Pith Number

pith:ERA6G6KQ

pith:2025:ERA6G6KQ5VY6YC7J26THUTE3P4

not attested not anchored not stored refs pending

Cosmological Parameter Estimation with Sequential Linear Simulation-based Inference

Nicolas Mediato-Diaz, Will Handley

arxiv:2501.03921 v1 · 2025-01-07 · astro-ph.IM · astro-ph.CO · physics.data-an · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERA6G6KQ5VY6YC7J26THUTE3P4}

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

Machine Learning for Multi-messenger Probes of New Physics and Cosmology: A Review and Perspective

Receipt and verification

First computed	2026-07-05T09:58:03.333375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2441e37950ed71ec0be9d7a67a4c9b7f22d6aca9934bf6b83691d297ca9e3b84

Aliases

arxiv: 2501.03921 · arxiv_version: 2501.03921v1 · doi: 10.48550/arxiv.2501.03921 · pith_short_12: ERA6G6KQ5VY6 · pith_short_16: ERA6G6KQ5VY6YC7J · pith_short_8: ERA6G6KQ

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/ERA6G6KQ5VY6YC7J26THUTE3P4 \
  | 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: 2441e37950ed71ec0be9d7a67a4c9b7f22d6aca9934bf6b83691d297ca9e3b84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8df071ca5b761b28e9a6416ba62b2a235159fc661a10378f901c1d19c48b76c8",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "physics.data-an",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-01-07T16:34:47Z",
    "title_canon_sha256": "937beec005764be3a9dcbb965a650456fd3290f0c0f92859df5ae34c8215a2af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03921",
    "kind": "arxiv",
    "version": 1
  }
}