Pith Number

pith:LDQYJERE

pith:2023:LDQYJERES72BQUWISIHXIFPKV7

not attested not anchored not stored refs pending

Fast Parameter Inference on Pulsar Timing Arrays with Normalizing Flows

David Shih, Jeff A. Dror, Marat Freytsis, Nolan Smyth, Stephen R. Taylor

arxiv:2310.12209 v1 · 2023-10-18 · astro-ph.IM · astro-ph.HE · cs.LG · gr-qc · 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{LDQYJERES72BQUWISIHXIFPKV7}

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

Robust parameter inference for Taiji via time-frequency contrastive learning and normalizing flows

Receipt and verification

First computed	2026-07-05T07:02:35.185717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58e184922497f41852c8920f7415eaafed6a94374c40c58729d89e626192e2d1

Aliases

arxiv: 2310.12209 · arxiv_version: 2310.12209v1 · doi: 10.48550/arxiv.2310.12209 · pith_short_12: LDQYJERES72B · pith_short_16: LDQYJERES72BQUWI · pith_short_8: LDQYJERE

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/LDQYJERES72BQUWISIHXIFPKV7 \
  | 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: 58e184922497f41852c8920f7415eaafed6a94374c40c58729d89e626192e2d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7648ef4a54ebe76d6970c44d7456a57bd3506fe1b0a62763d6a86d1bedd5da83",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "cs.LG",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-10-18T18:00:04Z",
    "title_canon_sha256": "a6dcadc59154c3cbd3de7a001c5653c80fbff64c93c8fe37281a37468fa13467"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.12209",
    "kind": "arxiv",
    "version": 1
  }
}