Pith Number

pith:KYIWWRK2

pith:2022:KYIWWRK2TKQI3EH622YQ3MAORG

not attested not anchored not stored refs pending

Gauge invariant double copy of Yang-Mills theory: the quartic theory

Christoph Chiaffrino, Felipe Diaz-Jaramillo, Olaf Hohm, Roberto Bonezzi

arxiv:2212.04513 v2 · 2022-12-08 · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYIWWRK2TKQI3EH622YQ3MAORG}

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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

Lecture notes: Introduction to the Off-shell Double Copy Program

Receipt and verification

First computed	2026-07-05T06:26:44.543851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56116b455a9aa08d90fed6b10db00e89bbabe0c85d6b57ff4130ee386207a6bb

Aliases

arxiv: 2212.04513 · arxiv_version: 2212.04513v2 · doi: 10.48550/arxiv.2212.04513 · pith_short_12: KYIWWRK2TKQI · pith_short_16: KYIWWRK2TKQI3EH6 · pith_short_8: KYIWWRK2

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/KYIWWRK2TKQI3EH622YQ3MAORG \
  | 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: 56116b455a9aa08d90fed6b10db00e89bbabe0c85d6b57ff4130ee386207a6bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aa981d811bd56c5debdbb757b798e11595bbd44d08d514fd7fe881d5f56a433",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-12-08T19:00:03Z",
    "title_canon_sha256": "a2a43f4033fc60bad70670108ef0ab5b27fc6cad5db9046095489bdac30b0559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.04513",
    "kind": "arxiv",
    "version": 2
  }
}