Pith Number

pith:FIYPTIDX

pith:2011:FIYPTIDXWGTGR2FG65P3BTDCOP

not attested not anchored not stored refs pending

Using Stellar Densities to Evaluate Transiting Exoplanetary Candidates

Aldo Bonomo, Brandon Tingley, Hans-J\"org Deeg

arxiv:1101.2087 v1 · 2011-01-11 · 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{FIYPTIDXWGTGR2FG65P3BTDCOP}

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	2026-05-18T04:31:50.855685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a30f9a077b1a668e8a6f75fb0cc6273c30bc6e93457d0ad56ec7ae782a299fd

Aliases

arxiv: 1101.2087 · arxiv_version: 1101.2087v1 · doi: 10.48550/arxiv.1101.2087 · pith_short_12: FIYPTIDXWGTG · pith_short_16: FIYPTIDXWGTGR2FG · pith_short_8: FIYPTIDX

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/FIYPTIDXWGTGR2FG65P3BTDCOP \
  | 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: 2a30f9a077b1a668e8a6f75fb0cc6273c30bc6e93457d0ad56ec7ae782a299fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5226ee6e65e291b752b48080067b615aa829a323c8f492db1f17ffb806fb7401",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-01-11T10:27:46Z",
    "title_canon_sha256": "798d858dedce2c8785aae87b4dc13e737b42e7c1f5bfb49dd7e05add884c61eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.2087",
    "kind": "arxiv",
    "version": 1
  }
}