Pith Number

pith:7OTW5Q5H

pith:1995:7OTW5Q5H2ZYZKOBEP3NGNQDR5N

not attested not anchored not stored refs pending

Estimates of $\epsilon\prime/\epsilon$

E. Franco, G. Martinelli, L. Reina, M. Ciuchini

arxiv:hep-ph/9503277 v2 · 1995-03-09 · 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{7OTW5Q5H2ZYZKOBEP3NGNQDR5N}

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	2026-05-18T01:06:30.973498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fba76ec3a7d6719538247eda66c071eb6b1b44de23db50ec9f714a00d6316ec7

Aliases

arxiv: hep-ph/9503277 · arxiv_version: hep-ph/9503277v2 · doi: 10.48550/arxiv.hep-ph/9503277 · pith_short_12: 7OTW5Q5H2ZYZ · pith_short_16: 7OTW5Q5H2ZYZKOBE · pith_short_8: 7OTW5Q5H

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/7OTW5Q5H2ZYZKOBEP3NGNQDR5N \
  | 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: fba76ec3a7d6719538247eda66c071eb6b1b44de23db50ec9f714a00d6316ec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca02cec2a90b3faca3276d4f24e448b475b9d7ec0cb7b3cdfc27da4145446f2d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-03-09T11:18:05Z",
    "title_canon_sha256": "191d9f6c69cefbb20c3ec1d9cf7e16e7ede74b9c71e7d2e21f271cb8ee67a502"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9503277",
    "kind": "arxiv",
    "version": 2
  }
}