Pith Number

pith:7OFNBG2X

pith:2020:7OFNBG2XZDJEAQ634H5GF4QHFD

not attested not anchored not stored refs pending

TESS Observations of the Hot Jupiter Exoplanet XO-6b: No Evidence of Transit Timing Variations

Andrew R. Ridden-Harper, Jake D. Turner, Ray Jayawardhana

arxiv:2009.10781 v1 · 2020-09-22 · 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{7OFNBG2XZDJEAQ634H5GF4QHFD}

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	2026-07-05T01:52:27.383022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb8ad09b57c8d24043dbe1fa62f20728c00af25e0301fd839a89dbaf4987d675

Aliases

arxiv: 2009.10781 · arxiv_version: 2009.10781v1 · doi: 10.48550/arxiv.2009.10781 · pith_short_12: 7OFNBG2XZDJE · pith_short_16: 7OFNBG2XZDJEAQ63 · pith_short_8: 7OFNBG2X

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/7OFNBG2XZDJEAQ634H5GF4QHFD \
  | 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: fb8ad09b57c8d24043dbe1fa62f20728c00af25e0301fd839a89dbaf4987d675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22e52ef46e3b7510c76ef194b8b193d9d16eab8815b79021fbb43648cdd6be9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-09-22T19:38:13Z",
    "title_canon_sha256": "17f7ca2c27f4590843b1c919534e2633b604af016267764eea618c8d2bd341bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.10781",
    "kind": "arxiv",
    "version": 1
  }
}