Pith Number

pith:2V7QNKRE

pith:2015:2V7QNKREJ75GRHEQI63EZMBDRB

not attested not anchored not stored refs pending

Dynamical Evolution of Outer-Halo Globular Clusters

Akram H. Zonoozi, Andreas H.W. K\"upper, Holger Baumgardt, Hosein Haghi, Matthias Frank, Nora Luetzgendorf, Pavel Kroupa, Steffen Mieske

arxiv:1512.05967 v1 · 2015-12-18 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2V7QNKREJ75GRHEQI63EZMBDRB}

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	2026-05-18T01:24:05.765149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d57f06aa244ffa689c9047b64cb023886533ce623f1938c38b22c36f2dfe6e84

Aliases

arxiv: 1512.05967 · arxiv_version: 1512.05967v1 · doi: 10.48550/arxiv.1512.05967 · pith_short_12: 2V7QNKREJ75G · pith_short_16: 2V7QNKREJ75GRHEQ · pith_short_8: 2V7QNKRE

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/2V7QNKREJ75GRHEQI63EZMBDRB \
  | 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: d57f06aa244ffa689c9047b64cb023886533ce623f1938c38b22c36f2dfe6e84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99547f12fc4d5494b05dca4f85adb6c7090bdc3dbe8bd25deb660dbd21b64277",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-12-18T14:14:41Z",
    "title_canon_sha256": "a78a5375aa1ef882ab1d309aec92e50f621d8bee4ea46c9861db28387a7bbd4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05967",
    "kind": "arxiv",
    "version": 1
  }
}