Pith Number

pith:GR3RTBES

pith:2018:GR3RTBESUYXPPWL4MONAAW6J3T

not attested not anchored not stored refs pending

The effect of metallicity on the atmospheres of exoplanets with fully coupled 3D hydrodynamics, equilibrium chemistry, and radiative transfer

Benjamin Drummond, Dave Acreman, David S. Amundsen, Isabelle Baraffe, James Manners, Jayesh Goyal, N. J. Mayne, Pascal Tremblin

arxiv:1801.01045 v1 · 2018-01-03 · 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{GR3RTBESUYXPPWL4MONAAW6J3T}

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	2026-05-18T00:15:58.161745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3477198492a62ef7d97c639a005bc9dcd034c33a636f6f3480f6def26a222d75

Aliases

arxiv: 1801.01045 · arxiv_version: 1801.01045v1 · doi: 10.48550/arxiv.1801.01045 · pith_short_12: GR3RTBESUYXP · pith_short_16: GR3RTBESUYXPPWL4 · pith_short_8: GR3RTBES

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/GR3RTBESUYXPPWL4MONAAW6J3T \
  | 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: 3477198492a62ef7d97c639a005bc9dcd034c33a636f6f3480f6def26a222d75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a28efceebdcf7f55f486fe0bd7282032accff2184e4ec9f2b7a9bbafb45d15c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-01-03T15:18:00Z",
    "title_canon_sha256": "9668ed3899fe4c38c25d0a6c7655cde7d4bb44293b54a5943fd4e3f834fa1d65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01045",
    "kind": "arxiv",
    "version": 1
  }
}