Pith Number

pith:66IJAKI3

pith:1995:66IJAKI3F33EDH4SR4HMLQW4B4

not attested not anchored not stored refs pending

The Solar Test of the Equivalence Principle

John D. Anderson, Kenneth L. Nordtvedt, Mark Gross, Slava G. Turyshev

arxiv:gr-qc/9510029 v1 · 1995-10-16 · gr-qc · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{66IJAKI3F33EDH4SR4HMLQW4B4}

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

Modified Gravity and Cosmology

Receipt and verification

First computed	2026-07-04T15:23:54.249230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f79090291b2ef6419f928f0ec5c2dc0f01e64271d211330565c452c78f8bbe4f

Aliases

arxiv: gr-qc/9510029 · arxiv_version: gr-qc/9510029v1 · doi: 10.48550/arxiv.gr-qc/9510029 · pith_short_12: 66IJAKI3F33E · pith_short_16: 66IJAKI3F33EDH4S · pith_short_8: 66IJAKI3

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/66IJAKI3F33EDH4SR4HMLQW4B4 \
  | 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: f79090291b2ef6419f928f0ec5c2dc0f01e64271d211330565c452c78f8bbe4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d7517d8e06f3cb8e4b28dcbdba1861c38bcda846e9ae6c73998b731ec7b55f6",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1995-10-16T22:36:55Z",
    "title_canon_sha256": "edb52f4cd5cf5f439418a7e627841b69494f61e4428bfc1c53efd0ea287d959e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9510029",
    "kind": "arxiv",
    "version": 1
  }
}