Pith Number

pith:S5QM4W66

pith:2021:S5QM4W664MLZA6GJOIBU22BPF5

not attested not anchored not stored refs pending

Compact Object Modeling in the Globular Cluster 47 Tucanae

Carl L. Rodriguez, Claire S. Ye (Northwestern/CIERA), Frederic A. Rasio, Giacomo Fragione, Kyle Kremer, Newlin C. Weatherford, Nicholas Z. Rui, Sourav Chatterjee

arxiv:2110.05495 v2 · 2021-10-11 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S5QM4W664MLZA6GJOIBU22BPF5}

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	2026-07-05T04:29:09.933051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9760ce5bdee3179078c972034d682f2f4f8434c09bb7370d6ca3c337e371ae17

Aliases

arxiv: 2110.05495 · arxiv_version: 2110.05495v2 · doi: 10.48550/arxiv.2110.05495 · pith_short_12: S5QM4W664MLZ · pith_short_16: S5QM4W664MLZA6GJ · pith_short_8: S5QM4W66

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/S5QM4W664MLZA6GJOIBU22BPF5 \
  | 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: 9760ce5bdee3179078c972034d682f2f4f8434c09bb7370d6ca3c337e371ae17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9bbbc18ad80085d55c9ec0ef381e86b315f622b29934cb2b04211d0a6bb71b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-10-11T18:00:01Z",
    "title_canon_sha256": "51a386d53265c6cb1458aac29bc3d3c77a7d2c18add2c752cceb02e7858fc2d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05495",
    "kind": "arxiv",
    "version": 2
  }
}