Pith Number

pith:T56T7FPV

pith:2003:T56T7FPVFLSRJG6CMNMJQCCT2H

not attested not anchored not stored refs pending

Recent Advances in Semileptonic B Decays

Nikolai Uraltsev

arxiv:hep-ph/0309081 v1 · 2003-09-09 · 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{T56T7FPVFLSRJG6CMNMJQCCT2H}

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	2026-05-18T04:34:56.264866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f7d3f95f52ae5149bc26358980853d1cdaa26fcf66cf785c63b36d2b2fc0b47

Aliases

arxiv: hep-ph/0309081 · arxiv_version: hep-ph/0309081v1 · doi: 10.48550/arxiv.hep-ph/0309081 · pith_short_12: T56T7FPVFLSR · pith_short_16: T56T7FPVFLSRJG6C · pith_short_8: T56T7FPV

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/T56T7FPVFLSRJG6CMNMJQCCT2H \
  | 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: 9f7d3f95f52ae5149bc26358980853d1cdaa26fcf66cf785c63b36d2b2fc0b47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39e90c16d608fff88658a448ed14a3c3a02f39a2a4814e1ccab003213818aa4c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-09-09T14:04:02Z",
    "title_canon_sha256": "1cbc7c4bdec2d3cc97dcf0d6e812dffbc5151d46fbb646555d1eba5a703326b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0309081",
    "kind": "arxiv",
    "version": 1
  }
}