Pith Number

pith:KAXTAP2W

pith:2022:KAXTAP2WBTA7EJ5NKGNNMCD7VI

not attested not anchored not stored refs pending

Static and Dynamic Melvin Universes

Bahram Mashhoon, Donato Bini

arxiv:2202.02033 v4 · 2022-02-04 · 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{KAXTAP2WBTA7EJ5NKGNNMCD7VI}

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.

Cited by

1 paper in Pith

Properties of the magnetic universe with positive cosmological constant

Receipt and verification

First computed	2026-07-05T04:33:30.004361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

502f303f560cc1f227ad519ad6087faa3d9154310cef49c0d6a455ba3ffa175c

Aliases

arxiv: 2202.02033 · arxiv_version: 2202.02033v4 · doi: 10.48550/arxiv.2202.02033 · pith_short_12: KAXTAP2WBTA7 · pith_short_16: KAXTAP2WBTA7EJ5N · pith_short_8: KAXTAP2W

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/KAXTAP2WBTA7EJ5NKGNNMCD7VI \
  | 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: 502f303f560cc1f227ad519ad6087faa3d9154310cef49c0d6a455ba3ffa175c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eff41a9c96032523022f176329e110919d702963de7f727d5c4a402fa810246",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-02-04T09:17:02Z",
    "title_canon_sha256": "3c29af68ade2593bda3cde529b2fe8053f7e253336c30b88ba3619cc70777e7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02033",
    "kind": "arxiv",
    "version": 4
  }
}