Pith Number

pith:FO63TIK2

pith:2021:FO63TIK2CKXXHHQZL3SBF5XK23

not attested not anchored not stored refs pending

$P-V$ criticality and Joule-Thomson Expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity

Chao-Ming Zhang, De-Cheng Zou, Ming Zhang, Rui-Hong Yue

arxiv:2102.04308 v1 · 2021-02-08 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FO63TIK2CKXXHHQZL3SBF5XK23}

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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

2 papers in Pith

Light Rings, Accretion Disks and Shadows of Hayward Boson Stars

Thermodynamics and phase transitions of $\kappa$-deformed Schwarzschild-AdS black holes

Receipt and verification

First computed	2026-07-05T03:38:15.367749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bbdb9a15a12af739e195ee412f6ead6fdfd827251506b942c1dc04f3bc9e0b6

Aliases

arxiv: 2102.04308 · arxiv_version: 2102.04308v1 · doi: 10.48550/arxiv.2102.04308 · pith_short_12: FO63TIK2CKXX · pith_short_16: FO63TIK2CKXXHHQZ · pith_short_8: FO63TIK2

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/FO63TIK2CKXXHHQZL3SBF5XK23 \
  | 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: 2bbdb9a15a12af739e195ee412f6ead6fdfd827251506b942c1dc04f3bc9e0b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e46854ba7e52e60bff37365414e3ba8b66d02c25faa4c3b832b4640770a75e79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-02-08T16:10:57Z",
    "title_canon_sha256": "54e00ede4f689185bea25e31d5bebd16eaa5802a78694131b4032acbae4647dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.04308",
    "kind": "arxiv",
    "version": 1
  }
}