Pith Number

pith:HG6LFQMY

pith:2002:HG6LFQMYCC3KLCQHBZ27L3AZQK

not attested not anchored not stored refs pending

The All Sky Automated Survey. Variable Stars in the 0h - 6h Quarter of the Southern Hemisphere

G.Pojmanski (Warsaw University Observatory)

arxiv:astro-ph/0210283 v1 · 2002-10-13 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HG6LFQMYCC3KLCQHBZ27L3AZQK}

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

3 papers in Pith

HWO Target Stars and Systems: Activity and Rotation Catalog (ARC) of Potential Target Stars for the Habitable Worlds Observatory

IZ Tel and UW Vir: Southern oscillating eclipsing Algol systems with active mass transfer

Is the `Known' Enough? An Integrated Machine Learning Framework for Eclipsing Binary Classification and Parameter Estimation Based on Well-Characterized Systems

Receipt and verification

First computed	2026-07-04T15:45:41.777922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39bcb2c19810b6a58a070e75f5ec1982ba815b8c0abef1ff1854b717142a4603

Aliases

arxiv: astro-ph/0210283 · arxiv_version: astro-ph/0210283v1 · doi: 10.48550/arxiv.astro-ph/0210283 · pith_short_12: HG6LFQMYCC3K · pith_short_16: HG6LFQMYCC3KLCQH · pith_short_8: HG6LFQMY

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/HG6LFQMYCC3KLCQHBZ27L3AZQK \
  | 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: 39bcb2c19810b6a58a070e75f5ec1982ba815b8c0abef1ff1854b717142a4603

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38daa51ed3f9efa71d2b4e83f8d26075186ec04ee1162a0d40707e18230d8ce4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-10-13T22:29:33Z",
    "title_canon_sha256": "6ba203c0895f4e8a98000698099dd7a7c00faa8f31e9e7ebcb6efbe2955fe237"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0210283",
    "kind": "arxiv",
    "version": 1
  }
}