Pith Number

pith:WPC6HGQS

pith:2024:WPC6HGQS4RLTEVZQCL7L2FYN2U

not attested not anchored not stored refs pending

Black Holes with a charged quantum dust core

A. Giusti, P. Meert, R. Casadio, R. da Rocha

arxiv:2407.04146 v2 · 2024-07-04 · 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{WPC6HGQS4RLTEVZQCL7L2FYN2U}

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.

Receipt and verification

First computed	2026-07-05T09:34:57.180489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3c5e39a12e45732573012febd170dd51732a83875754476cdf95e2f0e17d94a

Aliases

arxiv: 2407.04146 · arxiv_version: 2407.04146v2 · doi: 10.48550/arxiv.2407.04146 · pith_short_12: WPC6HGQS4RLT · pith_short_16: WPC6HGQS4RLTEVZQ · pith_short_8: WPC6HGQS

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/WPC6HGQS4RLTEVZQCL7L2FYN2U \
  | 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: b3c5e39a12e45732573012febd170dd51732a83875754476cdf95e2f0e17d94a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc4f32230bde1072292eec8ee58eeed782a053b5f16d108d8a486a225cdf75c0",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-07-04T20:30:36Z",
    "title_canon_sha256": "e6a5a20cf608dcf10e23dc8dd6957559fc6e20a7e7511b25520c1ae04e11cd97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.04146",
    "kind": "arxiv",
    "version": 2
  }
}