Pith Number

pith:DZKE2KH2

pith:2017:DZKE2KH2SGI7C25XSBLIRTQ5NT

not attested not anchored not stored refs pending

Two-Loop Master Integrals for the Planar QCD Massive Corrections to Di-photon and Di-jet Hadro-production

Matteo Becchetti, Roberto Bonciani

arxiv:1712.02537 v2 · 2017-12-07 · hep-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZKE2KH2SGI7C25XSBLIRTQ5NT}

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	2026-05-18T00:23:28.887628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e544d28fa9191f16bb7905688ce1d6cf70951eef1eeb2a740f24a6a91c1e323

Aliases

arxiv: 1712.02537 · arxiv_version: 1712.02537v2 · doi: 10.48550/arxiv.1712.02537 · pith_short_12: DZKE2KH2SGI7 · pith_short_16: DZKE2KH2SGI7C25X · pith_short_8: DZKE2KH2

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/DZKE2KH2SGI7C25XSBLIRTQ5NT \
  | 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: 1e544d28fa9191f16bb7905688ce1d6cf70951eef1eeb2a740f24a6a91c1e323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faa1f31c08dcb44ffb1f3e1563a9ac06b65a6f620924a7275b34907c6e41b111",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-07T08:57:24Z",
    "title_canon_sha256": "0c984dde662818fbc12661472173b6a1f9f78cab77391275f2246ae39d5bce12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02537",
    "kind": "arxiv",
    "version": 2
  }
}