Pith Number

pith:ZXA56O5I

pith:2022:ZXA56O5IIZLWNCII2XKOHY7IWF

not attested not anchored not stored refs pending

One-loop off-shell amplitudes from classical equations of motion

Alexander Quintero Velez, Cristhiam Lopez-Arcos, Humberto Gomez, Renann Lipinski Jusinskas

arxiv:2208.02831 v3 · 2022-08-04 · hep-th · math-ph · math.MP

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\usepackage{pith}
\pithnumber{ZXA56O5IIZLWNCII2XKOHY7IWF}

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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

4 papers in Pith

Perturbiner methods in scattering amplitude

Systematic approach to $\ell$-loop planar integrands from the classical equation of motion

The bi-adjoint scalar $\ell$-loop planar integrand recursion and graded inverse variables

Off-shell recursion for all-loop planar integrands in Yang-Mills theory

Receipt and verification

First computed	2026-07-05T05:50:07.607625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdc1df3ba84657668908d5d4e3e3e8b17db3a2c7752e877f472eadbed0b08bf0

Aliases

arxiv: 2208.02831 · arxiv_version: 2208.02831v3 · doi: 10.48550/arxiv.2208.02831 · pith_short_12: ZXA56O5IIZLW · pith_short_16: ZXA56O5IIZLWNCII · pith_short_8: ZXA56O5I

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/ZXA56O5IIZLWNCII2XKOHY7IWF \
  | 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: cdc1df3ba84657668908d5d4e3e3e8b17db3a2c7752e877f472eadbed0b08bf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0855a85070b4c307155e252acb23b7cfe67bb5be382fea6cbb64a566db126f54",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-08-04T18:03:07Z",
    "title_canon_sha256": "27a349d882bd296f8d02146c2a93f09957c4f653a0a44c1b5dd17640683aaeba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.02831",
    "kind": "arxiv",
    "version": 3
  }
}