Pith Number

pith:WVMCH7CW

pith:2006:WVMCH7CWOHCWDBTFP2DUA2ZLNR

not attested not anchored not stored refs pending

Solar system effects in Schwarzschild--de Sitter spacetime

Claus L\"ammerzahl, Jutta Kunz, Valeria Kagramanova

arxiv:gr-qc/0602002 v2 · 2006-02-01 · 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{WVMCH7CWOHCWDBTFP2DUA2ZLNR}

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

2 papers in Pith

Observational Tests of Regular Black Holes with Scalar Hair and their Stability

Gravitational lensing time delay beyond the Shapiro/geometry split

Receipt and verification

First computed	2026-07-04T17:01:25.800283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b55823fc5671c56186657e87406b2b6c461845c578586154772a4fc9275a5678

Aliases

arxiv: gr-qc/0602002 · arxiv_version: gr-qc/0602002v2 · doi: 10.48550/arxiv.gr-qc/0602002 · pith_short_12: WVMCH7CWOHCW · pith_short_16: WVMCH7CWOHCWDBTF · pith_short_8: WVMCH7CW

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/WVMCH7CWOHCWDBTFP2DUA2ZLNR \
  | 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: b55823fc5671c56186657e87406b2b6c461845c578586154772a4fc9275a5678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e42440df162c6fb5f3ce278281206d09ea51850dc8b6044079ec2f973903bde",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-02-01T14:50:18Z",
    "title_canon_sha256": "af0f1717208e9fa2458e3a497a2a2f114db63439a27a2cca8d90355c7714520d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0602002",
    "kind": "arxiv",
    "version": 2
  }
}