Pith Number

pith:IQ2DKBKD

pith:2016:IQ2DKBKD7JZVYPN546Q657I6BI

not attested not anchored not stored refs pending

Supernovae and their host galaxies - IV. The distribution of supernovae relative to spiral arms

A. A. Hakobyan, A. R. Petrosian, D. Kunth, E. Bertin, G. A. Mamon, L. S. Aramyan, M. Turatto, T. A. Nazaryan, V. Adibekyan, V. de Lapparent

arxiv:1603.08096 v1 · 2016-03-26 · 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{IQ2DKBKD7JZVYPN546Q657I6BI}

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	2026-05-18T01:16:13.246599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4434350543fa735c3dbde7a1eefd1e0a161708612ae4d073b2ec99ba9172260a

Aliases

arxiv: 1603.08096 · arxiv_version: 1603.08096v1 · doi: 10.48550/arxiv.1603.08096 · pith_short_12: IQ2DKBKD7JZV · pith_short_16: IQ2DKBKD7JZVYPN5 · pith_short_8: IQ2DKBKD

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/IQ2DKBKD7JZVYPN546Q657I6BI \
  | 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: 4434350543fa735c3dbde7a1eefd1e0a161708612ae4d073b2ec99ba9172260a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18694e6c5e2aa23a1b50a9b5112da81841f59357419ad4a05e084218ad9fad19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-03-26T10:17:26Z",
    "title_canon_sha256": "5e59b4c7d9751cbb253dc7372248d98f7a1bc73117f5455810382b066e17af02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08096",
    "kind": "arxiv",
    "version": 1
  }
}