Pith Number

pith:XV2VTVJX

pith:2026:XV2VTVJX2KWNMFZZO6ULKNOU7Z

not attested not anchored not stored refs pending

The Architecture of the 14 Herculis System Suggests Primordial Ejection of a Massive Planet

Brennen Black, Daniella C. Bardalez Gagliuffi, Laurent Pueyo, Malena Rice, Mark R. Giovinazzi, Sarah C. Millholland, Tiger Lu, Timothy D. Brandt, William O. Balmer

arxiv:2605.30177 v1 · 2026-05-28 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XV2VTVJX2KWNMFZZO6ULKNOU7Z}

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	2026-05-29T02:06:11.922211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd7559d537d2acd6173977a8b535d4fe4cbb5d9dfaebd3f52ca2580a955ad0cf

Aliases

arxiv: 2605.30177 · arxiv_version: 2605.30177v1 · doi: 10.48550/arxiv.2605.30177 · pith_short_12: XV2VTVJX2KWN · pith_short_16: XV2VTVJX2KWNMFZZ · pith_short_8: XV2VTVJX

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/XV2VTVJX2KWNMFZZO6ULKNOU7Z \
  | 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: bd7559d537d2acd6173977a8b535d4fe4cbb5d9dfaebd3f52ca2580a955ad0cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d407dfb2eb4a95275ba4630fcbcdbcc508cc3c6fed88050ac208c20d8c1bf3d3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-05-28T16:24:13Z",
    "title_canon_sha256": "cbda483e75de47767e05a97bbdfa555ba63c29c7be8dd8074ebf52171acd96cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30177",
    "kind": "arxiv",
    "version": 1
  }
}