Pith Number

pith:PGBOL43E

pith:2005:PGBOL43EU55RWC2COYWEMTWDKV

not attested not anchored not stored refs pending

de Sitter thermodynamics and the braneworld

Gianluca Calcagni

arxiv:hep-th/0507125 v3 · 2005-07-13 · hep-th · astro-ph · 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{PGBOL43EU55RWC2COYWEMTWDKV}

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

Holographic complexity of conformal fields in global de Sitter spacetime

Receipt and verification

First computed	2026-07-04T16:56:15.626768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7982e5f364a77b1b0b42762c464ec35550b29556dfdcb248beaf48d4baa22063

Aliases

arxiv: hep-th/0507125 · arxiv_version: hep-th/0507125v3 · doi: 10.48550/arxiv.hep-th/0507125 · pith_short_12: PGBOL43EU55R · pith_short_16: PGBOL43EU55RWC2C · pith_short_8: PGBOL43E

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/PGBOL43EU55RWC2COYWEMTWDKV \
  | 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: 7982e5f364a77b1b0b42762c464ec35550b29556dfdcb248beaf48d4baa22063

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a283270a88ff1e6c1090b3e265a73439d354b46f8994c7b463567b3c5a5569b1",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-07-13T17:46:56Z",
    "title_canon_sha256": "80998b5579d2bfae2bed6894689b1ed3d22503f07daacb5c17f4b03a455d5a34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0507125",
    "kind": "arxiv",
    "version": 3
  }
}