Pith Number

pith:KGDCIYV2

pith:2021:KGDCIYV2HOMPTZ2QBBHELUEOZY

not attested not anchored not stored refs pending

The unpopular Package: a Data-driven Approach to De-trend TESS Full Frame Image Light Curves

Benjamin T. Montet, Bernhard Sch\"olkopf, Daniel Foreman-Mackey, David W. Hogg, Jason L. Curtis, Ruth Angus, Soichiro Hattori, T. A. Pritchard

arxiv:2106.15063 v2 · 2021-06-29 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KGDCIYV2HOMPTZ2QBBHELUEOZY}

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.

Cited by

1 paper in Pith

The TESS All-Sky Rotation Survey: Periods for 1,046,317 Stars Within 500 pc

Receipt and verification

First computed	2026-07-05T04:27:43.483793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51862462ba3b98f9e750084e45d08ece0d1c720264d579ffbb1997236c81156b

Aliases

arxiv: 2106.15063 · arxiv_version: 2106.15063v2 · doi: 10.48550/arxiv.2106.15063 · pith_short_12: KGDCIYV2HOMP · pith_short_16: KGDCIYV2HOMPTZ2Q · pith_short_8: KGDCIYV2

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/KGDCIYV2HOMPTZ2QBBHELUEOZY \
  | 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: 51862462ba3b98f9e750084e45d08ece0d1c720264d579ffbb1997236c81156b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73abd45a296b7fe22b7d7622271f28c8d3f1337a20cc11bf53903d5b8b196b93",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-06-29T02:46:53Z",
    "title_canon_sha256": "93d17647db9d37963bde7492a9b926d9cbc4d1145d5c20874b077383ccba86f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.15063",
    "kind": "arxiv",
    "version": 2
  }
}