Pith Number

pith:AQ4BETLZ

pith:2022:AQ4BETLZNHD2DHVGSOIHS7WIHS

not attested not anchored not stored refs pending

Tidal erasure of stellar obliquities constrains the timing of hot Jupiter formation

Christopher Spalding, Joshua N. Winn

arxiv:2201.03653 v1 · 2022-01-10 · 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{AQ4BETLZNHD2DHVGSOIHS7WIHS}

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.

Cited by

1 paper in Pith

The Longest-period Young Transiting Exoplanets. A Duo of Puffy Giants inside a Debris Disk

Receipt and verification

First computed	2026-07-05T04:03:01.539593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0438124d7969c7a19ea69390797ec83cb08e6e963df5c924c4165d47033bcb3d

Aliases

arxiv: 2201.03653 · arxiv_version: 2201.03653v1 · doi: 10.48550/arxiv.2201.03653 · pith_short_12: AQ4BETLZNHD2 · pith_short_16: AQ4BETLZNHD2DHVG · pith_short_8: AQ4BETLZ

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/AQ4BETLZNHD2DHVGSOIHS7WIHS \
  | 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: 0438124d7969c7a19ea69390797ec83cb08e6e963df5c924c4165d47033bcb3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4dc1e4b11ce6676129a76a6284a30c71d402fae8404578e119b02d2d3b4e282",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-01-10T21:16:49Z",
    "title_canon_sha256": "5432dea724e4ee1c69728fc9ca73d99a6e6d74a43fe1f1db08cef10e4fb8ec50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03653",
    "kind": "arxiv",
    "version": 1
  }
}