Pith Number

pith:UNTZUYQX

pith:2008:UNTZUYQX4TZPVQPXPGYM442FOB

not attested not anchored not stored refs pending

Classical tests of general relativity in the Newtonian limit of Schwarzschild-de Sitter spacetime

H. Miraghaei, M. Nouri-Zonoz

arxiv:0810.2006 v5 · 2008-10-11 · 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{UNTZUYQX4TZPVQPXPGYM442FOB}

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	2026-05-18T04:36:50.481952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3679a6217e4f2fac1f779b0ce73457045497b0ea985abc13cb68f60322180b4

Aliases

arxiv: 0810.2006 · arxiv_version: 0810.2006v5 · doi: 10.48550/arxiv.0810.2006 · pith_short_12: UNTZUYQX4TZP · pith_short_16: UNTZUYQX4TZPVQPX · pith_short_8: UNTZUYQX

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/UNTZUYQX4TZPVQPXPGYM442FOB \
  | 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: a3679a6217e4f2fac1f779b0ce73457045497b0ea985abc13cb68f60322180b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a42d7022e9960e3a419051746339ef52487f59b166ea1c4ae3b1ab1df344fc08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-10-11T06:54:56Z",
    "title_canon_sha256": "933f76c800c388ae1b27ad9628e692f9cdc7e9a57102b77173bf02566961ddd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.2006",
    "kind": "arxiv",
    "version": 5
  }
}