Pith Number

pith:7VDQFSRV

pith:2018:7VDQFSRVVMREW65VNRTU7BS4UP

not attested not anchored not stored refs pending

Black holes in presence of cosmological constant: Second order in 1/D

Parthajit Biswas, Sayantani Bhattacharyya, Yogesh Dandekar

arxiv:1805.00284 v2 · 2018-05-01 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7VDQFSRVVMREW65VNRTU7BS4UP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Receipt and verification

First computed	2026-05-18T00:00:56.193931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd4702ca35ab224b7bb56c674f865ca3c46d1d1eee5efd65604386248d1a8832

Aliases

arxiv: 1805.00284 · arxiv_version: 1805.00284v2 · doi: 10.48550/arxiv.1805.00284 · pith_short_12: 7VDQFSRVVMRE · pith_short_16: 7VDQFSRVVMREW65V · pith_short_8: 7VDQFSRV

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/7VDQFSRVVMREW65VNRTU7BS4UP \
  | 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: fd4702ca35ab224b7bb56c674f865ca3c46d1d1eee5efd65604386248d1a8832

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba64fb9bafe0e1668e5cd9228f24423a1c94db487ef7bcf9935cea1291419b92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-05-01T12:12:54Z",
    "title_canon_sha256": "f066b433bf0c4b49237521b3cb6d59be301a1f0413fe6090353e5d7362ad67e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00284",
    "kind": "arxiv",
    "version": 2
  }
}