Pith Number

pith:J5FBPNF2

pith:2026:J5FBPNF2SNGGBYBWBQV3WPLP6F

not attested not anchored not stored refs pending

Geometric properties of slowly rotating black holes embedded in matter environments

Chiranjeeb Singha, Sayak Datta

arxiv:2602.10579 v2 · 2026-02-11 · gr-qc · 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{J5FBPNF2SNGGBYBWBQV3WPLP6F}

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

Anisotropic matter and nonlinear electromagnetics black holes

Axial tidal Love numbers of black holes in matter environments

Receipt and verification

First computed	2026-06-19T16:09:54.823238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f4a17b4ba934c60e0360c2bbb3d6ff15e70a4d66d5498158cabc4d08e3ea6de

Aliases

arxiv: 2602.10579 · arxiv_version: 2602.10579v2 · doi: 10.48550/arxiv.2602.10579 · pith_short_12: J5FBPNF2SNGG · pith_short_16: J5FBPNF2SNGGBYBW · pith_short_8: J5FBPNF2

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/J5FBPNF2SNGGBYBWBQV3WPLP6F \
  | 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: 4f4a17b4ba934c60e0360c2bbb3d6ff15e70a4d66d5498158cabc4d08e3ea6de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c590e88851c003eee546a872dd3d52cfc323ff5fcb84a3972ef2a561d80f17f",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-02-11T07:08:30Z",
    "title_canon_sha256": "20c2381880c1717b8aeb7e22b7b241b4d766e6f73d0b3d5121a7e4a559104e46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10579",
    "kind": "arxiv",
    "version": 2
  }
}