Pith Number

pith:5BEQLJZQ

pith:2021:5BEQLJZQGCD7FDQMPKVDUMLRXU

not attested not anchored not stored refs pending

The Atmospheres of Rocky Exoplanets II. Influence of surface composition on the diversity of cloud condensates

Aubrey L. Zerkle, Christiane Helling, Oliver Herbort, Peter Woitke

arxiv:2111.14144 v1 · 2021-11-28 · 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{5BEQLJZQGCD7FDQMPKVDUMLRXU}

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	2026-07-05T04:04:25.933344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e84905a7303087f28e0c7aaa3a3171bd35fa29d088a2d2e877d703915169cb38

Aliases

arxiv: 2111.14144 · arxiv_version: 2111.14144v1 · doi: 10.48550/arxiv.2111.14144 · pith_short_12: 5BEQLJZQGCD7 · pith_short_16: 5BEQLJZQGCD7FDQM · pith_short_8: 5BEQLJZQ

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/5BEQLJZQGCD7FDQMPKVDUMLRXU \
  | 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: e84905a7303087f28e0c7aaa3a3171bd35fa29d088a2d2e877d703915169cb38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b10ec05289a5638a5620d93695e415ba61cb1a5fe51dde21fe3bb798854df8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-11-28T13:49:16Z",
    "title_canon_sha256": "cb177d484a1856cea0f3651bf5b36200a3e2b574b73e79d612320dd6b079fd39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.14144",
    "kind": "arxiv",
    "version": 1
  }
}