Pith Number

pith:NS2XTZFE

pith:2010:NS2XTZFE7HH2MM46WCIT27EJ6J

not attested not anchored not stored refs pending

Uniformly Rotating Homogeneous Rings in post-Newtonian Gravity

David Petroff, Stefan Horatschek

arxiv:1005.0294 v2 · 2010-05-03 · gr-qc

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NS2XTZFE7HH2MM46WCIT27EJ6J}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:07:43.621902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cb579e4a4f9cfa6339eb0913d7c89f25312936cd6099652164fbcbb4c249fdd

Aliases

arxiv: 1005.0294 · arxiv_version: 1005.0294v2 · doi: 10.48550/arxiv.1005.0294 · pith_short_12: NS2XTZFE7HH2 · pith_short_16: NS2XTZFE7HH2MM46 · pith_short_8: NS2XTZFE

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/NS2XTZFE7HH2MM46WCIT27EJ6J \
  | 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: 6cb579e4a4f9cfa6339eb0913d7c89f25312936cd6099652164fbcbb4c249fdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b2976591c07a9c57036e165d2ddf1d2339d2273f3bbf6fcc6f310ba41860115",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-05-03T13:50:09Z",
    "title_canon_sha256": "b623c64f76b0099699ec30c4f648b46f0195ffcd298352c2ab3d03f00c7d36ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.0294",
    "kind": "arxiv",
    "version": 2
  }
}