Pith Number

pith:XH5JIMVE

pith:2025:XH5JIMVEHDFSMAH3NJMAVGXHQD

not attested not anchored not stored refs pending

Aligned Stellar Obliquities for Two Hot Jupiter-hosting M Dwarfs Revealed by MAROON-X: Implications for Hot Jupiter Formation

Andreas Seifahrt, Bertram Bitsch, Drew Weisserman, Emily Deibert, Erik Gillis, Evgenya L. Shkolnik, Jacob L. Bean, Laura Kreidberg, Luis Welbanks, Madison Brady, Michael Line, Nina Brown, Noah Fenlon, Ralph Pudritz, Ryan Cloutier, Tanya Das, Thomas M. Evans-Soma

arxiv:2508.13145 v1 · 2025-08-18 · 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{XH5JIMVEHDFSMAH3NJMAVGXHQD}

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	2026-07-05T11:55:33.166023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9fa9432a438cb2600fb6a580a9ae780cd6d48b5ed1c4ca66007469d9bb9f5ec

Aliases

arxiv: 2508.13145 · arxiv_version: 2508.13145v1 · doi: 10.48550/arxiv.2508.13145 · pith_short_12: XH5JIMVEHDFS · pith_short_16: XH5JIMVEHDFSMAH3 · pith_short_8: XH5JIMVE

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/XH5JIMVEHDFSMAH3NJMAVGXHQD \
  | 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: b9fa9432a438cb2600fb6a580a9ae780cd6d48b5ed1c4ca66007469d9bb9f5ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2228a60b81c8eb9d64bc474d48ba1cb2694396e1450526cc9592b7cf40974b30",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-08-18T17:56:12Z",
    "title_canon_sha256": "1a65ab5114a6f072c5e25c3a0ce25b6ff209da7a039ea0b3c07fc9abc6aa9df4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.13145",
    "kind": "arxiv",
    "version": 1
  }
}