Pith Number

pith:PEIZUO7T

pith:2019:PEIZUO7TWPDWT3YH6WOBV2NYND

not attested not anchored not stored refs pending

The Energy Sources of Superluminous Supernovae

L. J. Wang, S. Q. Wang, Z. G. Dai

arxiv:1902.07943 v1 · 2019-02-21 · 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{PEIZUO7TWPDWT3YH6WOBV2NYND}

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.

Cited by

1 paper in Pith

Stellar black hole binaries from two common envelope evolution phases in triple stellar systems

Receipt and verification

First computed	2026-05-17T23:46:18.558630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79119a3bf3b3c769ef07f59c1ae9b868fd35721c01af6a236dd2cfb0437b0a2b

Aliases

arxiv: 1902.07943 · arxiv_version: 1902.07943v1 · doi: 10.48550/arxiv.1902.07943 · pith_short_12: PEIZUO7TWPDW · pith_short_16: PEIZUO7TWPDWT3YH · pith_short_8: PEIZUO7T

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/PEIZUO7TWPDWT3YH6WOBV2NYND \
  | 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: 79119a3bf3b3c769ef07f59c1ae9b868fd35721c01af6a236dd2cfb0437b0a2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3aa707b614f02ec39b90cb4144254c1dd224aaaf5dc46687e81149bb2b4b22b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-02-21T10:06:17Z",
    "title_canon_sha256": "9240dba442bf66d5cac5b3b346bd1e645e367b32cf7dd1f28d52692c9d6a2342"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07943",
    "kind": "arxiv",
    "version": 1
  }
}