Pith Number

pith:BRPVFNL5

pith:1998:BRPVFNL5ITY4ATXFLVDTMYFCWD

not attested not anchored not stored refs pending

Approaches to the Monopole-Dynamic Dipole Vacuum Solution Concerning the Structure of its Ernst's Potential on the Symmetry Axis

E. Ruiz (Universidad de Salamanca), J.L. Hernandez-Pastora, J. Martin

arxiv:gr-qc/9804072 v1 · 1998-04-27 · 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{BRPVFNL5ITY4ATXFLVDTMYFCWD}

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	2026-05-18T01:39:18.612556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c5f52b57d44f1c04ee55d473660a2b0e8405d2c3219196ae70c30fb47127bb0

Aliases

arxiv: gr-qc/9804072 · arxiv_version: gr-qc/9804072v1 · doi: 10.48550/arxiv.gr-qc/9804072 · pith_short_12: BRPVFNL5ITY4 · pith_short_16: BRPVFNL5ITY4ATXF · pith_short_8: BRPVFNL5

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/BRPVFNL5ITY4ATXFLVDTMYFCWD \
  | 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: 0c5f52b57d44f1c04ee55d473660a2b0e8405d2c3219196ae70c30fb47127bb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3077c6d4d63db0d865d1c677071eff32e80cbb1d45ffe1c16eb0600eaa0456eb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-04-27T12:37:11Z",
    "title_canon_sha256": "d56556922ffb69639cde57b3060a874b47fffa26d59132210f31b112981de50d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9804072",
    "kind": "arxiv",
    "version": 1
  }
}