Pith Number

pith:NED6R36B

pith:2023:NED6R36BBCSVLTEGLQVXTNAMQU

not attested not anchored not stored refs pending

Black Hole Horizons from the Double Copy

Cynthia Keeler, Samarth Chawla

arxiv:2306.02417 v2 · 2023-06-04 · 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{NED6R36BBCSVLTEGLQVXTNAMQU}

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

4 papers in Pith

Non-topological solitons in biadjoint scalar field theory

Hawking Radiation meets the Double Copy

Minisuperspace Double Copy in Lifshitz Spacetimes

Black Hole Interiors as a Laboratory for Time-Dependent Classical Double Copy

Receipt and verification

First computed	2026-07-05T10:46:18.578545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6907e8efc108a555cc865c2b79b40c85044005671d74b9f337bee1fbaf125b72

Aliases

arxiv: 2306.02417 · arxiv_version: 2306.02417v2 · doi: 10.48550/arxiv.2306.02417 · pith_short_12: NED6R36BBCSV · pith_short_16: NED6R36BBCSVLTEG · pith_short_8: NED6R36B

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/NED6R36BBCSVLTEGLQVXTNAMQU \
  | 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: 6907e8efc108a555cc865c2b79b40c85044005671d74b9f337bee1fbaf125b72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7be178538e7c6190e839ac3ac8776c12a1d550150f0a9f14535963d06706f693",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-06-04T17:46:34Z",
    "title_canon_sha256": "e66e63edd1f1405006d594951899e7d2da4e3584c26fbe18c84aba8e5818cb9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.02417",
    "kind": "arxiv",
    "version": 2
  }
}