Pith Number

pith:XHU46ZBV

pith:2014:XHU46ZBVU5IUJYMLFDALPMZUIC

not attested not anchored not stored refs pending

Accelerated Matrix Element Method with Parallel Computing

Adam DeAbreu, Bernd Stelzer, Doug Schouten

arxiv:1407.7595 v2 · 2014-07-28 · physics.comp-ph · hep-ex · 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{XHU46ZBVU5IUJYMLFDALPMZUIC}

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	2026-05-18T02:04:10.909413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9e9cf6435a75144e18b28c0b7b334409b85b4bcd04f8282045c0b261e75d2df

Aliases

arxiv: 1407.7595 · arxiv_version: 1407.7595v2 · doi: 10.48550/arxiv.1407.7595 · pith_short_12: XHU46ZBVU5IU · pith_short_16: XHU46ZBVU5IUJYML · pith_short_8: XHU46ZBV

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/XHU46ZBVU5IUJYMLFDALPMZUIC \
  | 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: b9e9cf6435a75144e18b28c0b7b334409b85b4bcd04f8282045c0b261e75d2df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1af51cbdab025630971a15d6fa69fdf7b6b2f7a054449d0ef68d4dbb193da9e8",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2014-07-28T23:04:01Z",
    "title_canon_sha256": "86b6da12835d22d070e191c842c769bca683c42304e68fcf0923ce0395dcd514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7595",
    "kind": "arxiv",
    "version": 2
  }
}