Pith Number

pith:MI6BEXIW

pith:1999:MI6BEXIWVKZDSVFVL5TIKRNFUY

not attested not anchored not stored refs pending

Experimental test for extra dimensions in Kaluza-Klein gravity

D. Singleton, V. Dzhunushaliev

arxiv:gr-qc/9905104 v2 · 1999-05-28 · 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{MI6BEXIWVKZDSVFVL5TIKRNFUY}

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	2026-05-18T01:39:18.002161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

623c125d16aab23954b55f668545a5a630e3868e4edfcaafbfa94c7c9e225d2e

Aliases

arxiv: gr-qc/9905104 · arxiv_version: gr-qc/9905104v2 · doi: 10.48550/arxiv.gr-qc/9905104 · pith_short_12: MI6BEXIWVKZD · pith_short_16: MI6BEXIWVKZDSVFV · pith_short_8: MI6BEXIW

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/MI6BEXIWVKZDSVFVL5TIKRNFUY \
  | 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: 623c125d16aab23954b55f668545a5a630e3868e4edfcaafbfa94c7c9e225d2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec24e4ef7b47f3ad6496a8be6be29eae785e6f8cf6edd56adf5e0a9f0de5a110",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1999-05-28T08:00:33Z",
    "title_canon_sha256": "978826b9f395896d11adf280f34325082b261eac2ce8306d64a1677bab2c6ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9905104",
    "kind": "arxiv",
    "version": 2
  }
}