Pith Number

pith:ZUCGZMVH

pith:2011:ZUCGZMVHWEFNLH4QYR3U5ECTNC

not attested not anchored not stored refs pending

Light-propagation in the gravitational field of moving quadrupoles

Sven Zschocke

arxiv:1105.3117 v1 · 2011-05-16 · 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{ZUCGZMVHWEFNLH4QYR3U5ECTNC}

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	2026-05-18T04:22:01.373960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd046cb2a7b10ad59f90c4774e905368ab3632e3e224943a27c277635badf638

Aliases

arxiv: 1105.3117 · arxiv_version: 1105.3117v1 · doi: 10.48550/arxiv.1105.3117 · pith_short_12: ZUCGZMVHWEFN · pith_short_16: ZUCGZMVHWEFNLH4Q · pith_short_8: ZUCGZMVH

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/ZUCGZMVHWEFNLH4QYR3U5ECTNC \
  | 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: cd046cb2a7b10ad59f90c4774e905368ab3632e3e224943a27c277635badf638

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1fab84feea0f1a68ce7940ba5e891a452fa6d3c6e4e0aba620a0b028578edb6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-05-16T15:08:10Z",
    "title_canon_sha256": "f2b392194e3ac7d6fa188d1506c2989a9e6418407071e70e082ee76b2a098daa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3117",
    "kind": "arxiv",
    "version": 1
  }
}