Pith Number

pith:YRT7M7QL

pith:2015:YRT7M7QL4HSHV5B2O32LCTETTE

not attested not anchored not stored refs pending

The Next Generation Virgo Cluster Survey. X. Properties of Ultra-Compact Dwarfs in the M87, M49 and M60 Regions

Alessandro Boselli, Andres Jordan, Ariane Lancon, Chengze Liu, Eric W. Peng, Haiguang Xu, Hong-Xin Zhang, J. Christopher Mihos, Jean-Charles Cuillandre, John P. Blakeslee, Laura Ferrarese, Lauren A. MacArthur, Patrick Cote, Patrick R. Durrell, Pierre-Alain Duc, Puragra Guhathakurta, Roberto P. Munoz, Ruben Sanchez-Janssen, Simona Mei, Stephen Gwyn, Thomas H. Puzia

arxiv:1508.07334 v1 · 2015-08-28 · 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{YRT7M7QL4HSHV5B2O32LCTETTE}

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	2026-05-18T01:30:22.983094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c467f67e0be1e47af43a76f4b14c93993eae1a15d42e389daf44bfe553b14298

Aliases

arxiv: 1508.07334 · arxiv_version: 1508.07334v1 · doi: 10.48550/arxiv.1508.07334 · pith_short_12: YRT7M7QL4HSH · pith_short_16: YRT7M7QL4HSHV5B2 · pith_short_8: YRT7M7QL

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/YRT7M7QL4HSHV5B2O32LCTETTE \
  | 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: c467f67e0be1e47af43a76f4b14c93993eae1a15d42e389daf44bfe553b14298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57071192573105a88aa12b34bf7215ecf5828cf122a55c682ed0be8973701746",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-08-28T20:10:35Z",
    "title_canon_sha256": "b5bd6a10fe890cd6a7bc53dd38908512d090c68bab12a5651dd05c30dedf779a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07334",
    "kind": "arxiv",
    "version": 1
  }
}