311d3d2e8ff657bad7e80873cefb3fb3a752332994761448d512eb955e1a76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1941b9d29ca36477f00f03f5b73be993017bff2467e11a135837bbfd89476796",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-01-18T17:35:56Z",
    "title_canon_sha256": "b623b12e8f98b05fe3c4b952337717067e296472039b69c88e40869934b6a2e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9901340",
    "kind": "arxiv",
    "version": 1
  }
}