Pith Number

pith:KIWHOZ6H

pith:2016:KIWHOZ6HQDH356QEW5ZQOQBLMI

not attested not anchored not stored refs pending

A study of the low-luminosity Type II-Plateau supernova 2008bk

D. John Hillier, Eli Livne, Luc Dessart, Roni Waldman, Sergey Lisakov

arxiv:1611.06809 v1 · 2016-11-21 · astro-ph.SR · 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{KIWHOZ6HQDH356QEW5ZQOQBLMI}

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	2026-05-18T00:52:37.769434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

522c7767c780cfbefa04b77307402b621f2614fe8da0f2b66445e9c1a94f8791

Aliases

arxiv: 1611.06809 · arxiv_version: 1611.06809v1 · doi: 10.48550/arxiv.1611.06809 · pith_short_12: KIWHOZ6HQDH3 · pith_short_16: KIWHOZ6HQDH356QE · pith_short_8: KIWHOZ6H

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/KIWHOZ6HQDH356QEW5ZQOQBLMI \
  | 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: 522c7767c780cfbefa04b77307402b621f2614fe8da0f2b66445e9c1a94f8791

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e977793cbd17b52c2994932fabd9d316d7a52d4a8df00e3bb70806e310fb62e5",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-11-21T14:41:49Z",
    "title_canon_sha256": "922594c56a1466a850a9cdc9c8fc6ae5005f6b94fe524e80181b87ae4aba8767"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06809",
    "kind": "arxiv",
    "version": 1
  }
}