Pith Number

pith:WZU5UNYP

pith:2017:WZU5UNYPE3R7V7JPFAHCRK63JH

not attested not anchored not stored refs pending

Bootstrapping pentagon functions

Dmitry Chicherin, Johannes Henn, Vladimir Mitev

arxiv:1712.09610 v3 · 2017-12-27 · hep-th · 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{WZU5UNYPE3R7V7JPFAHCRK63JH}

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

A numerical evaluation of planar two-loop helicity amplitudes for a W-boson plus four partons

Receipt and verification

First computed	2026-05-18T00:10:10.914473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b669da370f26e3fafd2f280e28abdb49dfc6964faad30f4ab1e36b3d91b5ab93

Aliases

arxiv: 1712.09610 · arxiv_version: 1712.09610v3 · doi: 10.48550/arxiv.1712.09610 · pith_short_12: WZU5UNYPE3R7 · pith_short_16: WZU5UNYPE3R7V7JP · pith_short_8: WZU5UNYP

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/WZU5UNYPE3R7V7JPFAHCRK63JH \
  | 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: b669da370f26e3fafd2f280e28abdb49dfc6964faad30f4ab1e36b3d91b5ab93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "449b5dddfffdd937bee799ae43103bbba1908e76d5fff2416ad28b914e253114",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-12-27T16:17:29Z",
    "title_canon_sha256": "11854ec08ac08533570b1a6ca67e485e3c63a480310a86524aab18389ec94925"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09610",
    "kind": "arxiv",
    "version": 3
  }
}