Pith Number

pith:BYBIJEHY

pith:2017:BYBIJEHYE32CSXHOUSO7CJG33G

not attested not anchored not stored refs pending

A physically motivated classification of stripped-envelope supernovae

P. A. Mazzali, S. J. Prentice

arxiv:1704.06635 v1 · 2017-04-21 · 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{BYBIJEHYE32CSXHOUSO7CJG33G}

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	2026-05-18T00:42:51.088366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e028490f826f4295ceea49df124dbd99c5b56bad8135d270b54311b18da345c

Aliases

arxiv: 1704.06635 · arxiv_version: 1704.06635v1 · doi: 10.48550/arxiv.1704.06635 · pith_short_12: BYBIJEHYE32C · pith_short_16: BYBIJEHYE32CSXHO · pith_short_8: BYBIJEHY

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/BYBIJEHYE32CSXHOUSO7CJG33G \
  | 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: 0e028490f826f4295ceea49df124dbd99c5b56bad8135d270b54311b18da345c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd2537dfe1ec9451f47722029522b53499707610e51d932518f9f87d14b74c4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-04-21T17:02:18Z",
    "title_canon_sha256": "e492aa50cf36ad24faa73e13c22cd7aff99f3876cbf9023f309e515ed0790833"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06635",
    "kind": "arxiv",
    "version": 1
  }
}