Pith Number

pith:2HGN5RC7

pith:2019:2HGN5RC7DBRRWNHDHLZJHBY6IE

not attested not anchored not stored refs pending

The Four-Loop Cusp Anomalous Dimension from the $\mathcal{N} = 4$ Sudakov Form Factor

Andreas von Manteuffel, Erik Panzer, Gang Yang, Robert M. Schabinger, Tobias Huber

arxiv:1912.13459 v1 · 2019-12-31 · 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{2HGN5RC7DBRRWNHDHLZJHBY6IE}

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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

Tracing Transcendentality in Protected Correlators of N=4 SYM

Receipt and verification

First computed	2026-07-05T01:08:51.001303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1ccdec45f18631b34e33af293871e412b990e847d5c3127f5e5ec8ab28310c1

Aliases

arxiv: 1912.13459 · arxiv_version: 1912.13459v1 · doi: 10.48550/arxiv.1912.13459 · pith_short_12: 2HGN5RC7DBRR · pith_short_16: 2HGN5RC7DBRRWNHD · pith_short_8: 2HGN5RC7

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/2HGN5RC7DBRRWNHDHLZJHBY6IE \
  | 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: d1ccdec45f18631b34e33af293871e412b990e847d5c3127f5e5ec8ab28310c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "028ae71fa863823ea1f7425e78735cfb6865f888e4268d3dc7acad4c58a4ba0e",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-12-31T17:59:15Z",
    "title_canon_sha256": "2bf8e0ec30e5eb3e0123ec650aaa2ac3d34a14cfd9f4254d01cd6a0e08433446"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.13459",
    "kind": "arxiv",
    "version": 1
  }
}