Pith Number

pith:MB7TMTYR

pith:2011:MB7TMTYRAUOEZJMNR3MCCWOK5T

not attested not anchored not stored refs pending

Kinematic signature of an intermediate-mass black hole in the globular cluster NGC 6388

B. Jalali, E. Noyola, H. Baumgardt, K. Gebhardt, M. Kissler-Patig, N. L\"utzgendorf, P. T. de Zeeuw

arxiv:1107.4243 v1 · 2011-07-21 · 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{MB7TMTYRAUOEZJMNR3MCCWOK5T}

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	2026-05-18T02:01:11.991593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607f364f11051c4ca58d8ed82159caecc6719346b4aa440e434c50b55a8d2dfe

Aliases

arxiv: 1107.4243 · arxiv_version: 1107.4243v1 · doi: 10.48550/arxiv.1107.4243 · pith_short_12: MB7TMTYRAUOE · pith_short_16: MB7TMTYRAUOEZJMN · pith_short_8: MB7TMTYR

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/MB7TMTYRAUOEZJMNR3MCCWOK5T \
  | 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: 607f364f11051c4ca58d8ed82159caecc6719346b4aa440e434c50b55a8d2dfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b01b443a09f16b8eb91ca874cfe3e947aeeedeab240d189a9cfe9273844647a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-07-21T11:56:34Z",
    "title_canon_sha256": "f5f4714d251c2b796809d3a143342ab33660781c8671000f9fd7223f7ee479b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4243",
    "kind": "arxiv",
    "version": 1
  }
}