Pith Number

pith:CKK26V4P

pith:2016:CKK26V4P7YBOXVNF2VI54KR76X

not attested not anchored not stored refs pending

Photometric classification of type Ia supernovae in the SuperNova Legacy Survey with supervised learning

A. M\"oller, C. Leloup, C. Lidman, C. Pritchet, J. Neveu, J. Rich, N. Palanque-Delabrouille, R. Carlberg, V. Ruhlmann-Kleider

arxiv:1608.05423 v2 · 2016-08-18 · 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{CKK26V4P7YBOXVNF2VI54KR76X}

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	2026-05-18T00:55:12.492528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1295af578ffe02ebd5a5d551de2a3ff5d8e0bb0556bb55068664555a0b8d6f3c

Aliases

arxiv: 1608.05423 · arxiv_version: 1608.05423v2 · doi: 10.48550/arxiv.1608.05423 · pith_short_12: CKK26V4P7YBO · pith_short_16: CKK26V4P7YBOXVNF · pith_short_8: CKK26V4P

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/CKK26V4P7YBOXVNF2VI54KR76X \
  | 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: 1295af578ffe02ebd5a5d551de2a3ff5d8e0bb0556bb55068664555a0b8d6f3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9856e970a619c91d2c48b7bfc3ef67380052b975160dd0cf2a84aaf3e6373e29",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-08-18T20:18:54Z",
    "title_canon_sha256": "e8fad6dcafd440753413b80ef85bafc30303027a4c624fe2388b6f7bd3e033af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05423",
    "kind": "arxiv",
    "version": 2
  }
}