Pith Number

pith:7COPKZ3X

pith:2009:7COPKZ3X3ITRFZGMMXQ3F3I3IE

not attested not anchored not stored refs pending

Semileptonic $\Lambda_{b,c}$ to Nucleon Transitions in Full QCD at Light Cone

H. Sundu, K. Azizi, M. Bayar, Y. Sarac

arxiv:0908.1758 v2 · 2009-08-12 · 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{7COPKZ3X3ITRFZGMMXQ3F3I3IE}

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	2026-05-18T02:12:34.901380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f89cf56777da2712e4cc65e1b2ed1b4108b2ce6762d6eee6af84262a462743f6

Aliases

arxiv: 0908.1758 · arxiv_version: 0908.1758v2 · doi: 10.48550/arxiv.0908.1758 · pith_short_12: 7COPKZ3X3ITR · pith_short_16: 7COPKZ3X3ITRFZGM · pith_short_8: 7COPKZ3X

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/7COPKZ3X3ITRFZGMMXQ3F3I3IE \
  | 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: f89cf56777da2712e4cc65e1b2ed1b4108b2ce6762d6eee6af84262a462743f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "985a55a45c3449c4b1cee6c430dfb5a8165e9f418d5b98b4f8aa9c5e977b5801",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-08-12T17:37:46Z",
    "title_canon_sha256": "6f2e26794981c33bd43eb75c5e6aeac51507abcc8b56688846d0e541df69152c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.1758",
    "kind": "arxiv",
    "version": 2
  }
}