Pith Number

pith:EAQ4CMJ4

pith:2026:EAQ4CMJ4JMWOICYL6OY2XAVZ2N

not attested not anchored not stored refs pending

Revealing the Origin of Desert Dwellers via Stellar Obliquities

James E. Owen, Sarah Millholland, Tim Hallatt

arxiv:2606.11292 v1 · 2026-06-09 · 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{EAQ4CMJ4JMWOICYL6OY2XAVZ2N}

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	2026-06-11T00:08:17.069398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2021c1313c4b2ce40b0bf3b1ab82b9d34bb7b4e4b8d3880391903de2036784d1

Aliases

arxiv: 2606.11292 · arxiv_version: 2606.11292v1 · doi: 10.48550/arxiv.2606.11292 · pith_short_12: EAQ4CMJ4JMWO · pith_short_16: EAQ4CMJ4JMWOICYL · pith_short_8: EAQ4CMJ4

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/EAQ4CMJ4JMWOICYL6OY2XAVZ2N \
  | 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: 2021c1313c4b2ce40b0bf3b1ab82b9d34bb7b4e4b8d3880391903de2036784d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42c0d75bbac7669876eb38b7e93190d76d1a5b7350045c53cd833a2d9136288f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-06-09T18:00:00Z",
    "title_canon_sha256": "23a52400c07af0726fdc17222c9314c0df347db1e0ab28767e2466100e8ae7d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11292",
    "kind": "arxiv",
    "version": 1
  }
}