Pith Number

pith:JNX4ZZ2K

pith:2022:JNX4ZZ2KFCMHV5ERONU2EHEIPL

not attested not anchored not stored refs pending

Broadband mHz QPOs and spectral study of LMC X$-$4 with AstroSat

Biswajit Paul, Chetana Jain, Ketan Rikame, Rahul Sharma

arxiv:2212.01003 v1 · 2022-12-02 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JNX4ZZ2KFCMHV5ERONU2EHEIPL}

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	2026-07-05T05:25:10.735447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b6fcce74a28987af4917369a21c887aeabb71402189ec715a3909628dffd8b2

Aliases

arxiv: 2212.01003 · arxiv_version: 2212.01003v1 · doi: 10.48550/arxiv.2212.01003 · pith_short_12: JNX4ZZ2KFCMH · pith_short_16: JNX4ZZ2KFCMHV5ER · pith_short_8: JNX4ZZ2K

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/JNX4ZZ2KFCMHV5ERONU2EHEIPL \
  | 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: 4b6fcce74a28987af4917369a21c887aeabb71402189ec715a3909628dffd8b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46617457b96a0506af4b90ebb173cda51b4307f3d07f28d1cb41dd092f47ed33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-12-02T07:05:36Z",
    "title_canon_sha256": "7007961b4c477a408f57aeb98a3dd81ab1ae543c2aa21eb46085521b78305da0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.01003",
    "kind": "arxiv",
    "version": 1
  }
}