Pith Number

pith:2XGEXVEH

pith:2022:2XGEXVEHZS6S2X5NJWQKLHIWJG

not attested not anchored not stored refs pending

A Low-Mass Pre-Main-Sequence Eclipsing Binary in Lower Centaurus Crux Discovered with TESS

(2) Center for Astrophysics | Harvard & Smithsonian, (3) Caltech, (4) NASA Ames, (5) Caltech/IPAC), Crystal L. Gnilka (4), Dax L. Feliz (1), E. Furlan (5) ((1) Vanderbilt University, Guillermo Torres (2), Keivan G. Stassun (1), Luke G. Bouma (3), Marina Kounkel (1), Steve B. Howell (4)

arxiv:2211.07899 v1 · 2022-11-15 · astro-ph.SR · astro-ph.EP · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XGEXVEHZS6S2X5NJWQKLHIWJG}

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	2026-07-05T05:28:31.562948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5cc4bd487ccbd2d5fad4da0a59d1649875308a9da23b69e4909b3b2d2d8f2af

Aliases

arxiv: 2211.07899 · arxiv_version: 2211.07899v1 · doi: 10.48550/arxiv.2211.07899 · pith_short_12: 2XGEXVEHZS6S · pith_short_16: 2XGEXVEHZS6S2X5N · pith_short_8: 2XGEXVEH

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/2XGEXVEHZS6S2X5NJWQKLHIWJG \
  | 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: d5cc4bd487ccbd2d5fad4da0a59d1649875308a9da23b69e4909b3b2d2d8f2af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f212e1db3c63b54a4e99073b68924d2b35097eca65586a414e50ef93cc65642",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-11-15T05:04:02Z",
    "title_canon_sha256": "345d7c8c64c332ac95d7eb663d55da4cad6f542fea92d0980fabb8d895adb9c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.07899",
    "kind": "arxiv",
    "version": 1
  }
}