Pith Number

pith:ZMRRHPYT

pith:1993:ZMRRHPYTYBLNJAJJKWL6IBKASE

not attested not anchored not stored refs pending

Constraints on CP violation in the Higgs sector from the $\rho$ parameter

Alex Pomarol, Roberto Vega

arxiv:hep-ph/9305272 v1 · 1993-05-15 · 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{ZMRRHPYTYBLNJAJJKWL6IBKASE}

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	2026-05-18T04:37:55.267829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb2313bf13c056d481295597e40540912d56d94a70b66d170a622963b31f17c3

Aliases

arxiv: hep-ph/9305272 · arxiv_version: hep-ph/9305272v1 · doi: 10.48550/arxiv.hep-ph/9305272 · pith_short_12: ZMRRHPYTYBLN · pith_short_16: ZMRRHPYTYBLNJAJJ · pith_short_8: ZMRRHPYT

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/ZMRRHPYTYBLNJAJJKWL6IBKASE \
  | 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: cb2313bf13c056d481295597e40540912d56d94a70b66d170a622963b31f17c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3a1d9d1e1e1e812e5698155e7eb952779680fbd0b858f99181e4f8154ab0088",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1993-05-15T03:28:00Z",
    "title_canon_sha256": "269aa9c0b12ed13f454728056f2f072e9f1d302a27913a5c1ff64084bbd1c506"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9305272",
    "kind": "arxiv",
    "version": 1
  }
}