Pith Number

pith:G6EZU327

pith:2018:G6EZU327ONWL7KB7PMIL56C5AR

not attested not anchored not stored refs pending

Extended Dust Emission from Nearby Evolved Stars

Albert Zijlstra, Alfonso Trejo, Francisca Kemper, Jan Cami, Jan G. A. Wouterloot, Jonathan P. Marshall, Peter Scicluna, Sundar Srinivasan, Thavisha E. Dharmawardena

arxiv:1805.10599 v2 · 2018-05-27 · 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{G6EZU327ONWL7KB7PMIL56C5AR}

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	2026-07-05T00:42:13.160015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37899a6f5f736cbfa83f7b10bef85d044368cd0de65f04604f7ffda1d40cafc0

Aliases

arxiv: 1805.10599 · arxiv_version: 1805.10599v2 · doi: 10.48550/arxiv.1805.10599 · pith_short_12: G6EZU327ONWL · pith_short_16: G6EZU327ONWL7KB7 · pith_short_8: G6EZU327

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/G6EZU327ONWL7KB7PMIL56C5AR \
  | 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: 37899a6f5f736cbfa83f7b10bef85d044368cd0de65f04604f7ffda1d40cafc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c568535eb7515c05275b32edde11a474a19b3380b94d35e80095c75e5f46f069",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-05-27T09:12:46Z",
    "title_canon_sha256": "96266dfd1cabd73351868171fb16e8c3d17c89064ed720745141ea6bd186b4cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10599",
    "kind": "arxiv",
    "version": 2
  }
}