Pith Number

pith:RTLVVT5G

pith:2022:RTLVVT5G7ODZXZHTTT6TIGE5FC

not attested not anchored not stored refs pending

Are nonsingular black holes with super-Planckian hair ruled out by S2 star data?

A. P. Sanna, I. De Martino, M. Cadoni, M. De Laurentis, M. Oi, R. Della Monica

arxiv:2211.11585 v2 · 2022-11-21 · gr-qc · astro-ph.HE · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTLVVT5G7ODZXZHTTT6TIGE5FC}

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

2 papers in Pith

Testing the Spacetime Geometry of Sgr A* with the Relativistic Orbit of S2 star

Eikonal, nonlocality and regular black holes

Receipt and verification

First computed	2026-07-05T05:46:29.329806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cd75acfa6fb879be4f39cfd34189d289c31c84c4c9e77cc5a27dfcfa08c50af

Aliases

arxiv: 2211.11585 · arxiv_version: 2211.11585v2 · doi: 10.48550/arxiv.2211.11585 · pith_short_12: RTLVVT5G7ODZ · pith_short_16: RTLVVT5G7ODZXZHT · pith_short_8: RTLVVT5G

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/RTLVVT5G7ODZXZHTTT6TIGE5FC \
  | 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: 8cd75acfa6fb879be4f39cfd34189d289c31c84c4c9e77cc5a27dfcfa08c50af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98dfe66aca2943a23816fcb89b6ba7963d71a849b6e3fb2f1f2cab2d8e91424b",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-11-21T15:38:12Z",
    "title_canon_sha256": "0bb1ab05493543056c2bbf3c9aef18f16885e6f05bb2e711f815052afb4c1544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.11585",
    "kind": "arxiv",
    "version": 2
  }
}