Pith Number

pith:TCTVI3NH

pith:2023:TCTVI3NHJD53JRY5OXNV24SF4K

not attested not anchored not stored refs pending

Entropy-area law and temperature of de Sitter horizons from modular theory

Albert Much, Edoardo D'Angelo, Kyriakos Papadopoulos, Markus B. Fr\"ob, Paolo Meda, Stefano Galanda

arxiv:2311.13990 v2 · 2023-11-23 · hep-th · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TCTVI3NHJD53JRY5OXNV24SF4K}

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

1 paper in Pith

Relative entropy for $\lambda \phi^4$ in the Rindler wedge

Receipt and verification

First computed	2026-07-05T07:43:58.506612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98a7546da748fbb4c71d75db5d7245e2850efae3997a564e5e45d9c8b87f8b3b

Aliases

arxiv: 2311.13990 · arxiv_version: 2311.13990v2 · doi: 10.48550/arxiv.2311.13990 · pith_short_12: TCTVI3NHJD53 · pith_short_16: TCTVI3NHJD53JRY5 · pith_short_8: TCTVI3NH

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/TCTVI3NHJD53JRY5OXNV24SF4K \
  | 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: 98a7546da748fbb4c71d75db5d7245e2850efae3997a564e5e45d9c8b87f8b3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e48dc4046401caaf4d1c5591035405779eada8a2dacc3661ab75a63157c7bf3",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-11-23T13:17:16Z",
    "title_canon_sha256": "f65ecfee10da9cba6e9dafedfa9b26d4f4fca2d93d628437da2d028fd1056f67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.13990",
    "kind": "arxiv",
    "version": 2
  }
}