Pith Number

pith:BGMU7R3J

pith:1995:BGMU7R3JUX52YSJP3BFUTYL2YB

not attested not anchored not stored refs pending

A New Estimate of $\varepsilon '/\varepsilon$

J.O. Eeg, M. Fabbrichesi, S. Bertolini

arxiv:hep-ph/9512356 v2 · 1995-12-19 · 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{BGMU7R3JUX52YSJP3BFUTYL2YB}

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	2026-05-18T02:37:12.196513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09994fc769a5fbac492fd84b49e17ac06f614a80d458ebff36bd669d754cc545

Aliases

arxiv: hep-ph/9512356 · arxiv_version: hep-ph/9512356v2 · doi: 10.48550/arxiv.hep-ph/9512356 · pith_short_12: BGMU7R3JUX52 · pith_short_16: BGMU7R3JUX52YSJP · pith_short_8: BGMU7R3J

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/BGMU7R3JUX52YSJP3BFUTYL2YB \
  | 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: 09994fc769a5fbac492fd84b49e17ac06f614a80d458ebff36bd669d754cc545

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74f2812013f98369ae552384f8ac80248e94765e4ed967c0545ed4daeaaf5604",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-12-19T22:34:13Z",
    "title_canon_sha256": "26770bc768962f396e9c404ff6a39d5b16e37228f6f18276f0674505eb30a02e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9512356",
    "kind": "arxiv",
    "version": 2
  }
}