Pith Number

pith:TJSCUQRF

pith:2020:TJSCUQRF5EKEFHSBQG2IUN7HTL

not attested not anchored not stored refs pending

Prospects for Characterizing the Haziest Sub-Neptune Exoplanets with High Resolution Spectroscopy

Callie E. Hood, Caroline V. Morley, Emily C. Martin, Jayne L. Birkby, Jonathan J. Fortney, Michael R. Line, Richard S. Freedman, Roxana E. Lupu, Zafar Rustamkulov

arxiv:2008.11299 v1 · 2020-08-25 · 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{TJSCUQRF5EKEFHSBQG2IUN7HTL}

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	2026-07-05T01:42:43.737465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a642a4225e914429e4181b48a37e79ae2af88d98f07812a224f6c6bbd8c032b

Aliases

arxiv: 2008.11299 · arxiv_version: 2008.11299v1 · doi: 10.48550/arxiv.2008.11299 · pith_short_12: TJSCUQRF5EKE · pith_short_16: TJSCUQRF5EKEFHSB · pith_short_8: TJSCUQRF

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/TJSCUQRF5EKEFHSBQG2IUN7HTL \
  | 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: 9a642a4225e914429e4181b48a37e79ae2af88d98f07812a224f6c6bbd8c032b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e985cc62b292dd433a71e645130309e95107f1327716a1faa5cd5a0a0b3dff0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-08-25T22:46:15Z",
    "title_canon_sha256": "c6431c7b54d4c12aa41ed87443a8ae4611d0240dd5cc66d496f4987a3fa80f6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.11299",
    "kind": "arxiv",
    "version": 1
  }
}