Pith Number

pith:VGM23WZ5

pith:2023:VGM23WZ55QJCVAVP36RQUWF66O

not attested not anchored not stored refs pending

Testing Regular Black Holes with X-ray data of GX 339-4

Askar B. Abdikamalov, Cosimo Bambi, Michail Kyriazis, Shafqat Riaz, Swarnim Shashank

arxiv:2306.09673 v2 · 2023-06-16 · astro-ph.HE · 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{VGM23WZ55QJCVAVP36RQUWF66O}

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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

The properties and predictions of quasi-periodic oscillations around a black hole in nonlocal gravity

Receipt and verification

First computed	2026-07-05T10:29:12.602600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a999addb3dec122a82afdfa30a58bef38b5cc821f5e849b33a22e4e4bf497064

Aliases

arxiv: 2306.09673 · arxiv_version: 2306.09673v2 · doi: 10.48550/arxiv.2306.09673 · pith_short_12: VGM23WZ55QJC · pith_short_16: VGM23WZ55QJCVAVP · pith_short_8: VGM23WZ5

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/VGM23WZ55QJCVAVP36RQUWF66O \
  | 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: a999addb3dec122a82afdfa30a58bef38b5cc821f5e849b33a22e4e4bf497064

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6c311bb2c5db9c301d264a9fd899ef30368e1cea1e283793a18546117b783c8",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-06-16T08:12:11Z",
    "title_canon_sha256": "59f5cfd813cff0f4371b38e4f004ea68f1cd7685ec641232044c8ef19551551f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.09673",
    "kind": "arxiv",
    "version": 2
  }
}