Pith Number

pith:ZQL4FJMI

pith:2016:ZQL4FJMIYBO3OJLFXPQGJVZG2T

not attested not anchored not stored refs pending

On the rotation of nuclear star clusters formed by cluster-inspirals

Alessandra Mastrobuono-Battisti, Athanasia Tsatsi, Glenn van de Ven, Hagai B. Perets, Nadine Neumayer, Paolo Bianchini

arxiv:1610.01162 v1 · 2016-10-04 · 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{ZQL4FJMIYBO3OJLFXPQGJVZG2T}

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	2026-05-18T00:55:41.008720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc17c2a588c05db72565bbe064d726d4f9e6dd3c392f56a012055e59c756fb47

Aliases

arxiv: 1610.01162 · arxiv_version: 1610.01162v1 · doi: 10.48550/arxiv.1610.01162 · pith_short_12: ZQL4FJMIYBO3 · pith_short_16: ZQL4FJMIYBO3OJLF · pith_short_8: ZQL4FJMI

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/ZQL4FJMIYBO3OJLFXPQGJVZG2T \
  | 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: cc17c2a588c05db72565bbe064d726d4f9e6dd3c392f56a012055e59c756fb47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56b18bdba7c9669501226ef16c6834266e34d2be1a9cd32a4763b0c045c860ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-04T20:00:02Z",
    "title_canon_sha256": "868701a43b317a118a17c4a3cb0e83bbcdd715e96179234fa85159677db7dab2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01162",
    "kind": "arxiv",
    "version": 1
  }
}