Pith Number

pith:BCWJGC7O

pith:2015:BCWJGC7OFNUJKZPSZ65RN3ZQ4Y

not attested not anchored not stored refs pending

Supernovae and their host galaxies - III. The impact of bars and bulges on the radial distribution of supernovae in disc galaxies

A. A. Hakobyan, A. G. Karapetyan, A. R. Petrosian, D. Kunth, G. A. Mamon, L. S. Aramyan, L. V. Barkhudaryan, M. Turatto, V. Adibekyan

arxiv:1511.08896 v2 · 2015-11-28 · 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{BCWJGC7OFNUJKZPSZ65RN3ZQ4Y}

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	2026-05-18T01:22:50.233735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08ac930bee2b689565f2cfbb16ef30e63177227600b946a53195544406a8882e

Aliases

arxiv: 1511.08896 · arxiv_version: 1511.08896v2 · doi: 10.48550/arxiv.1511.08896 · pith_short_12: BCWJGC7OFNUJ · pith_short_16: BCWJGC7OFNUJKZPS · pith_short_8: BCWJGC7O

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/BCWJGC7OFNUJKZPSZ65RN3ZQ4Y \
  | 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: 08ac930bee2b689565f2cfbb16ef30e63177227600b946a53195544406a8882e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68dfec1bd454e8f6d2ddc4e7d0e213df7552c4ebae05cd00d7845892509777fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-11-28T13:24:24Z",
    "title_canon_sha256": "c15b32558bf76491c7a1c517f6e999e60a57e419e39bbfd518d61492db951fb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08896",
    "kind": "arxiv",
    "version": 2
  }
}