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Pith Number

pith:OGWWWBBR

pith:2022:OGWWWBBR6I63QLXBCCQCHN726B
not attested not anchored not stored refs pending

A Tale of Two Butterflies: An Exact Equivalence in Higher-Derivative Gravity

Chih-Hung Wu, Diandian Wang, Wayne W. Weng, Xi Dong

arxiv:2203.06189 v1 · 2022-03-11 · hep-th · cond-mat.str-el · gr-qc

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{OGWWWBBR6I63QLXBCCQCHN726B}

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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 2026-07-05T05:07:40.117840Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

71ad6b0431f23db82ee110a023b7faf05ac0d9395dc373be248ea548fb2e1531

Aliases

arxiv: 2203.06189 · arxiv_version: 2203.06189v1 · doi: 10.48550/arxiv.2203.06189 · pith_short_12: OGWWWBBR6I63 · pith_short_16: OGWWWBBR6I63QLXB · pith_short_8: OGWWWBBR
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/OGWWWBBR6I63QLXBCCQCHN726B \
  | 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: 71ad6b0431f23db82ee110a023b7faf05ac0d9395dc373be248ea548fb2e1531
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "8e5af864ae0d1f3f726a13074ec0fa8c6be6af90a1ab780d8cb536093c0d5b1c",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-03-11T19:00:01Z",
    "title_canon_sha256": "f420ea07b05651c26fb0b42e178ec8ead9a3ba209e33e577c9d3936167aa325a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.06189",
    "kind": "arxiv",
    "version": 1
  }
}