Pith Number

pith:KJGJEZZP

pith:2010:KJGJEZZPQ4N637IQAZ3Z22BJUX

not attested not anchored not stored refs pending

SDWFS-MT-1: A Self-Obscured Luminous Supernova at z~0.2

A. J. Drake, Arjun Dey, B. Pilecki, B. T. Jannuzi, C. S. Kochanek, D. M. Szczygiel, D. Stern, E. Beshore, F. Harrison, G. Pojmanski, J. A. Wren, J. L. Prieto, J. Skowron, K. Madsen, K. Z. Stanek, M. J. I. Brown, M. L. N. Ashby, P. Nugent, P. R. Wozniak, R. Griffith, R. J. Assef, S. Larson, Szymon Kozlowski, T. A. Thompson, W. T. Vestrand

arxiv:1006.4162 v2 · 2010-06-21 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KJGJEZZPQ4N637IQAZ3Z22BJUX}

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	2026-05-18T02:06:43.915989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

524c92672f871bedfd1006779d6829a5f9b4b3e0dc099f30f80a89ec9eed95ba

Aliases

arxiv: 1006.4162 · arxiv_version: 1006.4162v2 · doi: 10.48550/arxiv.1006.4162 · pith_short_12: KJGJEZZPQ4N6 · pith_short_16: KJGJEZZPQ4N637IQ · pith_short_8: KJGJEZZP

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/KJGJEZZPQ4N637IQAZ3Z22BJUX \
  | 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: 524c92672f871bedfd1006779d6829a5f9b4b3e0dc099f30f80a89ec9eed95ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e91ac52f5a05c647d970faf810de978a8f91df0b7ea89e8794a60265dc460357",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-21T20:00:03Z",
    "title_canon_sha256": "5bb1a4ea78509ca1bd816f43f2b67dff4dfe9889231861fcd6a57dcc0939ce7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4162",
    "kind": "arxiv",
    "version": 2
  }
}