Pith Number

pith:MIUD2EMK

pith:2021:MIUD2EMK2C3YVLTG24Q5R4UIWD

not attested not anchored not stored refs pending

SN 2018bsz: significant dust formation in a nearby superluminous supernova

A. Gal-Yam, A. Jerkstrand, A. J. Ruiter, A. Rau, C. Inserra, C.-J. Li, C. P. Gutierrez, D. Baade, D. R. Young, E. C. Kool, E. Kankare, E. Paraskeva, E. Y. Hsiao, G. Leloudas, G. Pignata, H. Kuncarayakti, I. Seitenzahl, J. P. Anderson, J. Sollerman, K. Maguire, L. Galbany, L. Tartaglia, L. Wang, M. Fraser, M. Gromadzki, M. Matsuura, M. Nicholl, M. Pursiainen, P. A. Mazzali, P. J. Pessi, P. Schady, R. Carini, R. Kotak, R. M. Yates, R. Roy, R. Wesson, S. Gonzalez-Gaitan, S. J. Brennan, S. Schulze, S. Yang, T. E. Mueller-Bravo, T. Kravtsov, T. Schweyer, T.-W. Chen

arxiv:2109.07942 v1 · 2021-09-16 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MIUD2EMK2C3YVLTG24Q5R4UIWD}

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

2 papers in Pith

Gamma-ray signature of superluminous supernovae: Fermi-LAT GeV detection of SN 2017egm and evidence of a central engine

Multi-Epoch X-Ray Detection of SLSN-I 2018bsz: Constraints on the Powering Mechanism and Ejecta Structure

Receipt and verification

First computed	2026-07-05T03:15:02.741305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62283d118ad0b78aae66d721d8f288b0f01cc5c5fb605456a2f79975c1a11497

Aliases

arxiv: 2109.07942 · arxiv_version: 2109.07942v1 · doi: 10.48550/arxiv.2109.07942 · pith_short_12: MIUD2EMK2C3Y · pith_short_16: MIUD2EMK2C3YVLTG · pith_short_8: MIUD2EMK

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/MIUD2EMK2C3YVLTG24Q5R4UIWD \
  | 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: 62283d118ad0b78aae66d721d8f288b0f01cc5c5fb605456a2f79975c1a11497

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b523c1926c0e9d3c606d6c08ce55c1e64a2fc7741cf77748f5f8d87d565a461",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-09-16T12:50:21Z",
    "title_canon_sha256": "6b5bae2ba0fbfeca0697f3a88c5488c2982a4112b1a9504ac30ff6c05431645e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.07942",
    "kind": "arxiv",
    "version": 1
  }
}