Pith Number

pith:X2HACKCC

pith:2020:X2HACKCC7HC457QKHOV3NRQ3OA

not attested not anchored not stored refs pending

Topological Stars, Black holes and Generalized Charged Weyl Solutions

Ibrahima Bah, Pierre Heidmann

arxiv:2012.13407 v2 · 2020-12-24 · hep-th · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2HACKCC7HC457QKHOV3NRQ3OA}

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

4 papers in Pith

5d Schwarzschild-Tangherlini spacetime: MST-like formalism for a Reduced Confluent Heun Equation

Generating Rotation in a Snap

Gravitational Atoms from Topological Stars

Receipt and verification

First computed	2026-07-05T03:21:41.590916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be8e012842f9c5cefe0a3babb6c61b7034e496a549b05479744534137bb8b41f

Aliases

arxiv: 2012.13407 · arxiv_version: 2012.13407v2 · doi: 10.48550/arxiv.2012.13407 · pith_short_12: X2HACKCC7HC4 · pith_short_16: X2HACKCC7HC457QK · pith_short_8: X2HACKCC

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/X2HACKCC7HC457QKHOV3NRQ3OA \
  | 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: be8e012842f9c5cefe0a3babb6c61b7034e496a549b05479744534137bb8b41f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b6c938a9dccbc8c27df7fd2d9e594e30c41b2933788696eb7e3533815fd1f7e",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-12-24T19:00:00Z",
    "title_canon_sha256": "39244577bc2bcbebc485fb8702424cf4c9ba1eb28b223a40d7230413ddaa2bef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.13407",
    "kind": "arxiv",
    "version": 2
  }
}