Pith Number

pith:WTVKZ6VL

pith:2026:WTVKZ6VLD4BYNPSUXJZKXIBLOM

not attested not anchored not stored refs pending

Universal thermodynamic topological classes of the charged dRGT black string

Hao Chen, Meng-Yao Zhang, Qihong Huang, Yi Yang, Zheng-Wen Long

arxiv:2605.28523 v1 · 2026-05-27 · 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{WTVKZ6VLD4BYNPSUXJZKXIBLOM}

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	2026-05-28T02:04:55.368381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4eaacfaab1f0386be54ba72aba02b73349783072600cf16bc2c2acc89e5f71e

Aliases

arxiv: 2605.28523 · arxiv_version: 2605.28523v1 · doi: 10.48550/arxiv.2605.28523 · pith_short_12: WTVKZ6VLD4BY · pith_short_16: WTVKZ6VLD4BYNPSU · pith_short_8: WTVKZ6VL

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/WTVKZ6VLD4BYNPSUXJZKXIBLOM \
  | 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: b4eaacfaab1f0386be54ba72aba02b73349783072600cf16bc2c2acc89e5f71e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2680a944ccf9643479b2465aa4a7e7f6468f51cd6d5b364ad9551a3b4f3cb80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-05-27T14:21:09Z",
    "title_canon_sha256": "09279c1f3bdae030faed58e60e88382fec93e5eebdc4760587528339d5770870"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28523",
    "kind": "arxiv",
    "version": 1
  }
}