Pith Number

pith:FNEK2PCT

pith:2016:FNEK2PCT4FR5BIEM7EGVXJVEVW

not attested not anchored not stored refs pending

On the universality of thermodynamics and $\eta/s$ ratio for the charged Lovelock black branes

Antonia M. Frassino, Mariano Cadoni, Matteo Tuveri

arxiv:1602.05593 v2 · 2016-02-17 · 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{FNEK2PCT4FR5BIEM7EGVXJVEVW}

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	2026-05-18T00:59:35.525001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b48ad3c53e163d0a08cf90d5ba6a4ad8731ceac98401de8ecf4f94839244d35

Aliases

arxiv: 1602.05593 · arxiv_version: 1602.05593v2 · doi: 10.48550/arxiv.1602.05593 · pith_short_12: FNEK2PCT4FR5 · pith_short_16: FNEK2PCT4FR5BIEM · pith_short_8: FNEK2PCT

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/FNEK2PCT4FR5BIEM7EGVXJVEVW \
  | 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: 2b48ad3c53e163d0a08cf90d5ba6a4ad8731ceac98401de8ecf4f94839244d35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd6d605299eb0d77cccd507ad5a3341abdd9176c2c6cbf5d31f1d2b391923cd3",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-02-17T21:05:45Z",
    "title_canon_sha256": "ea85e026ff9af2338854b1881cfd1ade87612b9c7d99b86813d730ad41558df6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.05593",
    "kind": "arxiv",
    "version": 2
  }
}