Pith Number

pith:K76HKFI6

pith:2016:K76HKFI6LR2QOJSHX6MPOZIKAV

not attested not anchored not stored refs pending

A Hubble Space Telescope Survey of the Host Galaxies of Superluminous Supernovae

A.J. Levan, A.S. Fruchter, C.R. Angus, D.A. Perley, E.R. Stanway, J.D. Lyman, N.R. Tanvir

arxiv:1601.01874 v1 · 2016-01-08 · astro-ph.GA · 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{K76HKFI6LR2QOJSHX6MPOZIKAV}

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	2026-05-18T01:18:29.729013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57fc75151e5c75072647bf98f7650a054d9e9cd41294b838d8873a6f76d60eec

Aliases

arxiv: 1601.01874 · arxiv_version: 1601.01874v1 · doi: 10.48550/arxiv.1601.01874 · pith_short_12: K76HKFI6LR2Q · pith_short_16: K76HKFI6LR2QOJSH · pith_short_8: K76HKFI6

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/K76HKFI6LR2QOJSHX6MPOZIKAV \
  | 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: 57fc75151e5c75072647bf98f7650a054d9e9cd41294b838d8873a6f76d60eec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2450b2990a19c08f137a9310857ee0c7cc375908c662523bc0c575fc008d4127",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-08T13:46:21Z",
    "title_canon_sha256": "95d367ee12be1849ca35b5c2a6f78256e2c87018019bbacae89c9e36c7d17756"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01874",
    "kind": "arxiv",
    "version": 1
  }
}