Pith Number

pith:O5NTPVVV

pith:2003:O5NTPVVVHQEVHGITSRZMTFM4TY

not attested not anchored not stored refs pending

On a possible measurement of alpha_s from B-Bbar correlations in Z^0 decay

A. Brandenburg, C. Oleari, P. Nason

arxiv:hep-ph/0304272 v1 · 2003-04-29 · 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{O5NTPVVVHQEVHGITSRZMTFM4TY}

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	2026-07-04T15:23:09.210934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

775b37d6b53c095399139472c9959c9e168bc16c61b3bc31c62057aff311cb3b

Aliases

arxiv: hep-ph/0304272 · arxiv_version: hep-ph/0304272v1 · doi: 10.48550/arxiv.hep-ph/0304272 · pith_short_12: O5NTPVVVHQEV · pith_short_16: O5NTPVVVHQEVHGIT · pith_short_8: O5NTPVVV

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/O5NTPVVVHQEVHGITSRZMTFM4TY \
  | 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: 775b37d6b53c095399139472c9959c9e168bc16c61b3bc31c62057aff311cb3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57d013b0304406967123ae36dc37df51e68dde20a04e548d09170aa6eb13010a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-04-29T15:32:35Z",
    "title_canon_sha256": "cac7809e87e471d767630597b21274c979b5c2ee194c7d6a2c78fa72ec5b5c35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0304272",
    "kind": "arxiv",
    "version": 1
  }
}