Pith Number

pith:IQVNKRB5

pith:2026:IQVNKRB5LU6BVM2I7TLARLDEGR

not attested not anchored not stored refs pending

Scalarization of Charged Black Hole in Gauss-Bonnet Extended Starobinsky-Maxwell Gravity

Hai-Shan Liu, Rui-Xi Zhu

arxiv:2607.14620 v1 · 2026-07-16 · 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{IQVNKRB5LU6BVM2I7TLARLDEGR}

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	2026-07-17T01:21:21.274549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

442ad5443d5d3c1ab348fcd608ac64345dddd74e1e04fadf198f27ef23d9aed6

Aliases

arxiv: 2607.14620 · arxiv_version: 2607.14620v1 · doi: 10.48550/arxiv.2607.14620 · pith_short_12: IQVNKRB5LU6B · pith_short_16: IQVNKRB5LU6BVM2I · pith_short_8: IQVNKRB5

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/IQVNKRB5LU6BVM2I7TLARLDEGR \
  | 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: 442ad5443d5d3c1ab348fcd608ac64345dddd74e1e04fadf198f27ef23d9aed6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99d34f3c4c50d27f0c96047e0319f8aec90845344b215772fb2ad87d35aa6eed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-07-16T06:32:27Z",
    "title_canon_sha256": "b25f40fa149ac9c97f928b696e4c69d667c4de3d7ba8866e7d4657c4cfb4ea8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14620",
    "kind": "arxiv",
    "version": 1
  }
}