Pith Number

pith:NTOUHWGR

pith:2023:NTOUHWGR55CZPCLJY5PADK2OMN

not attested not anchored not stored refs pending

On the origin of globular clusters in a hierarchical Universe

Gabriella De Lucia, J.M. Diederik Kruijssen, Lizhi Xie, Michaela Hirschmann, Sebastian Trujillo-Gomez

arxiv:2307.02530 v2 · 2023-07-05 · 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{NTOUHWGR55CZPCLJY5PADK2OMN}

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

Star-forming clump detection in nearby galaxies using Faster R-CNN and $ugrizy$ imaging data from CLAUDS and HSC-SSP

Receipt and verification

First computed	2026-07-05T08:06:41.466391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cdd43d8d1ef45978969c75e01ab4e634ba5f8d5b0deb18ed9d91b9e3e6fb4ae

Aliases

arxiv: 2307.02530 · arxiv_version: 2307.02530v2 · doi: 10.48550/arxiv.2307.02530 · pith_short_12: NTOUHWGR55CZ · pith_short_16: NTOUHWGR55CZPCLJ · pith_short_8: NTOUHWGR

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/NTOUHWGR55CZPCLJY5PADK2OMN \
  | 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: 6cdd43d8d1ef45978969c75e01ab4e634ba5f8d5b0deb18ed9d91b9e3e6fb4ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5b3cf4c689d7364a833a1418b2a14e386c5a302cbcf4317c497e40b9c1d8f2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-07-05T18:00:01Z",
    "title_canon_sha256": "a7999e70dafcde35880442576e835fbb6f77d314092990ef7b93c6598994ba42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.02530",
    "kind": "arxiv",
    "version": 2
  }
}