Pith Number

pith:PREL4DOF

pith:2004:PREL4DOFFQQITTQ46B7UBOMNI7

not attested not anchored not stored refs pending

CalcHEP 2.3: MSSM, structure functions, event generation, batchs, and generation of matrix elements for other packages

Alexander Pukhov

arxiv:hep-ph/0412191 v2 · 2004-12-14 · 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{PREL4DOFFQQITTQ46B7UBOMNI7}

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.

Cited by

1 paper in Pith

Physics with Positron Beams at Jefferson Lab 12 GeV

Receipt and verification

First computed	2026-07-04T15:54:46.358587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c48be0dc52c2089ce1cf07f40b98d47f7fd20c5a3239e477db3e1cac0c1451e

Aliases

arxiv: hep-ph/0412191 · arxiv_version: hep-ph/0412191v2 · doi: 10.48550/arxiv.hep-ph/0412191 · pith_short_12: PREL4DOFFQQI · pith_short_16: PREL4DOFFQQITTQ4 · pith_short_8: PREL4DOF

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/PREL4DOFFQQITTQ46B7UBOMNI7 \
  | 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: 7c48be0dc52c2089ce1cf07f40b98d47f7fd20c5a3239e477db3e1cac0c1451e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c024b0303360d271534ccbaaf0ec819b7bab8491d34191ae09a0867be5386c8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-12-14T17:23:33Z",
    "title_canon_sha256": "c9a787ce3c5ebf060951e739d074d86481343c0a46f75cfb119778407ca5bdff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0412191",
    "kind": "arxiv",
    "version": 2
  }
}