Pith Number

pith:NTI7NNOW

pith:2011:NTI7NNOWU7B672HTU5NCTVDI3V

not attested not anchored not stored refs pending

Surface Terms of Quasitopological Gravity and Thermodynamics of Charged Rotating Black Branes

M. H. Dehghani, M. H. Vahidinia

arxiv:1108.4235 v2 · 2011-08-22 · hep-th · 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{NTI7NNOWU7B672HTU5NCTVDI3V}

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	2026-05-18T04:09:45.509152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cd1f6b5d6a7c3efe8f3a75a29d468dd7ff7d27ed8d47769e73ca4a858777fbd

Aliases

arxiv: 1108.4235 · arxiv_version: 1108.4235v2 · doi: 10.48550/arxiv.1108.4235 · pith_short_12: NTI7NNOWU7B6 · pith_short_16: NTI7NNOWU7B672HT · pith_short_8: NTI7NNOW

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/NTI7NNOWU7B672HTU5NCTVDI3V \
  | 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: 6cd1f6b5d6a7c3efe8f3a75a29d468dd7ff7d27ed8d47769e73ca4a858777fbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6deabe6a98f083571b32466d7bb43d83ba00ecc936193e470078a134661175a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-08-22T05:46:20Z",
    "title_canon_sha256": "c9f49136a588d047e538c24017ebbcd7ff92d2e2124e4f0e1413dcbee1b72c46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4235",
    "kind": "arxiv",
    "version": 2
  }
}