Pith Number

pith:XCDRPYYJ

pith:1998:XCDRPYYJY2HVYTJZPGQ7FUXT2S

not attested not anchored not stored refs pending

CP Violation in $\gamma \gamma \to t~\bar{t}$ within the Minimal Supersymmetric Standard Model

Han Liang, Jiang Yi, Ma Wen-Gan, Zhou Hong, Zhou Mian-Lai

arxiv:hep-ph/9810321 v2 · 1998-10-12 · 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{XCDRPYYJY2HVYTJZPGQ7FUXT2S}

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	2026-07-04T15:20:52.868244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b88717e309c68f5c4d3979a1f2d2f3d493c98118d77ff952c42e91d8a4b9a114

Aliases

arxiv: hep-ph/9810321 · arxiv_version: hep-ph/9810321v2 · doi: 10.48550/arxiv.hep-ph/9810321 · pith_short_12: XCDRPYYJY2HV · pith_short_16: XCDRPYYJY2HVYTJZ · pith_short_8: XCDRPYYJ

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/XCDRPYYJY2HVYTJZPGQ7FUXT2S \
  | 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: b88717e309c68f5c4d3979a1f2d2f3d493c98118d77ff952c42e91d8a4b9a114

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18bf4d6c569f09a93400df7f37c0368aeb7881fdaf11884d500682aaef4d8093",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-10-12T09:32:40Z",
    "title_canon_sha256": "6274536eb44d8b95fad59031448b67d56682089b5856ad0afdb0e118e13a792b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9810321",
    "kind": "arxiv",
    "version": 2
  }
}