Pith Number

pith:EG7RFH7Z

pith:2016:EG7RFH7ZW3AUEE3QFUUNEOBZFP

not attested not anchored not stored refs pending

Exact Solutions to Einstein-Maxwell theory on Eguchi-Hanson Space

A. M. Ghezelbash, V. Kumar

arxiv:1606.07008 v3 · 2016-06-22 · 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{EG7RFH7ZW3AUEE3QFUUNEOBZFP}

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	2026-05-18T00:34:15.896353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21bf129ff9b6c14213702d28d238392bea17d8064426a7286751c6202e90490b

Aliases

arxiv: 1606.07008 · arxiv_version: 1606.07008v3 · doi: 10.48550/arxiv.1606.07008 · pith_short_12: EG7RFH7ZW3AU · pith_short_16: EG7RFH7ZW3AUEE3Q · pith_short_8: EG7RFH7Z

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/EG7RFH7ZW3AUEE3QFUUNEOBZFP \
  | 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: 21bf129ff9b6c14213702d28d238392bea17d8064426a7286751c6202e90490b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fe9626b5a7d7978825f33ad334869f1565c08501d64d32fa87f79659b95dd35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-06-22T16:44:14Z",
    "title_canon_sha256": "fc6d175ac43bd81c79ec3b808c0982f953d58ad755d14c91de6ebdc6b566732a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07008",
    "kind": "arxiv",
    "version": 3
  }
}