Pith Number

pith:6YNUGFTD

pith:2021:6YNUGFTDIGQGO746VSAYVVD5WJ

not attested not anchored not stored refs pending

Following up TESS Single Transits With Archival Photometry and Radial Velocities

B. Scott Gaudi, Daniel J. Stevens, David J. James, Diana Dragomir, Jennifer A. Burt, Joseph E. Rodriguez, Joshua Pepper, Jr., Keivan G. Stassun, Paul A. Dalba, Robert A. Wittenmyer, Steven Villanueva, Xinyu Yao

arxiv:2101.07964 v1 · 2021-01-20 · 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{6YNUGFTDIGQGO746VSAYVVD5WJ}

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	2026-07-05T02:19:44.955390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f61b43166341a0677f9eac818ad47db27c0c2cf4f00e815074bd7e3ebccaa157

Aliases

arxiv: 2101.07964 · arxiv_version: 2101.07964v1 · doi: 10.48550/arxiv.2101.07964 · pith_short_12: 6YNUGFTDIGQG · pith_short_16: 6YNUGFTDIGQGO746 · pith_short_8: 6YNUGFTD

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/6YNUGFTDIGQGO746VSAYVVD5WJ \
  | 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: f61b43166341a0677f9eac818ad47db27c0c2cf4f00e815074bd7e3ebccaa157

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a3058b608753b02250f08564284a6110e6d24e15a1091fd372ad47d67d6abe8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-01-20T04:42:49Z",
    "title_canon_sha256": "b197a0912ec824e6ab4f173321f39b9262b669ec3989fdc181e24e658c01f6cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.07964",
    "kind": "arxiv",
    "version": 1
  }
}