Pith. sign in
Pith Number

pith:X26EXM6A

pith:2021:X26EXM6A4APD2YPBGQXPZAAU5W
not attested not anchored not stored refs pending

The Four-Loop $\mathcal{N}=4$ SYM Sudakov Form Factor

Alexander V. Smirnov, Andreas von Manteuffel, Matthias Steinhauser, Robert M. Schabinger, Roman N. Lee, Vladimir A. Smirnov

arxiv:2110.13166 v1 · 2021-10-25 · hep-th · hep-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{X26EXM6A4APD2YPBGQXPZAAU5W}

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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

3 papers in Pith

Receipt and verification
First computed 2026-07-05T03:55:04.200776Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

bebc4bb3c0e01e3d61e1342efc8014ed87ad3f5d8aaa572f1f1943dbe431c18e

Aliases

arxiv: 2110.13166 · arxiv_version: 2110.13166v1 · doi: 10.48550/arxiv.2110.13166 · pith_short_12: X26EXM6A4APD · pith_short_16: X26EXM6A4APD2YPB · pith_short_8: X26EXM6A
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/X26EXM6A4APD2YPBGQXPZAAU5W \
  | 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: bebc4bb3c0e01e3d61e1342efc8014ed87ad3f5d8aaa572f1f1943dbe431c18e
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "214b9f893c038f16de4d02a9423533ef2bd28d36881b16ce5ab7b720b7888c61",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-10-25T18:00:03Z",
    "title_canon_sha256": "06af3a2d70292442d026001739511f49faf415b410652031f845ed2c593ec35f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.13166",
    "kind": "arxiv",
    "version": 1
  }
}