Pith Number

pith:PSVZPQ35

pith:2012:PSVZPQ35H5BTZQFHNBWDGDA7OI

not attested not anchored not stored refs pending

Thermal Phases of Earth-Like Planets: Estimating Thermal Inertia from Eccentricity, Obliquity, and Diurnal Forcing

Aiko Voigt (MPI-M), Dorian S. Abbot (Chicago), Nicolas B. Cowan (Northwestern)

arxiv:1205.5034 v2 · 2012-05-22 · 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{PSVZPQ35H5BTZQFHNBWDGDA7OI}

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	2026-05-18T01:57:24.290941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cab97c37d3f433cc0a7686c330c1f7239edbe08c2c6a37e340df21b5470abb9

Aliases

arxiv: 1205.5034 · arxiv_version: 1205.5034v2 · doi: 10.48550/arxiv.1205.5034 · pith_short_12: PSVZPQ35H5BT · pith_short_16: PSVZPQ35H5BTZQFH · pith_short_8: PSVZPQ35

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/PSVZPQ35H5BTZQFHNBWDGDA7OI \
  | 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: 7cab97c37d3f433cc0a7686c330c1f7239edbe08c2c6a37e340df21b5470abb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "814ac2bfe4f44caeac3b9327feee9ae47f24c8264cdeac2e86bd3231b7918409",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-05-22T20:00:05Z",
    "title_canon_sha256": "853e1141488b97f745b246973df1245d33ec894e289598c8b278305e94edb236"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.5034",
    "kind": "arxiv",
    "version": 2
  }
}