Pith Number

pith:27X7U3NX

pith:2009:27X7U3NXL3IVTGXRTUVICU7UWH

not attested not anchored not stored refs pending

Measurement of Inclusive Radiative B-meson Decays with a Photon Energy Threshold of 1.7 GeV

A. Limosani, et al (for the Belle Collaboration)

arxiv:0907.1384 v2 · 2009-07-08 · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{27X7U3NXL3IVTGXRTUVICU7UWH}

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	2026-07-04T23:53:01.881532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7effa6db75ed1599af19d2a8153f4b1c03c44e39aabf76111bc7855c9d8db2f

Aliases

arxiv: 0907.1384 · arxiv_version: 0907.1384v2 · doi: 10.48550/arxiv.0907.1384 · pith_short_12: 27X7U3NXL3IV · pith_short_16: 27X7U3NXL3IVTGXR · pith_short_8: 27X7U3NX

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/27X7U3NXL3IVTGXRTUVICU7UWH \
  | 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: d7effa6db75ed1599af19d2a8153f4b1c03c44e39aabf76111bc7855c9d8db2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbe963dd525542a4b203fb93fd872252753d3c6b5925ac6526a971840ebeabce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2009-07-08T10:26:48Z",
    "title_canon_sha256": "f95c8550b3f3e8edfc7745fe7d012427d60ebd5de8f6cdf10bf45072e686e93c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1384",
    "kind": "arxiv",
    "version": 2
  }
}