Pith Number

pith:FTMTCAEP

pith:2005:FTMTCAEPTIHW2K5JOLPJR2PUML

not attested not anchored not stored refs pending

BOAO Photometric Survey of Galactic Open Clusters. III. Czernik 24 and Czernik 27

Byeong-Gon Park (KASI), Hong Bae Ann (PNU), Hong Soo Park (SNU), Hwankyung Sung (Sejong U), In-Soo Yuk (KASI), Moo-Young Chun (KASI), Myung Gyoon Lee (SNU), Sang Chul Kim (KASI), Sang Hyun Lee (GAO), Sangmo Tony Sohn (KASI), Seung-Lee Kim (KASI), Young-Beom Jeon (KASI)

arxiv:astro-ph/0511778 v1 · 2005-11-29 · 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{FTMTCAEPTIHW2K5JOLPJR2PUML}

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	2026-05-18T01:40:32.972737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cd931008f9a0f6d2ba972de98e9f462eee6e9d4400cc32aa9bfdce0bd0b4aea

Aliases

arxiv: astro-ph/0511778 · arxiv_version: astro-ph/0511778v1 · doi: 10.48550/arxiv.astro-ph/0511778 · pith_short_12: FTMTCAEPTIHW · pith_short_16: FTMTCAEPTIHW2K5J · pith_short_8: FTMTCAEP

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/FTMTCAEPTIHW2K5JOLPJR2PUML \
  | 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: 2cd931008f9a0f6d2ba972de98e9f462eee6e9d4400cc32aa9bfdce0bd0b4aea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e6b006d410fe81174e37c16a3b2aed5d2e46882e733c0feceae0efd871c1271",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-11-29T01:50:57Z",
    "title_canon_sha256": "64ab6bfabd8e014c806fa5da3d966e597d5c23376b87945b034c1a351b312539"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0511778",
    "kind": "arxiv",
    "version": 1
  }
}