Pith Number

pith:QXVFEQ2J

pith:2011:QXVFEQ2JLCEKJV552E5FNMAYS6

not attested not anchored not stored refs pending

Thermal phase curves of non-transiting terrestrial exoplanets 2. Characterizing airless planets

A. Belu, A.S. Maurin, F. Hersant, F. Selsis

arxiv:1110.3087 v2 · 2011-10-13 · 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{QXVFEQ2JLCEKJV552E5FNMAYS6}

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	2026-05-18T02:00:12.549978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85ea5243495888a4d7bdd13a56b01897864a9ea08e3ffb28110f7a456686c4b2

Aliases

arxiv: 1110.3087 · arxiv_version: 1110.3087v2 · doi: 10.48550/arxiv.1110.3087 · pith_short_12: QXVFEQ2JLCEK · pith_short_16: QXVFEQ2JLCEKJV55 · pith_short_8: QXVFEQ2J

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/QXVFEQ2JLCEKJV552E5FNMAYS6 \
  | 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: 85ea5243495888a4d7bdd13a56b01897864a9ea08e3ffb28110f7a456686c4b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a92661884ac6a9afaa492eaad86b843704dcdc63dc4fdfd5bb1ee125f314382b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-10-13T22:47:36Z",
    "title_canon_sha256": "e349c55ce6f69d0e9e5f40beb5c016c452df37f426995d51bd6a23f70af0263d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3087",
    "kind": "arxiv",
    "version": 2
  }
}