Pith Number

pith:E4GSZVYJ

pith:1995:E4GSZVYJCJTPQOKYB7LNMS5QIP

not attested not anchored not stored refs pending

QCD Radiative Correction to Zero Recoil Sum Rules for Heavy Flavor Transitions in the Small Velocity Limit.

J.G.K\"orner, K.Melnikov, O.Yakovlev

arxiv:hep-ph/9502377 v1 · 1995-02-23 · 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{E4GSZVYJCJTPQOKYB7LNMS5QIP}

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	2026-05-18T01:09:16.906523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

270d2cd7091266f839580fd6d64bb043f5a6634cc97e970f5e05e9e8a164640e

Aliases

arxiv: hep-ph/9502377 · arxiv_version: hep-ph/9502377v1 · doi: 10.48550/arxiv.hep-ph/9502377 · pith_short_12: E4GSZVYJCJTP · pith_short_16: E4GSZVYJCJTPQOKY · pith_short_8: E4GSZVYJ

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/E4GSZVYJCJTPQOKYB7LNMS5QIP \
  | 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: 270d2cd7091266f839580fd6d64bb043f5a6634cc97e970f5e05e9e8a164640e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13c1041815c8ebafd3a05fda97c592d4c383b8f7ccae3387a4e19f7962b9e8d1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-02-23T15:12:17Z",
    "title_canon_sha256": "565c0b7cb453b2e95ace3bb65d613af1833e265f96f545c46978f481000cbeb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9502377",
    "kind": "arxiv",
    "version": 1
  }
}