Pith Number

pith:SNVB7S6L

pith:2018:SNVB7S6LVMFAT33NSJHPUATSN3

not attested not anchored not stored refs pending

Star Cluster Disruption by a Supermassive Black Hole Binary

Elisa Bortolas, Mario Spera, Michela Mapelli

arxiv:1805.06888 v1 · 2018-05-17 · 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{SNVB7S6LVMFAT33NSJHPUATSN3}

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	2026-05-18T00:15:43.023447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

936a1fcbcbab0a09ef6d924efa02726ee91586a345f922ef840918225528b51b

Aliases

arxiv: 1805.06888 · arxiv_version: 1805.06888v1 · doi: 10.48550/arxiv.1805.06888 · pith_short_12: SNVB7S6LVMFA · pith_short_16: SNVB7S6LVMFAT33N · pith_short_8: SNVB7S6L

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/SNVB7S6LVMFAT33NSJHPUATSN3 \
  | 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: 936a1fcbcbab0a09ef6d924efa02726ee91586a345f922ef840918225528b51b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4afa45a92ee439141628d3beaf5f39aef660389412516203fcfa4830a203904",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-05-17T17:58:24Z",
    "title_canon_sha256": "e7d125a5f308d510404417a680005f35c116bdba9e29aebf75be0d503216ea0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06888",
    "kind": "arxiv",
    "version": 1
  }
}