Pith Number

pith:TJRURCZA

pith:2016:TJRURCZAS3I2EHYBIPYW2THZSU

not attested not anchored not stored refs pending

Properties of the cluster population of NGC 1566 and their implications

(2) Department of Astronomy, (3) Department of Physics, (4) Department of Astronomy, Angela Adamo (2), Jenna Ryon (4) ((1) Astrophysics Research Institute, Katherine Hollyhead (1), Liverpool John Moore's University, Mark Gieles (3), Nate Bastian (1), Oscar Klein Centre, Stockholm University, University of Surrey, University of Wisconsin-Madison)

arxiv:1605.03451 v1 · 2016-05-11 · 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{TJRURCZAS3I2EHYBIPYW2THZSU}

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	2026-05-18T01:12:29.298349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a63488b2096d1a21f0143f16d4cf995393c60dcd0da201e6f9cc9fbc92bc8d3

Aliases

arxiv: 1605.03451 · arxiv_version: 1605.03451v1 · doi: 10.48550/arxiv.1605.03451 · pith_short_12: TJRURCZAS3I2 · pith_short_16: TJRURCZAS3I2EHYB · pith_short_8: TJRURCZA

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/TJRURCZAS3I2EHYBIPYW2THZSU \
  | 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: 9a63488b2096d1a21f0143f16d4cf995393c60dcd0da201e6f9cc9fbc92bc8d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6678bb43a8cf569a8660010e54b65ed3c62e2eb619e066d1a19efea760f20df4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-05-11T14:14:01Z",
    "title_canon_sha256": "20d0a91a6f402db1a4beba5f0606f0a0b64844a6868665f935e82be31a689eea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03451",
    "kind": "arxiv",
    "version": 1
  }
}