Pith Number

pith:DO6TSO4R

pith:2018:DO6TSO4RQBENEBNB66GPK5F4OW

not attested not anchored not stored refs pending

A Multi-Mass Velocity Dispersion Model of 47 Tucanae Indicates No Evidence for an Intermediate Mass Black Hole

Alan Knee, Christopher Mann, Harvey Richer, Holger Baumgardt, Ilaria Caiazzo, Jason Kalirai, Jay Anderson, Jeremy Heyl, Swantje M\"ohle

arxiv:1807.03307 v2 · 2018-07-09 · astro-ph.GA · astro-ph.HE · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DO6TSO4RQBENEBNB66GPK5F4OW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

3-dimensional charged black holes in $f({Q})$ gravity

Receipt and verification

First computed	2026-05-17T23:47:07.349213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bbd393b918048d205a1f78cf574bc7588c1327f210c69d30ab19eaf65ea286d

Aliases

arxiv: 1807.03307 · arxiv_version: 1807.03307v2 · doi: 10.48550/arxiv.1807.03307 · pith_short_12: DO6TSO4RQBEN · pith_short_16: DO6TSO4RQBENEBNB · pith_short_8: DO6TSO4R

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/DO6TSO4RQBENEBNB66GPK5F4OW \
  | 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: 1bbd393b918048d205a1f78cf574bc7588c1327f210c69d30ab19eaf65ea286d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14336ca5e52a3d2cd8210232c674422dcb62682260ae04608ed4d6b0e015d58f",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-07-09T18:00:01Z",
    "title_canon_sha256": "bb838571123a84835ba3d01fdd09cd17a8eac1db498749316ac2cb16b80bfe3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03307",
    "kind": "arxiv",
    "version": 2
  }
}