Pith Number

pith:OXVSI7E6

pith:2024:OXVSI7E66NQ67426C4MZAZGI6D

not attested not anchored not stored refs pending

Rapid parameter estimation for pulsar-timing-array datasets with variational inference and normalizing flows

Aaron D. Johnson, Marco Crisostomi, Michele Vallisneri, Patrick M. Meyers

arxiv:2405.08857 v1 · 2024-05-14 · gr-qc · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OXVSI7E66NQ67426C4MZAZGI6D}

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

2 papers in Pith

Detecting Gravitational-Wave Anisotropies with Simulation-Based Inference

Scalable continuous gravitational wave detection in PTA data with non-parametric red noise suppression and optimal pulsar selection

Receipt and verification

First computed	2026-07-05T08:19:10.160817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75eb247c9ef361eff35e17199064c8f0cd949471766e11744b53c4d3b5263be5

Aliases

arxiv: 2405.08857 · arxiv_version: 2405.08857v1 · doi: 10.48550/arxiv.2405.08857 · pith_short_12: OXVSI7E66NQ6 · pith_short_16: OXVSI7E66NQ67426 · pith_short_8: OXVSI7E6

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/OXVSI7E66NQ67426C4MZAZGI6D \
  | 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: 75eb247c9ef361eff35e17199064c8f0cd949471766e11744b53c4d3b5263be5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2624c6e1b6025e90449ea864ce46c8ca43e66cdb8b7b2187dc2d79563b364c39",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-05-14T18:00:00Z",
    "title_canon_sha256": "1849a86b653a9c03059151d9cfaa97572cfe0b797b622a6563b470e195a4bec6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.08857",
    "kind": "arxiv",
    "version": 1
  }
}