Pith Number

pith:7D4WNRFX

pith:2018:7D4WNRFXBK6TNJS73DYDE7QVOX

not attested not anchored not stored refs pending

Joule-Thomson Expansion of RN-AdS Black Holes in $f(R)$ gravity

H. El Moumni, K. Masmar, M. Chabab, S. Iraoui, S. Zhizeh

arxiv:1804.10042 v2 · 2018-04-16 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7D4WNRFXBK6TNJS73DYDE7QVOX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Joule-Thomson effect and Efficiency of deformed AdS-Schwarzschild black hole in presence of quintessence

Receipt and verification

First computed	2026-05-18T00:06:11.568471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8f966c4b70abd36a65fd8f0327e1575cc9b53d1f57b4fe008afb8d883969e9c

Aliases

arxiv: 1804.10042 · arxiv_version: 1804.10042v2 · doi: 10.48550/arxiv.1804.10042 · pith_short_12: 7D4WNRFXBK6T · pith_short_16: 7D4WNRFXBK6TNJS7 · pith_short_8: 7D4WNRFX

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/7D4WNRFXBK6TNJS73DYDE7QVOX \
  | 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: f8f966c4b70abd36a65fd8f0327e1575cc9b53d1f57b4fe008afb8d883969e9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d821d4385d71754d2f017b3075d8ff79da2d435f6ac19414158356307c19ad3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-04-16T20:19:53Z",
    "title_canon_sha256": "68f6b72fd723a585f786338255d07a718f17a5501a79c7481d6618628edb61aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10042",
    "kind": "arxiv",
    "version": 2
  }
}