Pith Number

pith:BEA7DSG3

pith:2020:BEA7DSG3A2U5IHA243RPZHKB4X

not attested not anchored not stored refs pending

Two Directly Imaged, Wide-orbit Giant Planets around the Young, Solar Analog TYC 8998-760-1

Alexander J. Bohn, Christian Ginski, Christoph U. Keller, Eric E. Mamajek, Frans Snik, John Southworth, Jozua de Boer, Maddalena Reggiani, Mark J. Pecaut, Matthew A. Kenworthy, Steven Rieder, Tiffany Meshkat

arxiv:2007.10991 v1 · 2020-07-21 · astro-ph.EP · 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{BEA7DSG3A2U5IHA243RPZHKB4X}

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	2026-07-05T01:21:21.648409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0901f1c8db06a9d41c1ae6e2fc9d41e5cf2f271fc58896a148cc29dbcaf4c738

Aliases

arxiv: 2007.10991 · arxiv_version: 2007.10991v1 · doi: 10.48550/arxiv.2007.10991 · pith_short_12: BEA7DSG3A2U5 · pith_short_16: BEA7DSG3A2U5IHA2 · pith_short_8: BEA7DSG3

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/BEA7DSG3A2U5IHA243RPZHKB4X \
  | 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: 0901f1c8db06a9d41c1ae6e2fc9d41e5cf2f271fc58896a148cc29dbcaf4c738

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f126e54cae845a616af1e77d7c5c43331905fca2a7e6810e568347bfc427ade9",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-07-21T18:00:00Z",
    "title_canon_sha256": "baf0d68c713ac05ac30e6bb612bc7d99f77c0770959dda93938bf0f321c92a67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.10991",
    "kind": "arxiv",
    "version": 1
  }
}