Pith Number

pith:HYT5XAMN

pith:2023:HYT5XAMNWHP4S7UMI2OKYG6DQH

not attested not anchored not stored refs pending

Contamination in TESS light curves: The case of the Fast Yellow Pulsating Supergiants

Keaton J. Bell, May G. Pedersen

arxiv:2304.05706 v1 · 2023-04-12 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYT5XAMNWHP4S7UMI2OKYG6DQH}

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

From stellar light to astrophysical insight: automating variable star research with machine learning

Receipt and verification

First computed	2026-07-05T06:13:12.713269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e27db818db1dfc97e8c469cac1bc381ccca3c6bf00d72e64e43bc62f5b852c1

Aliases

arxiv: 2304.05706 · arxiv_version: 2304.05706v1 · doi: 10.48550/arxiv.2304.05706 · pith_short_12: HYT5XAMNWHP4 · pith_short_16: HYT5XAMNWHP4S7UM · pith_short_8: HYT5XAMN

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/HYT5XAMNWHP4S7UMI2OKYG6DQH \
  | 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: 3e27db818db1dfc97e8c469cac1bc381ccca3c6bf00d72e64e43bc62f5b852c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f51e7fb4aeeda9a733006fd22d7dd35a2981cbc0b1b73ad3a008c1baf3228a6",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-04-12T08:52:10Z",
    "title_canon_sha256": "33ce7dd67a3bc4484015a7c104bdf127ee3f9d15fa1e50f9867a0a81292b07d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05706",
    "kind": "arxiv",
    "version": 1
  }
}