Pith Number

pith:OGQVYVSM

pith:2024:OGQVYVSM6LQP4OVBF3JNMQST5D

not attested not anchored not stored refs pending

On the overlap reduction function of pulsar timing array searches for gravitational waves in modified gravity

Andrea Mitridate, Kai Schmitz, Kim Wassner, Nina Cordes, Tobias Schr\"oder

arxiv:2407.04464 v2 · 2024-07-05 · gr-qc · astro-ph.CO · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGQVYVSM6LQP4OVBF3JNMQST5D}

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

Testing General Relativity with Individual Supermassive Black Hole Binaries

Receipt and verification

First computed	2026-07-05T10:07:42.615751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71a15c564cf2e0fe3aa12ed2d64253e8d61358a3d153d95cdbf08fd3a4011c17

Aliases

arxiv: 2407.04464 · arxiv_version: 2407.04464v2 · doi: 10.48550/arxiv.2407.04464 · pith_short_12: OGQVYVSM6LQP · pith_short_16: OGQVYVSM6LQP4OVB · pith_short_8: OGQVYVSM

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/OGQVYVSM6LQP4OVBF3JNMQST5D \
  | 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: 71a15c564cf2e0fe3aa12ed2d64253e8d61358a3d153d95cdbf08fd3a4011c17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc1157f2ed9383ca67c0b75b483f4bcedda8f4da0f7d3e8a14bb10f670a5d52c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-07-05T12:21:04Z",
    "title_canon_sha256": "85ff8f64d04e93f7056ea48b203bdd5551c08d4ed5a2d4fc58c5efe5b2819413"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.04464",
    "kind": "arxiv",
    "version": 2
  }
}