Pith Number

pith:DKIO3EBH

pith:2018:DKIO3EBHUXDFQWR6M4IL7FHRWK

not attested not anchored not stored refs pending

Improved Photometric Classification of Supernovae using Deep Learning

Adam Moss

arxiv:1810.06441 v1 · 2018-10-15 · astro-ph.IM · 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{DKIO3EBHUXDFQWR6M4IL7FHRWK}

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.

Cited by

1 paper in Pith

Modeling the probability distribution for cosmological analysis with photometrically classified samples

Receipt and verification

First computed	2026-05-17T23:58:37.162782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a90ed9027a5c6585a3e6710bf94f1b2bc76025b2094ec20ff6d0da6664f317f

Aliases

arxiv: 1810.06441 · arxiv_version: 1810.06441v1 · doi: 10.48550/arxiv.1810.06441 · pith_short_12: DKIO3EBHUXDF · pith_short_16: DKIO3EBHUXDFQWR6 · pith_short_8: DKIO3EBH

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/DKIO3EBHUXDFQWR6M4IL7FHRWK \
  | 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: 1a90ed9027a5c6585a3e6710bf94f1b2bc76025b2094ec20ff6d0da6664f317f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2358cb648a2f84197f8e291297b4fe7c3ccdcdbb36da9848a6519e1a34dccf0",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-10-15T15:01:35Z",
    "title_canon_sha256": "5ca8198c2f0c8dbe21e752c5c50edaba5d4bff8732d050267f52730df0291aa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06441",
    "kind": "arxiv",
    "version": 1
  }
}