Pith Number

pith:PR7XHRGS

pith:2025:PR7XHRGSO73R3ROH76BXLXWVGX

not attested not anchored not stored refs pending

NICER, NuSTAR and Insight-HXMT views to the newly discovered black hole X-ray binary Swift J1727.8--1613

Jian Li, Jing-Qiang Peng, Jin-Lu Qu, Lian Tao, Ling-Da Kong, Long Ji, Ming-Yu Ge, Peng-Ju Wang, Qing-Cang Shui, Shuang-Nan Zhang, Shu Zhang, Yu-peng Chen, Zhao-sheng Li, Zhe Yan, Zhi Chang, Zhuo-li Yu

arxiv:2503.01223 v1 · 2025-03-03 · 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{PR7XHRGSO73R3ROH76BXLXWVGX}

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	2026-07-05T10:23:02.167491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c7f73c4d277f71dc5c7ff8375ded535c04fb8694e26e983f472122f3b47c7cf

Aliases

arxiv: 2503.01223 · arxiv_version: 2503.01223v1 · doi: 10.48550/arxiv.2503.01223 · pith_short_12: PR7XHRGSO73R · pith_short_16: PR7XHRGSO73R3ROH · pith_short_8: PR7XHRGS

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/PR7XHRGSO73R3ROH76BXLXWVGX \
  | 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: 7c7f73c4d277f71dc5c7ff8375ded535c04fb8694e26e983f472122f3b47c7cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e80f6082c0cb9f890ec8c7521d00751cd65faa5f215033bae7360a6a4d2306a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-03-03T06:41:44Z",
    "title_canon_sha256": "5e6856bea1e7c258ca9531f1add53de189cea323ddbcdd0e8de8e78c172f9491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01223",
    "kind": "arxiv",
    "version": 1
  }
}