Pith Number

pith:U56WVDR5

pith:2016:U56WVDR5XDWW4I3CZAFYMSJ4YW

not attested not anchored not stored refs pending

Cosmological Horizon and the Quadrupole Formula in de Sitter Background

Ghanashyam Date, Sk Jahanur Hoque

arxiv:1612.09511 v3 · 2016-12-30 · gr-qc · 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{U56WVDR5XDWW4I3CZAFYMSJ4YW}

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

The $SO(1,4)$ flux-balance laws of de Sitter at quadrupolar order

Receipt and verification

First computed	2026-05-18T00:36:51.360975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a77d6a8e3db8ed6e2362c80b86493cc5945bbefed64feb0881de0a8ab326a2cc

Aliases

arxiv: 1612.09511 · arxiv_version: 1612.09511v3 · doi: 10.48550/arxiv.1612.09511 · pith_short_12: U56WVDR5XDWW · pith_short_16: U56WVDR5XDWW4I3C · pith_short_8: U56WVDR5

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/U56WVDR5XDWW4I3CZAFYMSJ4YW \
  | 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: a77d6a8e3db8ed6e2362c80b86493cc5945bbefed64feb0881de0a8ab326a2cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6348bc6613b1ba039086cf1742f9202967fbceaa12137eea809c7bee530cea47",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-12-30T15:43:36Z",
    "title_canon_sha256": "98823ac78fa57235ece09df251a04c0a950701d4f14e6ace26534e0de01446cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.09511",
    "kind": "arxiv",
    "version": 3
  }
}