Pith Number

pith:CLLVZ7CJ

pith:2026:CLLVZ7CJRQNPCUE5LK2URTJJCF

not attested not anchored not stored refs pending

Bayesian nonparametric estimation of correlated gravitational wave detector network noise using matrix-gamma process priors

Avi Vajpeyi, Jeung Eun Lee, Jianan Liu, Nelson Christensen, Patricio Maturana, Renate Meyer, Yixuan Liu

arxiv:2607.26619 v1 · 2026-07-29 · gr-qc · astro-ph.HE · astro-ph.IM · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLLVZ7CJRQNPCUE5LK2URTJJCF}

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	2026-07-30T01:21:35.891737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

12d75cfc498c1af1509d5ab548cd29116312b8fea813a3fa8bb09e98f0a0d92e

Aliases

arxiv: 2607.26619 · arxiv_version: 2607.26619v1 · doi: 10.48550/arxiv.2607.26619 · pith_short_12: CLLVZ7CJRQNP · pith_short_16: CLLVZ7CJRQNPCUE5 · pith_short_8: CLLVZ7CJ

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/CLLVZ7CJRQNPCUE5LK2URTJJCF \
  | 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: 12d75cfc498c1af1509d5ab548cd29116312b8fea813a3fa8bb09e98f0a0d92e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fa3371a18e3664bd37e3fa5d0c6414c8b3936271bd012c145348473bbdf887a",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-07-29T08:48:14Z",
    "title_canon_sha256": "4ed77b5a655c814b3ba458b9e9030e61ae2186725aad52858986a0b6f551f7fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26619",
    "kind": "arxiv",
    "version": 1
  }
}