Pith Number

pith:WHP6PWPZ

pith:2011:WHP6PWPZB62GSDVU3UCWUOK4O7

not attested not anchored not stored refs pending

A class of charged relativistic spheres

K. Komathiraj, S. D. Maharaj

arxiv:1108.4110 v1 · 2011-08-20 · 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{WHP6PWPZB62GSDVU3UCWUOK4O7}

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.

Receipt and verification

First computed	2026-05-18T03:37:41.778133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1dfe7d9f90fb4690eb4dd056a395c77e22d381a6d2e2d35f1f0f7273fad2466

Aliases

arxiv: 1108.4110 · arxiv_version: 1108.4110v1 · doi: 10.48550/arxiv.1108.4110 · pith_short_12: WHP6PWPZB62G · pith_short_16: WHP6PWPZB62GSDVU · pith_short_8: WHP6PWPZ

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/WHP6PWPZB62GSDVU3UCWUOK4O7 \
  | 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: b1dfe7d9f90fb4690eb4dd056a395c77e22d381a6d2e2d35f1f0f7273fad2466

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59cb3ec849b17b21c3791e6c71cc0f8c34600230ec3a1e048ea7a7a2e5f418d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-08-20T11:17:46Z",
    "title_canon_sha256": "fc177c88cb2033b3e26e13e40e1965a67018784d2532260de756daacc087f40e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4110",
    "kind": "arxiv",
    "version": 1
  }
}