Pith Number

pith:LYIN6SHR

pith:2023:LYIN6SHRMRWQJ764LOMAFDL7MZ

not attested not anchored not stored refs pending

Implications for the Supermassive Black Hole Binaries from the NANOGrav 15-year Data Set

Qing-Guo Huang, Yan-Chen Bi, Yu-Mei Wu, Zu-Cheng Chen

arxiv:2307.00722 v2 · 2023-07-03 · astro-ph.CO · 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{LYIN6SHRMRWQJ764LOMAFDL7MZ}

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 Chiral Gravitational Wave Background with a Dipole Pulsar Timing Array

Stochastic problems in pulsar timing

Receipt and verification

First computed	2026-07-05T07:12:51.260719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e10df48f1646d04ffdc5b98028d7f664c97d7d7a110b3208c110661e29ea113

Aliases

arxiv: 2307.00722 · arxiv_version: 2307.00722v2 · doi: 10.48550/arxiv.2307.00722 · pith_short_12: LYIN6SHRMRWQ · pith_short_16: LYIN6SHRMRWQJ764 · pith_short_8: LYIN6SHR

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/LYIN6SHRMRWQJ764LOMAFDL7MZ \
  | 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: 5e10df48f1646d04ffdc5b98028d7f664c97d7d7a110b3208c110661e29ea113

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18a509690897f16e5d754f666bf4cd7be3b8b0f2c16290da2403b6e779d78359",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-07-03T03:01:11Z",
    "title_canon_sha256": "947a48740df6fb81bad105d7c3127a1c2fa9e9664b584e4400ec3cd7e4abac6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00722",
    "kind": "arxiv",
    "version": 2
  }
}