Pith Number

pith:ZJ6JV3AO

pith:2014:ZJ6JV3AOBCJ2MKRQLKAADDQC27

not attested not anchored not stored refs pending

SN2014J gamma-rays from the 56Ni decay chain

Friedrich K. R\"opke, Jochen Greiner, Keiichi Maeda, Martin Krause, Roland Diehl, Stuart A. Sim, Thomas Siegert, Wei Wang, Wolfgang Hillebrandt, Xiaoling Zhang

arxiv:1409.5477 v2 · 2014-09-18 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJ6JV3AOBCJ2MKRQLKAADDQC27}

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	2026-05-18T02:28:11.594772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca7c9aec0e0893a62a305a80018e02d7c36624a25940dedf18d42a3e7bb3e815

Aliases

arxiv: 1409.5477 · arxiv_version: 1409.5477v2 · doi: 10.48550/arxiv.1409.5477 · pith_short_12: ZJ6JV3AOBCJ2 · pith_short_16: ZJ6JV3AOBCJ2MKRQ · pith_short_8: ZJ6JV3AO

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/ZJ6JV3AOBCJ2MKRQLKAADDQC27 \
  | 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: ca7c9aec0e0893a62a305a80018e02d7c36624a25940dedf18d42a3e7bb3e815

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "841a9522b6b58edc1951ac00ec0ab794a5d3c52bbcce23d46a7380083dcbc5ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-09-18T22:13:41Z",
    "title_canon_sha256": "e2cff33e299c75275c2e1321f4e43e62903b790db4d7aa08dbf5df85e2737136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5477",
    "kind": "arxiv",
    "version": 2
  }
}