Pith Number

pith:BEVVHO22

pith:2024:BEVVHO223SPGOQZN3BGPJBFKZJ

not attested not anchored not stored refs pending

SIDE-real: Supernova Ia Dust Extinction with truncated marginal neural ratio estimation applied to real data

Benjamin M. Boyd, Christoph Weniger, Kaisey S. Mandel, Konstantin Karchev, Matthew Grayling, Roberto Trotta

arxiv:2403.07871 v2 · 2024-03-12 · 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{BEVVHO223SPGOQZN3BGPJBFKZJ}

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	2026-07-05T08:18:50.532766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

092b53bb5adc9e67432dd84cf484aaca7735388b8874314b8cee9090bcb9b0b1

Aliases

arxiv: 2403.07871 · arxiv_version: 2403.07871v2 · doi: 10.48550/arxiv.2403.07871 · pith_short_12: BEVVHO223SPG · pith_short_16: BEVVHO223SPGOQZN · pith_short_8: BEVVHO22

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/BEVVHO223SPGOQZN3BGPJBFKZJ \
  | 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: 092b53bb5adc9e67432dd84cf484aaca7735388b8874314b8cee9090bcb9b0b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b470d4809029cbf09bb23442a8d6203a237661993385760c4b50ffb54a8e3bc",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-03-12T17:59:02Z",
    "title_canon_sha256": "f83dd170201c3fdda0e347ddef9aecaecf66e081adc8e8f02840df06ac558122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07871",
    "kind": "arxiv",
    "version": 2
  }
}