Pith Number

pith:RCQW4GLE

pith:2022:RCQW4GLEPB6CA6QPEGEV7TJ2Z3

not attested not anchored not stored refs pending

Testing General Relativity with Cosmological Large Scale Structure

Ruth Durrer

arxiv:2204.05601 v1 · 2022-04-12 · astro-ph.CO · 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{RCQW4GLEPB6CA6QPEGEV7TJ2Z3}

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	2026-07-05T04:52:51.796015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88a16e1964787c207a0f21895fcd3acec7dfbd556b78ed88e6efae6c0dd51317

Aliases

arxiv: 2204.05601 · arxiv_version: 2204.05601v1 · doi: 10.48550/arxiv.2204.05601 · pith_short_12: RCQW4GLEPB6C · pith_short_16: RCQW4GLEPB6CA6QP · pith_short_8: RCQW4GLE

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/RCQW4GLEPB6CA6QPEGEV7TJ2Z3 \
  | 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: 88a16e1964787c207a0f21895fcd3acec7dfbd556b78ed88e6efae6c0dd51317

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bcbf9a33d64035751e42bf7bc234db3e184649ac58f0e4d622cb75d36ee9593",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-04-12T08:01:06Z",
    "title_canon_sha256": "1ae01c45cc9138b6f8a3f54418a0ac80170ae68b6905e50f0455566927daa33f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05601",
    "kind": "arxiv",
    "version": 1
  }
}