Pith Number

pith:2VA4UNE2

pith:2010:2VA4UNE2OZP4TNIEGNFGLKHOTC

not attested not anchored not stored refs pending

Revisiting the dyonic Majumdar-Papapetrou black holes

M. Halilsoy, S. Habib Mazharimousavi

arxiv:1003.5108 v1 · 2010-03-26 · 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{2VA4UNE2OZP4TNIEGNFGLKHOTC}

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	2026-05-18T01:13:29.080300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d541ca349a765fc9b504334a65a8ee98ad26dcabd35f85a1a5d2e54c0302aa31

Aliases

arxiv: 1003.5108 · arxiv_version: 1003.5108v1 · doi: 10.48550/arxiv.1003.5108 · pith_short_12: 2VA4UNE2OZP4 · pith_short_16: 2VA4UNE2OZP4TNIE · pith_short_8: 2VA4UNE2

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/2VA4UNE2OZP4TNIEGNFGLKHOTC \
  | 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: d541ca349a765fc9b504334a65a8ee98ad26dcabd35f85a1a5d2e54c0302aa31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4407a572b76e4e2a67830a85a4f8d2552b51dbf9b23b8c88fffaa1b2b401bc2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-03-26T10:50:53Z",
    "title_canon_sha256": "35cbd04a37364e319d9b6d61d7a8effc0b2ebb76f8afee0dc85d2783412f77a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5108",
    "kind": "arxiv",
    "version": 1
  }
}