Pith Number

pith:KBF2QPXA

pith:1997:KBF2QPXAHMQ6UXMXKXQ6OCHB45

not attested not anchored not stored refs pending

Analysis of K\pi-scattering phase shift and existence of \kappa(900)-particle

Kunio Takamatsu, Muneyuki Ishida, Shin Ishida, Taku Ishida, Tsuneaki Tsuru

arxiv:hep-ph/9705437 v1 · 1997-05-27 · 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{KBF2QPXAHMQ6UXMXKXQ6OCHB45}

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.

Cited by

1 paper in Pith

Semileptonic $D_{e4}$ decays: hadronic dynamics and the determination of $|V_{cs}|$

Receipt and verification

First computed	2026-07-04T15:18:23.448141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

504ba83ee03b21ea5d9755e1e708e1e7786be6a8950222fae8c4c81a353584e3

Aliases

arxiv: hep-ph/9705437 · arxiv_version: hep-ph/9705437v1 · doi: 10.48550/arxiv.hep-ph/9705437 · pith_short_12: KBF2QPXAHMQ6 · pith_short_16: KBF2QPXAHMQ6UXMX · pith_short_8: KBF2QPXA

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/KBF2QPXAHMQ6UXMXKXQ6OCHB45 \
  | 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: 504ba83ee03b21ea5d9755e1e708e1e7786be6a8950222fae8c4c81a353584e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4caec65db00b5eb8ad55e09450993e2435e35be8197ff671f0a0a77928f71b7d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-05-27T14:56:52Z",
    "title_canon_sha256": "1c66b223afa6372811b2e8abd4535651ac09ef4060ab0c2e840922d2d275831b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9705437",
    "kind": "arxiv",
    "version": 1
  }
}