Pith Number

pith:UZDGEGUQ

pith:1993:UZDGEGUQLTSM3VECLOWBT7AF2H

not attested not anchored not stored refs pending

Improving the Weizs\"acker-Williams Approximation in Electron-Proton Collisions

G. Ridolfi, M. L. Mangano, P. Nason, S. Frixione

arxiv:hep-ph/9310350 v1 · 1993-10-26 · 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{UZDGEGUQLTSM3VECLOWBT7AF2H}

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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

4 papers in Pith

Modeling the TMD shape function in $J/\psi$ electroproduction

Resolved photoproduction of the $B_c$ meson in electron-proton collisions

Science Requirements and Detector Concepts for the Electron-Ion Collider: EIC Yellow Report

Probing $\tau$ lepton dipole moments at future Lepton Colliders

Receipt and verification

First computed	2026-05-18T04:31:01.678524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a646621a905ce4cdd4825bac19fc05d1da6c58376de83aac7255c597d8a4e3e6

Aliases

arxiv: hep-ph/9310350 · arxiv_version: hep-ph/9310350v1 · doi: 10.48550/arxiv.hep-ph/9310350 · pith_short_12: UZDGEGUQLTSM · pith_short_16: UZDGEGUQLTSM3VEC · pith_short_8: UZDGEGUQ

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/UZDGEGUQLTSM3VECLOWBT7AF2H \
  | 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: a646621a905ce4cdd4825bac19fc05d1da6c58376de83aac7255c597d8a4e3e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb0ff3396646879d5dcb8725c19859c896b0806c6d9b9251f15467345e130f37",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1993-10-26T12:42:03Z",
    "title_canon_sha256": "25315ba92d4574113bab0c271dfa0f2518400d49c0cffe84dde1d1c0cdae2af5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9310350",
    "kind": "arxiv",
    "version": 1
  }
}