Pith Number

pith:SWFAJRQ6

pith:2009:SWFAJRQ6OWU6WD7RWZSCBCAB2S

not attested not anchored not stored refs pending

On the Dynamical Evolution of the Arches Cluster

Evert Glebbeek, Frederic A. Rasio, Jarrod Hurley, Sanghamitra Goswami, Sourav Chatterjee, Stefan Umbreit

arxiv:0911.1483 v1 · 2009-11-08 · astro-ph.SR · 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{SWFAJRQ6OWU6WD7RWZSCBCAB2S}

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	2026-07-04T16:40:39.422270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

958a04c61e75a9eb0ff1b664208801d48eaf3e89b9f81633e5f02d55cf9a416a

Aliases

arxiv: 0911.1483 · arxiv_version: 0911.1483v1 · doi: 10.48550/arxiv.0911.1483 · pith_short_12: SWFAJRQ6OWU6 · pith_short_16: SWFAJRQ6OWU6WD7R · pith_short_8: SWFAJRQ6

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/SWFAJRQ6OWU6WD7RWZSCBCAB2S \
  | 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: 958a04c61e75a9eb0ff1b664208801d48eaf3e89b9f81633e5f02d55cf9a416a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24775a031977cb894e9e90278e116df16f08b6feeba0464fef086959e059592a",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-11-08T03:02:56Z",
    "title_canon_sha256": "3b3bacb4b8e38eabbbe3cd34e263b56780dab12073220c32f4c37246c73d0818"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1483",
    "kind": "arxiv",
    "version": 1
  }
}