Pith Number

pith:XZXC5JPY

pith:2024:XZXC5JPYXYYKIN5WBRDGDCR2MZ

not attested not anchored not stored refs pending

Calabi-Yau periods for black hole scattering in classical general relativity

Albrecht Klemm, Benjamin Sauer, Christoph Nega, Jan Plefka

arxiv:2401.07899 v3 · 2024-01-15 · hep-th · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XZXC5JPYXYYKIN5WBRDGDCR2MZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

10 papers in Pith

IterInt: Evaluating iterated integrals via differential equations

Gravitational wave scattering at $\mathcal{O}(G^4)$: Murua construction and elliptics

Emergence of Calabi-Yau manifolds in high-precision black hole scattering

A construction of single-valued elliptic polylogarithms

Fano and Reflexive Polytopes from Feynman Integrals

Receipt and verification

First computed	2026-07-05T08:32:34.944006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be6e2ea5f8be30a437b60c46618a3a667dcb8502fd56e47cc6b5b7137283e82b

Aliases

arxiv: 2401.07899 · arxiv_version: 2401.07899v3 · doi: 10.48550/arxiv.2401.07899 · pith_short_12: XZXC5JPYXYYK · pith_short_16: XZXC5JPYXYYKIN5W · pith_short_8: XZXC5JPY

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/XZXC5JPYXYYKIN5WBRDGDCR2MZ \
  | 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: be6e2ea5f8be30a437b60c46618a3a667dcb8502fd56e47cc6b5b7137283e82b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fc3d52362915fb5fff99c52aeec9db5870fbede56712bac4ee4f69371f9be84",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-01-15T18:59:49Z",
    "title_canon_sha256": "6240793fdc8e988f00af00757e7d93906053f4232e8eb9cdbd12b488b5835c33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.07899",
    "kind": "arxiv",
    "version": 3
  }
}