Pith Number

pith:7UQKQU4G

pith:1993:7UQKQU4GUL7HNAC3EAMRNXMK54

not attested not anchored not stored refs pending

Differential Distributions in Semileptonic Decays of the Heavy Flavors in QCD

A.I. Vainshtein (University of Minnesota), B. Blok (University of California, L. Koyrakh, M. Shifman, Santa Barbara)

arxiv:hep-ph/9307247 v2 · 1993-07-12 · 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{7UQKQU4GUL7HNAC3EAMRNXMK54}

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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.

Cited by

1 paper in Pith

New Physics in inclusive semileptonic $B$ decays

Receipt and verification

First computed	2026-05-18T02:37:19.315942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd20a85386a2fe76805b201916dd8aef281cb424d08eda8f39ba9494269f7f3f

Aliases

arxiv: hep-ph/9307247 · arxiv_version: hep-ph/9307247v2 · doi: 10.48550/arxiv.hep-ph/9307247 · pith_short_12: 7UQKQU4GUL7H · pith_short_16: 7UQKQU4GUL7HNAC3 · pith_short_8: 7UQKQU4G

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/7UQKQU4GUL7HNAC3EAMRNXMK54 \
  | 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: fd20a85386a2fe76805b201916dd8aef281cb424d08eda8f39ba9494269f7f3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6e58697509fa1660a11554cfb025bca2a87ca35b9cfa15f7c0acd2d5bcd60b8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1993-07-12T04:08:02Z",
    "title_canon_sha256": "665127fcb490e39ee28f4456f1f779f8c73039c898f23630c4b910fc4554b24c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9307247",
    "kind": "arxiv",
    "version": 2
  }
}