Pith Number

pith:O2JAS5XS

pith:2019:O2JAS5XSOY6IEBSVJYV375XBK5

not attested not anchored not stored refs pending

Mossbauer rotor experiment as new proof of general relativity: Rigorous computation of the additional effect of clock synchronization

Christian Corda

arxiv:1904.13252 v4 · 2019-04-29 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O2JAS5XSOY6IEBSVJYV375XBK5}

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	2026-05-17T23:39:30.208510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76920976f2763c8206554e2bbff6e1577340983c76d6b2d3574d536b06cdb35b

Aliases

arxiv: 1904.13252 · arxiv_version: 1904.13252v4 · doi: 10.48550/arxiv.1904.13252 · pith_short_12: O2JAS5XSOY6I · pith_short_16: O2JAS5XSOY6IEBSV · pith_short_8: O2JAS5XS

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/O2JAS5XSOY6IEBSVJYV375XBK5 \
  | 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: 76920976f2763c8206554e2bbff6e1577340983c76d6b2d3574d536b06cdb35b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "555bfc7023f8d284ab046d2e8bf695c93d01c5874dd12b72f6272b56d7589c0c",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-04-29T15:33:07Z",
    "title_canon_sha256": "b9cb252499f6dc2a74f6c87c304fc9f330bbd431c8d8cd1836927b0d1ad02de3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.13252",
    "kind": "arxiv",
    "version": 4
  }
}