Pith Number

pith:PDACAIJ6

pith:2021:PDACAIJ6XK5LODIMDAVD5WWEGW

not attested not anchored not stored refs pending

Stellar mass segregation as separating classifier between globular clusters and ultra-faint dwarf galaxies

Chandler McGovern-Greco, Holger Baumgardt, Johannes Faller, Michael Hilker, Nicholas Meinhold

arxiv:2112.04689 v1 · 2021-12-09 · 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{PDACAIJ6XK5LODIMDAVD5WWEGW}

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

Dynamical Evolutions in Globular Clusters and Dwarf Galaxies: Conduction Fluid Simulations

Receipt and verification

First computed	2026-07-05T03:42:56.619267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78c020213ebabab70d0c182a3edac4359dfd3f0f77c98465272f142ae7e127ee

Aliases

arxiv: 2112.04689 · arxiv_version: 2112.04689v1 · doi: 10.48550/arxiv.2112.04689 · pith_short_12: PDACAIJ6XK5L · pith_short_16: PDACAIJ6XK5LODIM · pith_short_8: PDACAIJ6

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/PDACAIJ6XK5LODIMDAVD5WWEGW \
  | 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: 78c020213ebabab70d0c182a3edac4359dfd3f0f77c98465272f142ae7e127ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19f1e9e51f03a635102a7daa0f8899b4048f22e4cf1d15dedb9d9dbd17c9956c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-12-09T04:04:21Z",
    "title_canon_sha256": "a9e47abbde5eafda5fdbf1a9fb2d747000f212dc8ff0d5d3431a08c613b18dde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04689",
    "kind": "arxiv",
    "version": 1
  }
}