Pith Number

pith:S33IENTS

pith:2017:S33IENTSARKUXZEKXP4RWWJCDT

not attested not anchored not stored refs pending

Optical drift effects in general relativity

Jaros{\l}aw Kopi\'nski, Miko{\l}aj Korzy\'nski

arxiv:1711.00584 v4 · 2017-11-02 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S33IENTSARKUXZEKXP4RWWJCDT}

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

Direct detection of the cosmic expansion: the redshift drift and the flux drift

Receipt and verification

First computed	2026-05-18T00:21:40.724110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96f682367204554be48abbf91b59221cc57c748a4c3f564b6ea6184bad5feabb

Aliases

arxiv: 1711.00584 · arxiv_version: 1711.00584v4 · doi: 10.48550/arxiv.1711.00584 · pith_short_12: S33IENTSARKU · pith_short_16: S33IENTSARKUXZEK · pith_short_8: S33IENTS

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/S33IENTSARKUXZEKXP4RWWJCDT \
  | 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: 96f682367204554be48abbf91b59221cc57c748a4c3f564b6ea6184bad5feabb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "519466f23251270cf0aa85713189f1e8bd1b9bc83e8c0971cb88b1ceb8e1670d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-11-02T01:19:57Z",
    "title_canon_sha256": "563eb4f554330956d227d0b3b59cad397540053b8ca698b4a246e1a5bf61b409"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00584",
    "kind": "arxiv",
    "version": 4
  }
}