Pith Number

pith:QCKQREUM

pith:2006:QCKQREUMCGUGVYMIBVXMAOJLM6

not attested not anchored not stored refs pending

On Euclidean and Noetherian Entropies in AdS Space

Rajesh Gopakumar, Suvankar Dutta

arxiv:hep-th/0604070 v2 · 2006-04-10 · 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{QCKQREUMCGUGVYMIBVXMAOJLM6}

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.

Cited by

3 papers in Pith

Validity of the Background Subtraction Method for Black Hole Thermodynamics in Matter-Coupled Gravity Theories

Explicit and covariant formula for thermodynamic volume in extended black hole thermodynamics

Extremalization approach to black hole thermodynamics: perturbations around higher-derivative gravities

Receipt and verification

First computed	2026-07-04T15:20:00.598163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

809508928c11a86ae1880d6ec0392b679e59395ace13da962b1d1b59b7e6e4d8

Aliases

arxiv: hep-th/0604070 · arxiv_version: hep-th/0604070v2 · doi: 10.48550/arxiv.hep-th/0604070 · pith_short_12: QCKQREUMCGUG · pith_short_16: QCKQREUMCGUGVYMI · pith_short_8: QCKQREUM

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/QCKQREUMCGUGVYMIBVXMAOJLM6 \
  | 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: 809508928c11a86ae1880d6ec0392b679e59395ace13da962b1d1b59b7e6e4d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aae7f76887d4819f6b64b850b8983ba3a70137ed91b84d48ec886c05314ca75",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-04-10T14:20:27Z",
    "title_canon_sha256": "9d559309f2750e1a870c795f11894b56594f8e29b06db04a64ec48d1c0f6d807"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0604070",
    "kind": "arxiv",
    "version": 2
  }
}