Pith Number

pith:TPL3MCYG

pith:2001:TPL3MCYGKNRFFPQJQ3BFETS2OT

not attested not anchored not stored refs pending

Note on the Extraction of |V_{ub}| using Radiative B Decays

Matthias Neubert (Cornell U.)

arxiv:hep-ph/0104280 v3 · 2001-04-26 · 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{TPL3MCYGKNRFFPQJQ3BFETS2OT}

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	2026-05-18T02:36:47.493348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bd7b60b06536252be0986c2524e5a74ff820a46b4dd25c92f4e1c3de8f3d13c

Aliases

arxiv: hep-ph/0104280 · arxiv_version: hep-ph/0104280v3 · doi: 10.48550/arxiv.hep-ph/0104280 · pith_short_12: TPL3MCYGKNRF · pith_short_16: TPL3MCYGKNRFFPQJ · pith_short_8: TPL3MCYG

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/TPL3MCYGKNRFFPQJQ3BFETS2OT \
  | 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: 9bd7b60b06536252be0986c2524e5a74ff820a46b4dd25c92f4e1c3de8f3d13c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c137d17cfea4000d04677f0ad063d9ac131d5d7b8dc0d7fcc4a756e77576dda7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-04-26T15:15:10Z",
    "title_canon_sha256": "5157c938aed6e0e3653998fb2b3e478850d2e003e2207633eb49f5494e5bcd85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0104280",
    "kind": "arxiv",
    "version": 3
  }
}