Pith Number

pith:MVL7ULXP

pith:2023:MVL7ULXP3C764U64PKOB73KSEY

not attested not anchored not stored refs pending

V994 Her: A Unique Triply Eclipsing Sextuple Star System

A. P\'al, A. Vanderburg, B. P. Powell, D. LaCourse, D. Vokrouhlick\'y, H. M. Schwengeler, I. B. B\'ir\'o, I. Terentev, M. Bro\v{z}, M. H. Kristiansen, M. Ma\v{s}ek, M. Omohundro, P. Zasche, R. Gagliano, R. Jayaraman, R. Uhla\v{r}, S. A. Rappaport, S. B. Howell, S. Dallaporta, T. Borkovits, T. Heged\"us, T. Jacobs, U. Munari, V. B. Kostov, Z. Henzl, Z. T. Kiss

arxiv:2301.13521 v1 · 2023-01-31 · 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{MVL7ULXP3C764U64PKOB73KSEY}

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	2026-07-05T05:39:32.569875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6557fa2eefd8bfee53dc7a9c1fed5226263e8c513fec7bfd42efcb7b37da3a64

Aliases

arxiv: 2301.13521 · arxiv_version: 2301.13521v1 · doi: 10.48550/arxiv.2301.13521 · pith_short_12: MVL7ULXP3C76 · pith_short_16: MVL7ULXP3C764U64 · pith_short_8: MVL7ULXP

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/MVL7ULXP3C764U64PKOB73KSEY \
  | 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: 6557fa2eefd8bfee53dc7a9c1fed5226263e8c513fec7bfd42efcb7b37da3a64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "feb1c097bdc42c5fa84c97267ded15fd4430884f216fb37e26136b4764f067fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-01-31T10:15:55Z",
    "title_canon_sha256": "b24ada01b52cf11d53e4985b0e5d66a4ee5570669b03e2c09f71f7238c44f64b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.13521",
    "kind": "arxiv",
    "version": 1
  }
}