Pith Number

pith:32X3TPOH

pith:2012:32X3TPOHXC4ZSF7GBS3YBTGELE

not attested not anchored not stored refs pending

The missing asymptotic sector of rotating black-hole spectroscopy

Arnon Ben-Meir, Uri Keshet

arxiv:1207.2460 v1 · 2012-07-10 · gr-qc · astro-ph.SR · 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{32X3TPOHXC4ZSF7GBS3YBTGELE}

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

1 paper in Pith

Black hole spectroscopy: from theory to experiment

Receipt and verification

First computed	2026-05-18T00:57:44.600536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

deafb9bdc7b8b99917e60cb780ccc4593f0011896d213d7ee431a2bfa664b739

Aliases

arxiv: 1207.2460 · arxiv_version: 1207.2460v1 · doi: 10.48550/arxiv.1207.2460 · pith_short_12: 32X3TPOHXC4Z · pith_short_16: 32X3TPOHXC4ZSF7G · pith_short_8: 32X3TPOH

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/32X3TPOHXC4ZSF7GBS3YBTGELE \
  | 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: deafb9bdc7b8b99917e60cb780ccc4593f0011896d213d7ee431a2bfa664b739

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ee4666e5e7099b9dc2424961913c390e585fa56349f5134913cefc84a03d53d",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-07-10T19:59:24Z",
    "title_canon_sha256": "e70499513384412a3d31df56df1807fa454355e3878dff4737e514a5cc231882"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2460",
    "kind": "arxiv",
    "version": 1
  }
}