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Pith Number

pith:J22PJDXZ

pith:2007:J22PJDXZEXMB7OAEJWWGOJQQWK
not attested not anchored not stored refs pending

A parton shower algorithm based on Catani-Seymour dipole factorisation

Frank Krauss, Steffen Schumann

arxiv:0709.1027 v1 · 2007-09-07 · hep-ph

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\usepackage{pith}
\pithnumber{J22PJDXZEXMB7OAEJWWGOJQQWK}

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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

29 papers in Pith

Receipt and verification
First computed 2026-07-04T15:27:44.161985Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

4eb4f48ef925d81fb8044dac672610b28b4845996246196c98855daab98520a3

Aliases

arxiv: 0709.1027 · arxiv_version: 0709.1027v1 · doi: 10.48550/arxiv.0709.1027 · pith_short_12: J22PJDXZEXMB · pith_short_16: J22PJDXZEXMB7OAE · pith_short_8: J22PJDXZ
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/J22PJDXZEXMB7OAEJWWGOJQQWK \
  | 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: 4eb4f48ef925d81fb8044dac672610b28b4845996246196c98855daab98520a3
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "900265786b0ec5a69a5efc4bea678e20a3298db62fe690967bc6debb134d4b45",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-09-07T09:14:34Z",
    "title_canon_sha256": "0da2e063911b925508541424f89cd5c6a76b154876ea789146c2686297d6d2a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.1027",
    "kind": "arxiv",
    "version": 1
  }
}