Pith Number

pith:BBXATVPB

pith:2016:BBXATVPB6DLDWVZCOAVQ56PRW4

not attested not anchored not stored refs pending

OGLE Study of the Sagittarius Dwarf Spheroidal Galaxy and its M54 Globular Cluster

A. Hamanowicz, A. Udalski, I. Soszynski, J. Skowron, K. Ulaczyk (The OGLE Collaboration), L. Wyrzykowski, M.K. Szymanski, M. Pawlak, P. Mroz, P. Pietrukowicz, R. Poleski, S. Kozlowski

arxiv:1605.04906 v2 · 2016-05-16 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BBXATVPB6DLDWVZCOAVQ56PRW4}

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	2026-05-18T01:11:04.697239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

086e09d5e1f0d63b5722702b0ef9f1b71b7d381b6c24fc5fadf4b24556571c19

Aliases

arxiv: 1605.04906 · arxiv_version: 1605.04906v2 · doi: 10.48550/arxiv.1605.04906 · pith_short_12: BBXATVPB6DLD · pith_short_16: BBXATVPB6DLDWVZC · pith_short_8: BBXATVPB

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/BBXATVPB6DLDWVZCOAVQ56PRW4 \
  | 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: 086e09d5e1f0d63b5722702b0ef9f1b71b7d381b6c24fc5fadf4b24556571c19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b272d633967bb8f1eb3b9db681a8b03cb4a33865f1ee3f0f1d8ca4434485d3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-05-16T20:00:01Z",
    "title_canon_sha256": "29e73c5045082a33fa8bfc0176f517ef15b59771a4952611d47024b58aa0fb2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04906",
    "kind": "arxiv",
    "version": 2
  }
}