Pith Number

pith:M7EACLGU

pith:2020:M7EACLGUO4U4TYYPOH2RPSXVBC

not attested not anchored not stored refs pending

Towards a Quantum Computing Algorithm for Helicity Amplitudes and Parton Showers

Khadeejah Bepari, Michael Spannowsky, Sarah Malik, Simon Williams

arxiv:2010.00046 v2 · 2020-09-30 · hep-ph · hep-ex · quant-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{M7EACLGUO4U4TYYPOH2RPSXVBC}

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

Overview of Applications of Quantum Computing in QCD

Receipt and verification

First computed	2026-07-05T02:37:30.114723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67c8012cd47729c9e30f71f517caf508af436f188dc18c4c263ac0d72f3f21e7

Aliases

arxiv: 2010.00046 · arxiv_version: 2010.00046v2 · doi: 10.48550/arxiv.2010.00046 · pith_short_12: M7EACLGUO4U4 · pith_short_16: M7EACLGUO4U4TYYP · pith_short_8: M7EACLGU

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/M7EACLGUO4U4TYYPOH2RPSXVBC \
  | 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: 67c8012cd47729c9e30f71f517caf508af436f188dc18c4c263ac0d72f3f21e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dde4750f2f8f18cd7917fefe468039669757b5b6688c8c4cdae6e3113ccb1b15",
    "cross_cats_sorted": [
      "hep-ex",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-09-30T18:26:27Z",
    "title_canon_sha256": "0c650d12a3877f0eee2b418b9568330a13eb13add4d4df36c962106cfcf8170d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.00046",
    "kind": "arxiv",
    "version": 2
  }
}