Pith Number

pith:IVC7WMHO

pith:2022:IVC7WMHOMVBV5BKRRPUJCLPZ2A

not attested not anchored not stored refs pending

Celestial holography on Kerr-Schild backgrounds

Andrea Puhm, Riccardo Gonzo, Tristan McLoughlin

arxiv:2207.13719 v1 · 2022-07-27 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IVC7WMHOMVBV5BKRRPUJCLPZ2A}

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

6 papers in Pith

Topics in Celestial holography: A bottom-up perspective

NLO Angular Impulse and Leading Singularities to all orders in spin for Kerr Black Holes

Topics in Celestial holography: A bottom-up perspective

Graviton scattering on self-dual black holes

On Carrollian Loop Amplitudes for Gauge Theory and Gravity

Receipt and verification

First computed	2026-07-05T05:10:39.335235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4545fb30ee65435e85518be8912df9d0169fc535e73da135e17677d160662067

Aliases

arxiv: 2207.13719 · arxiv_version: 2207.13719v1 · doi: 10.48550/arxiv.2207.13719 · pith_short_12: IVC7WMHOMVBV · pith_short_16: IVC7WMHOMVBV5BKR · pith_short_8: IVC7WMHO

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/IVC7WMHOMVBV5BKRRPUJCLPZ2A \
  | 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: 4545fb30ee65435e85518be8912df9d0169fc535e73da135e17677d160662067

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ef0c2bbb086c13b551d5dd45a807385ec19f25789856cdb03a34bfe4850f294",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-07-27T18:00:06Z",
    "title_canon_sha256": "59eda25f5510857eecb9f217a5cdd4c93452f970502fdf3302f8c59f1b2f95bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.13719",
    "kind": "arxiv",
    "version": 1
  }
}