Pith Number

pith:WRMABD2B

pith:2023:WRMABD2B7P72LIWVIOIAX2X54D

not attested not anchored not stored refs pending

SimSIMS: Simulation-based Supernova Ia Model Selection with thousands of latent variables

Christoph Weniger, Konstantin Karchev, Roberto Trotta

arxiv:2311.15650 v1 · 2023-11-27 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WRMABD2B7P72LIWVIOIAX2X54D}

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

3 papers in Pith

Field-level multi-tracers simulation-based inference of cosmological parameters from 3D maps

CIGaRS I: Combined simulation-based inference from type Ia supernovae and host photometry

Improving the Accuracy of Amortized Model Comparison with Self-Consistency

Receipt and verification

First computed	2026-07-05T07:17:07.548637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b458008f41fbffa5a2d543900beafde0ee678608387e724c985fb08cb2b2ec3e

Aliases

arxiv: 2311.15650 · arxiv_version: 2311.15650v1 · doi: 10.48550/arxiv.2311.15650 · pith_short_12: WRMABD2B7P72 · pith_short_16: WRMABD2B7P72LIWV · pith_short_8: WRMABD2B

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/WRMABD2B7P72LIWVIOIAX2X54D \
  | 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: b458008f41fbffa5a2d543900beafde0ee678608387e724c985fb08cb2b2ec3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2de20e2fa78dae37da09dc24d9c903604b8acde909697aa9b1e35f8efd24adc",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-11-27T09:22:39Z",
    "title_canon_sha256": "913d5dc958c4df3f36c5844890ad06b00360c037677a6ff8f1f09c6392e367b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.15650",
    "kind": "arxiv",
    "version": 1
  }
}