Pith Number

pith:O272U3AD

pith:2015:O272U3ADFYAAF6UEWLUVVISWSW

not attested not anchored not stored refs pending

Quark-Novae occurring in massive binaries : A universal energy source in superluminous Supernovae with double-peaked light curves

Astronomy, Canada), Denis Leahy, Nico Koning (Department of Physics, Rachid Ouyed, University of Calgary

arxiv:1510.06135 v2 · 2015-10-21 · 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{O272U3ADFYAAF6UEWLUVVISWSW}

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	2026-05-18T01:20:42.261971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76bfaa6c032e0002fa84b2e95aa256959b112c53132da4aa3820d9ca188e9dfe

Aliases

arxiv: 1510.06135 · arxiv_version: 1510.06135v2 · doi: 10.48550/arxiv.1510.06135 · pith_short_12: O272U3ADFYAA · pith_short_16: O272U3ADFYAAF6UE · pith_short_8: O272U3AD

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/O272U3ADFYAAF6UEWLUVVISWSW \
  | 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: 76bfaa6c032e0002fa84b2e95aa256959b112c53132da4aa3820d9ca188e9dfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad1c69daae96e6c44f81e0cbeb082b167bd2ff7c6947a4eec8f6c0fcb899eae7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-10-21T05:18:09Z",
    "title_canon_sha256": "7653e29e4f4ba87607a64bc3bde6432396d08a8e2e0297fe72d1d0ee00db8988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06135",
    "kind": "arxiv",
    "version": 2
  }
}