Pith Number

pith:FMRR6CFD

pith:2024:FMRR6CFDNH4MLQXNVUMEQPYU54

not attested not anchored not stored refs pending

VEGAS-SSS: Tracing Globular Cluster Populations in the Interacting NGC3640 Galaxy Group

Aniello Grado, Antonio La Marca, Enrichetta Iodice, Enzo Brocato, Gabriele Riccio, Luca Limatola, Marco Mirabile, Marilena Spavone, Marina Rejkuba, Maurizio Paolillo, Michael Hilker, Michele Cantiello, Nandini Hazra, Pietro Schipani, Pratik Lonare, Rebecca A. Habas, Rossella Ragusa, Steffen Mieske

arxiv:2407.21620 v1 · 2024-07-31 · 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{FMRR6CFDNH4MLQXNVUMEQPYU54}

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	2026-07-05T09:31:06.402331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b231f08a369f8c5c2edad18483f14ef20ec2c4ad1859ab7432f2deed6de31e4

Aliases

arxiv: 2407.21620 · arxiv_version: 2407.21620v1 · doi: 10.48550/arxiv.2407.21620 · pith_short_12: FMRR6CFDNH4M · pith_short_16: FMRR6CFDNH4MLQXN · pith_short_8: FMRR6CFD

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/FMRR6CFDNH4MLQXNVUMEQPYU54 \
  | 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: 2b231f08a369f8c5c2edad18483f14ef20ec2c4ad1859ab7432f2deed6de31e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cbad654147f69314db605019a610da33ea938e5368c9f1ea1bf57fc6b30b640",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-07-31T14:13:02Z",
    "title_canon_sha256": "ab58af7ff38a0de1d4f4fd3cfec0109334f9fa12a75555c5e8079b498a5ddbe2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.21620",
    "kind": "arxiv",
    "version": 1
  }
}