Pith Number

pith:5KX6DHCN

pith:2026:5KX6DHCN6IOYWRDTOYPIE5YBVL

not attested not anchored not stored refs pending

ALMA measurements of mass loss and wind clumping in the massive stars of the Arches cluster

Danielle M. Fenech, Francisco Najarro, James P. Perry, Raman K. Prinja

arxiv:2606.09814 v1 · 2026-06-08 · 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{5KX6DHCN6IOYWRDTOYPIE5YBVL}

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	2026-06-09T02:09:12.064945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaafe19c4df21d8b4473761e827701aaea3271904f1108a2d2540405b6721515

Aliases

arxiv: 2606.09814 · arxiv_version: 2606.09814v1 · doi: 10.48550/arxiv.2606.09814 · pith_short_12: 5KX6DHCN6IOY · pith_short_16: 5KX6DHCN6IOYWRDT · pith_short_8: 5KX6DHCN

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/5KX6DHCN6IOYWRDTOYPIE5YBVL \
  | 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: eaafe19c4df21d8b4473761e827701aaea3271904f1108a2d2540405b6721515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18df796aee2490cc5b866ae6e0ef1e9e567b6ccc6436356b185968088a88d1ed",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-06-08T17:55:41Z",
    "title_canon_sha256": "714e3b31e986fb05804f2061785f8606abf34678e02e3c73197cd985a3cbb8c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09814",
    "kind": "arxiv",
    "version": 1
  }
}