Pith Number

pith:LSZMZGF7

pith:2007:LSZMZGF7GEEY65R32PQLO6CYX2

not attested not anchored not stored refs pending

Update on semileptonic charm decays

Richard J. Hill

arxiv:0712.3817 v1 · 2007-12-26 · 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{LSZMZGF7GEEY65R32PQLO6CYX2}

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	2026-05-18T04:26:43.944372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cb2cc98bf31098f763bd3e0b77858bead1a21f21e6d8579431819b28cb15c2e

Aliases

arxiv: 0712.3817 · arxiv_version: 0712.3817v1 · doi: 10.48550/arxiv.0712.3817 · pith_short_12: LSZMZGF7GEEY · pith_short_16: LSZMZGF7GEEY65R3 · pith_short_8: LSZMZGF7

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/LSZMZGF7GEEY65R32PQLO6CYX2 \
  | 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: 5cb2cc98bf31098f763bd3e0b77858bead1a21f21e6d8579431819b28cb15c2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee47c74dde3a06701f2cc6253d3b6d410e336fbad1656590413db053e5b10110",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-12-26T19:30:46Z",
    "title_canon_sha256": "1b6f57598cda61090de13cb5d6d5c3513ed0db0c7857569788cbf00513113b37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0712.3817",
    "kind": "arxiv",
    "version": 1
  }
}