Pith Number

pith:W33QGWTO

pith:2012:W33QGWTO2F2QI6CUUMYOAANECD

not attested not anchored not stored refs pending

Model-Independent Stellar and Planetary Masses from Multi-Transiting Exoplanetary Systems

Benjamin T. Montet, John Asher Johnson

arxiv:1211.4028 v1 · 2012-11-16 · astro-ph.SR · 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{W33QGWTO2F2QI6CUUMYOAANECD}

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	2026-05-18T01:53:10.182027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6f7035a6ed175047854a330e001a410ecd0175f11bb1bd2c22c44475cb487b2

Aliases

arxiv: 1211.4028 · arxiv_version: 1211.4028v1 · doi: 10.48550/arxiv.1211.4028 · pith_short_12: W33QGWTO2F2Q · pith_short_16: W33QGWTO2F2QI6CU · pith_short_8: W33QGWTO

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/W33QGWTO2F2QI6CUUMYOAANECD \
  | 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: b6f7035a6ed175047854a330e001a410ecd0175f11bb1bd2c22c44475cb487b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45de356a0fe0c8c7ca576a5e0b09868d192178eadbce20520820e84d47320296",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-11-16T21:00:01Z",
    "title_canon_sha256": "c3b3b8aec89d18b7439cfc13eb02458ba56c18ecae2a5ed1cd0477b2f6ad1a04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4028",
    "kind": "arxiv",
    "version": 1
  }
}