Pith Number

pith:2Z3EWMNG

pith:2022:2Z3EWMNG6B44Z2YEFW7UT3GU2K

not attested not anchored not stored refs pending

The accretion flow geometry of MAXI J1820+070 through broadband noise research with Insight-HXMT

B.Y. Wu, D.K. Zhou, He-Xin Liu, J.L.Qu, J.Z. Yan, Liang Zhang, L.M.Song, L.Tao, M.Y. Ge, P.J. Wang, Qing-cui Bu, Q.Z. Liu, R.C. Ma, S.M. Jia, S.N.Zhang, S.Zhang, T.M. Li, Wei Yu, X.Ma, X.Q. Ren, Y.C. Fu, Y.C. Xu, Y.F.Du, Yue Huang, Y.X. Xiao, Y.X. Zhang, Zi-Xu Yang

arxiv:2204.00739 v3 · 2022-04-02 · 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{2Z3EWMNG6B44Z2YEFW7UT3GU2K}

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	2026-07-05T04:31:36.929888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6764b31a6f079cceb042dbf49ecd4d2885a42cd19c348c3e68c58372f1c5c82

Aliases

arxiv: 2204.00739 · arxiv_version: 2204.00739v3 · doi: 10.48550/arxiv.2204.00739 · pith_short_12: 2Z3EWMNG6B44 · pith_short_16: 2Z3EWMNG6B44Z2YE · pith_short_8: 2Z3EWMNG

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/2Z3EWMNG6B44Z2YEFW7UT3GU2K \
  | 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: d6764b31a6f079cceb042dbf49ecd4d2885a42cd19c348c3e68c58372f1c5c82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9795a10afe2e8f2d341373113a8a4c0728057baf4472666cf3c033f504cd75ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-04-02T01:56:55Z",
    "title_canon_sha256": "6c3c9332b422972affd71810220dec340f4d2057822ca2209522f246cd045671"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.00739",
    "kind": "arxiv",
    "version": 3
  }
}