Pith Number

pith:OS6QWBI6

pith:1999:OS6QWBI6UVW7OQIWRIYU5D46W2

not attested not anchored not stored refs pending

Pion-Kaon Scattering near the Threshold in Chiral SU(2) Perturbation Theory

Arnold Roessl

arxiv:hep-ph/9904230 v2 · 1999-04-05 · 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{OS6QWBI6UVW7OQIWRIYU5D46W2}

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

Kaon Modification in Pion Medium

Receipt and verification

First computed	2026-07-04T16:14:14.060503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74bd0b051ea56df741168a314e8f9eb6a5a9cf931317825479b04a99b86ab4e6

Aliases

arxiv: hep-ph/9904230 · arxiv_version: hep-ph/9904230v2 · doi: 10.48550/arxiv.hep-ph/9904230 · pith_short_12: OS6QWBI6UVW7 · pith_short_16: OS6QWBI6UVW7OQIW · pith_short_8: OS6QWBI6

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/OS6QWBI6UVW7OQIWRIYU5D46W2 \
  | 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: 74bd0b051ea56df741168a314e8f9eb6a5a9cf931317825479b04a99b86ab4e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2078db15bcce7e4243c582c8aaedb7ea1e6acaa7656d6adc0b78b2cf19c4901",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-04-05T18:28:39Z",
    "title_canon_sha256": "3484de8dab66a16d2129ef2210776b2354dc2309dd6f476d3c59030cc615d12a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9904230",
    "kind": "arxiv",
    "version": 2
  }
}