Pith Number

pith:XL6ELCOE

pith:2023:XL6ELCOE4HY34BCPDOSIIDPY5L

not attested not anchored not stored refs pending

Testing gravity with cosmic variance-limited pulsar timing array correlations

Kin-Wang Ng, Reginald Christian Bernardo

arxiv:2306.13593 v4 · 2023-06-23 · 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{XL6ELCOE4HY34BCPDOSIIDPY5L}

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

Do Pulsar Timing Datasets Favor Massive Gravity?

Receipt and verification

First computed	2026-07-05T08:21:39.576170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bafc4589c4e1f1be044f1ba4840df8ead0d4ba0ac53f0901874d91c76648d64c

Aliases

arxiv: 2306.13593 · arxiv_version: 2306.13593v4 · doi: 10.48550/arxiv.2306.13593 · pith_short_12: XL6ELCOE4HY3 · pith_short_16: XL6ELCOE4HY34BCP · pith_short_8: XL6ELCOE

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/XL6ELCOE4HY34BCPDOSIIDPY5L \
  | 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: bafc4589c4e1f1be044f1ba4840df8ead0d4ba0ac53f0901874d91c76648d64c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d95c8e42bcb16b5f1da0d875797910e5955bc31832692f2334bd6bff8e5e6fb7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-06-23T16:33:18Z",
    "title_canon_sha256": "a00c24a3f1963efb2ee53b8d040537e9fcb178e3b4e861d869970d9aa7986a49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.13593",
    "kind": "arxiv",
    "version": 4
  }
}