Pith Number

pith:J3Z6GTEI

pith:2021:J3Z6GTEITJYDOSY7QYSBABUFLJ

not attested not anchored not stored refs pending

Vertically resolved magma ocean-protoatmosphere evolution: H$_2$, H$_2$O, CO$_2$, CH$_4$, CO, O$_2$, and N$_2$ as primary absorbers

Dan J. Bower, Mark Hammond, Patrick Sanan, Raymond T. Pierrehumbert, Ryan Boukrouche, Shang-Min Tsai, Tim Lichtenberg

arxiv:2101.10991 v1 · 2021-01-26 · astro-ph.EP · physics.ao-ph · physics.geo-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3Z6GTEITJYDOSY7QYSBABUFLJ}

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	2026-07-05T02:35:34.806069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ef3e34c889a70374b1f86241006855a5105fc41f0ca53863033b7a9b765a013

Aliases

arxiv: 2101.10991 · arxiv_version: 2101.10991v1 · doi: 10.48550/arxiv.2101.10991 · pith_short_12: J3Z6GTEITJYD · pith_short_16: J3Z6GTEITJYDOSY7 · pith_short_8: J3Z6GTEI

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/J3Z6GTEITJYDOSY7QYSBABUFLJ \
  | 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: 4ef3e34c889a70374b1f86241006855a5105fc41f0ca53863033b7a9b765a013

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1cabf6f1cb53a8bb109e3ece0abbda2cf3db7dc3050aa85945cf3f070ce91b3",
    "cross_cats_sorted": [
      "physics.ao-ph",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-01-26T18:41:10Z",
    "title_canon_sha256": "e60bbc66e254035935ccb340be9554d11ba8c58fb4f412ab7690c36598739c29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.10991",
    "kind": "arxiv",
    "version": 1
  }
}