Pith Number

pith:Y4LTCTFI

pith:2024:Y4LTCTFITDF2DD7I5B42VYSKYB

not attested not anchored not stored refs pending

Uniqueness of static vacuum asymptotically flat black holes and equipotential photon surfaces in $n+1$ dimensions \`a la Robinson

Albachiara Cogo, Benedito Leandro, Carla Cederbaum, Jo\~ao Paulo dos Santos

arxiv:2403.14422 v2 · 2024-03-21 · math.DG · 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{Y4LTCTFITDF2DD7I5B42VYSKYB}

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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

Charged parallel spinors and applications to mass--charge inequalities

Receipt and verification

First computed	2026-07-05T09:43:06.273116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c717314ca898cba18fe8e879aae24ac0476b2ee83baf1c038e220da9090f4f44

Aliases

arxiv: 2403.14422 · arxiv_version: 2403.14422v2 · doi: 10.48550/arxiv.2403.14422 · pith_short_12: Y4LTCTFITDF2 · pith_short_16: Y4LTCTFITDF2DD7I · pith_short_8: Y4LTCTFI

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/Y4LTCTFITDF2DD7I5B42VYSKYB \
  | 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: c717314ca898cba18fe8e879aae24ac0476b2ee83baf1c038e220da9090f4f44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb00c48b9df6629be14b891917356223ef67bc33e0641647ab97ec6606286287",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-03-21T14:19:06Z",
    "title_canon_sha256": "7c348a5ece8f48349e43f3a10a404965d534d91e3e9df8abeba61ab978c4eaba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.14422",
    "kind": "arxiv",
    "version": 2
  }
}