Pith Number

pith:YLBRGLAU

pith:2022:YLBRGLAUEUAJWMP7ZRC4U6UDVP

not attested not anchored not stored refs pending

Detecting the stochastic gravitational wave background with the TianQin detector

En-Kun Li, Jian-dong Zhang, Jianwei Mei, Jun Cheng, Yi-Ming Hu, Zheng-Cheng Liang

arxiv:2208.11615 v2 · 2022-08-24 · gr-qc · astro-ph.CO · 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{YLBRGLAUEUAJWMP7ZRC4U6UDVP}

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	2026-07-05T05:30:11.752791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2c3132c1425009b31ffcc45ca7a83abdde56e0bc646e7a5ca8fbf72e7b73266

Aliases

arxiv: 2208.11615 · arxiv_version: 2208.11615v2 · doi: 10.48550/arxiv.2208.11615 · pith_short_12: YLBRGLAUEUAJ · pith_short_16: YLBRGLAUEUAJWMP7 · pith_short_8: YLBRGLAU

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/YLBRGLAUEUAJWMP7ZRC4U6UDVP \
  | 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: c2c3132c1425009b31ffcc45ca7a83abdde56e0bc646e7a5ca8fbf72e7b73266

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86c707443025abbfea1114ee71a757ff0e27c1d3aeea3491203fb0c89f71591c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-08-24T15:36:02Z",
    "title_canon_sha256": "76d4cfd5b12a44934c805625b7d4ca8c3161ceae1512a79c8b37bc03676ccfdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.11615",
    "kind": "arxiv",
    "version": 2
  }
}