Pith Number

pith:LC52XNQB

pith:1993:LC52XNQB3SUHDE2R6REDUUC54E

not attested not anchored not stored refs pending

Weakly decaying asymptotically flat static and stationary solutions to the Einstein equations

Daniel Kennefick, Niall \'O Murchadha

arxiv:gr-qc/9311012 v1 · 1993-11-08 · 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{LC52XNQB3SUHDE2R6REDUUC54E}

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	2026-07-04T17:25:35.483005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58bbabb601dca8719351f4483a505de1161047aa8949716fb27d99d2a50022fb

Aliases

arxiv: gr-qc/9311012 · arxiv_version: gr-qc/9311012v1 · doi: 10.48550/arxiv.gr-qc/9311012 · pith_short_12: LC52XNQB3SUH · pith_short_16: LC52XNQB3SUHDE2R · pith_short_8: LC52XNQB

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/LC52XNQB3SUHDE2R6REDUUC54E \
  | 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: 58bbabb601dca8719351f4483a505de1161047aa8949716fb27d99d2a50022fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc1f3c34874208f138b8e9fd8af883a6ed04e6a352da35dc111cc87ebe96a71e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1993-11-08T12:17:57Z",
    "title_canon_sha256": "cf33403e25b8973986b0d9d89c1caf2716ec7b3d0bd065f14a80f2de205f0067"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9311012",
    "kind": "arxiv",
    "version": 1
  }
}