Pith Number

pith:3QPMNPUL

pith:2019:3QPMNPULVTLZVF7K47FS4UIAKY

not attested not anchored not stored refs pending

Host Galaxies of Type Ic and Broad-lined Type Ic Supernovae from the Palomar Transient Factory: Implication for Jet Production

Alexei V. Filippenko, Avishay Gal-Yam, Bradley S. Cenko, Daniel A. Perley, David Fierroz, Federica B. Bianco, Iair Arcavi, Kirsty Taggart, Magdalena Siwek, Mansi M. Kasliwal, Maryam Modjaz, Nadia Blagorodnova, Shan Huang, S. R. Kulkarni, Steve Schulze, Weikang Zhen, Yu-Qian Liu

arxiv:1901.00872 v1 · 2019-01-03 · astro-ph.HE · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3QPMNPULVTLZVF7K47FS4UIAKY}

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	2026-07-05T00:55:01.466588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc1ec6be8bacd79a97eae7cb2e510056262ba236b83b3ad0e42a5e8784bc31e3

Aliases

arxiv: 1901.00872 · arxiv_version: 1901.00872v1 · doi: 10.48550/arxiv.1901.00872 · pith_short_12: 3QPMNPULVTLZ · pith_short_16: 3QPMNPULVTLZVF7K · pith_short_8: 3QPMNPUL

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/3QPMNPULVTLZVF7K47FS4UIAKY \
  | 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: dc1ec6be8bacd79a97eae7cb2e510056262ba236b83b3ad0e42a5e8784bc31e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "756ef3c133e7628ed0deaa8a20843d5f466802163c5205ce3e45c750f3430a72",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-01-03T19:00:12Z",
    "title_canon_sha256": "d1bd34441801faeb4609d2c4ab95b2165ae0a700af654f8b309ce194578af29a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00872",
    "kind": "arxiv",
    "version": 1
  }
}