Pith Number

pith:XKHLQR4V

pith:2017:XKHLQR4VGWGK2HFMM22MIXOBTZ

not attested not anchored not stored refs pending

On utmost multiplicity of hierarchical stellar systems

A.O. Zhukov, A.V. Karchevsky, A.Y. Kniazev, D.A. Kovaleva, N.A. Skvortsov, O.Yu. Malkov, S.B. Tessema, Y.M. Gebrehiwot

arxiv:1701.01135 v1 · 2017-01-04 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XKHLQR4VGWGK2HFMM22MIXOBTZ}

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	2026-05-18T00:53:20.326183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba8eb84795358cad1cac66b4c45dc19e6bec573eafc5cfb32ee3f0399f9d686a

Aliases

arxiv: 1701.01135 · arxiv_version: 1701.01135v1 · doi: 10.48550/arxiv.1701.01135 · pith_short_12: XKHLQR4VGWGK · pith_short_16: XKHLQR4VGWGK2HFM · pith_short_8: XKHLQR4V

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/XKHLQR4VGWGK2HFMM22MIXOBTZ \
  | 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: ba8eb84795358cad1cac66b4c45dc19e6bec573eafc5cfb32ee3f0399f9d686a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19d88e3e9cfbc92f3b6c8c2bb438be3177e0bc17ffb3290ff5c93216cfcea0f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-01-04T19:42:50Z",
    "title_canon_sha256": "faa2d8f2fb3baa7de721cec084109f954d7a63a8ae86924a7e7fc4651cba1c90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01135",
    "kind": "arxiv",
    "version": 1
  }
}