Pith Number

pith:WYWKX5Z7

pith:2021:WYWKX5Z7VWLETNMKFN4XCRFCAT

not attested not anchored not stored refs pending

Cleaning our Hazy Lens: Exploring Trends in Transmission Spectra of Warm Exoplanets

Austin H. Dymont, Daniel Thorngren, Jonathan J. Fortney, Kazumasa Ohno, Xinting Yu, Xi Zhang

arxiv:2112.06173 v2 · 2021-12-12 · 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{WYWKX5Z7VWLETNMKFN4XCRFCAT}

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	2026-07-05T05:05:29.272498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b62cabf73fad9649b58a2b797144a204c8b47b430ba0123b618272fe46e92086

Aliases

arxiv: 2112.06173 · arxiv_version: 2112.06173v2 · doi: 10.48550/arxiv.2112.06173 · pith_short_12: WYWKX5Z7VWLE · pith_short_16: WYWKX5Z7VWLETNMK · pith_short_8: WYWKX5Z7

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/WYWKX5Z7VWLETNMKFN4XCRFCAT \
  | 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: b62cabf73fad9649b58a2b797144a204c8b47b430ba0123b618272fe46e92086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bebc30c05169f51e2c8ee94813f3795dd5b89483fe34a2ba7f304a4c9bf98345",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-12-12T07:36:35Z",
    "title_canon_sha256": "710f00a09c2c04da69d1b0c4a1cf2b514b318c78ca706936bb606f6a397033ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.06173",
    "kind": "arxiv",
    "version": 2
  }
}