Pith Number

pith:DGLWNDSP

pith:2013:DGLWNDSP2YVUU5MQYJJRDXT66T

not attested not anchored not stored refs pending

Inhomogeneity effect in Wainwright-Marshman space-times

Alicja Konieczny, Krzysztof G{\l}\'od, Micha{\l} J. Wyr\c{e}bowski, Sebastian J. Szybka

arxiv:1306.1783 v2 · 2013-06-07 · 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{DGLWNDSP2YVUU5MQYJJRDXT66T}

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	2026-05-18T02:54:39.598273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1997668e4fd62b4a7590c25311de7ef4db82df86bdc083e1073f62421c77791e

Aliases

arxiv: 1306.1783 · arxiv_version: 1306.1783v2 · doi: 10.48550/arxiv.1306.1783 · pith_short_12: DGLWNDSP2YVU · pith_short_16: DGLWNDSP2YVUU5MQ · pith_short_8: DGLWNDSP

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/DGLWNDSP2YVUU5MQYJJRDXT66T \
  | 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: 1997668e4fd62b4a7590c25311de7ef4db82df86bdc083e1073f62421c77791e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22d1719be54da3c92e0b8926aa2f1a32181e98aeddacee60cee4701f6ce0bda1",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-06-07T17:28:47Z",
    "title_canon_sha256": "7c297174acc74314c52e3444e931d1295df19b1ede1ba0f6ab6c611c6c613481"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1783",
    "kind": "arxiv",
    "version": 2
  }
}