Pith Number

pith:BWJ2PX4D

pith:2021:BWJ2PX4DCTVGKCK7OD26Z5XBKM

not attested not anchored not stored refs pending

Unveiling shrouded oceans on temperate sub-Neptunes via transit signatures of solubility equilibria vs. gas thermochemistry

Edwin Kite, Heike Rauer, Mario Damiano, Markus Scheucher, Renyu Hu, Sara Seager

arxiv:2108.04745 v1 · 2021-08-10 · 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{BWJ2PX4DCTVGKCK7OD26Z5XBKM}

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	2026-07-05T03:28:23.422119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d93a7df8314ea65095f70f5ecf6e1532bc7bd9644ac81f04941523bc74e7ef0

Aliases

arxiv: 2108.04745 · arxiv_version: 2108.04745v1 · doi: 10.48550/arxiv.2108.04745 · pith_short_12: BWJ2PX4DCTVG · pith_short_16: BWJ2PX4DCTVGKCK7 · pith_short_8: BWJ2PX4D

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/BWJ2PX4DCTVGKCK7OD26Z5XBKM \
  | 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: 0d93a7df8314ea65095f70f5ecf6e1532bc7bd9644ac81f04941523bc74e7ef0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b105b00d798d9776529c1824198f5ba91785d5031f0e2c7941d4436178f15d7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-08-10T15:16:37Z",
    "title_canon_sha256": "6c62e34360ec4158e57b2ebe6e29728a47d6a0a6f11faeb6d456d1dcaf86629e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04745",
    "kind": "arxiv",
    "version": 1
  }
}