Pith Number

pith:35BOKBLC

pith:2001:35BOKBLCFXFJL7PGFOARXVBPIC

not attested not anchored not stored refs pending

Improved Determination of |V_{ub}| from Inclusive Semileptonic B-Meson Decays

Matthias Neubert, Thomas Becher (Cornell U.)

arxiv:hep-ph/0105217 v1 · 2001-05-22 · 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{35BOKBLCFXFJL7PGFOARXVBPIC}

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	2026-05-18T02:36:47.145950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df42e505622dca95fde62b811bd42f409c342d45433f11394022800b6cdb5130

Aliases

arxiv: hep-ph/0105217 · arxiv_version: hep-ph/0105217v1 · doi: 10.48550/arxiv.hep-ph/0105217 · pith_short_12: 35BOKBLCFXFJ · pith_short_16: 35BOKBLCFXFJL7PG · pith_short_8: 35BOKBLC

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/35BOKBLCFXFJL7PGFOARXVBPIC \
  | 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: df42e505622dca95fde62b811bd42f409c342d45433f11394022800b6cdb5130

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f36a30e2f965ae0d4c8cff95c8a4daad49c672b618f8048d645fbe3100fe93df",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-05-22T17:07:22Z",
    "title_canon_sha256": "2049444658ea534cd0963419a2292c4c0e32a6b7cc40767f18c68708e512c422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0105217",
    "kind": "arxiv",
    "version": 1
  }
}