Pith Number

pith:45CY46LU

pith:2024:45CY46LULU54Z7QMM4PEG43RFZ

not attested not anchored not stored refs pending

Spectropolarimetry of SN 2023ixf reveals both circumstellar material and helium core to be aspherical

Brian Hsu, Callum McCall, Christopher Bilinski, Craig Pellegrino, Curtis McCully, D. Andrew Howell, Darshana Mehta, Daryl Janzen, David J. Sand, Douglas C. Leonard, Emily Hoang, Estefania Padilla Gonzalez, G. Grant Williams, Giacomo Terreran, Griffin Hosseinzadeh, Iain A Steele, Jacob E. Jencson, Jeniveve Pearson, Jennifer E. Andrews, Jennifer L. Hoffman, Joseph Farah, Justyn R. Maund, K. Azalee Bostroem, Klaas Wiersema, Manisha Shrestha, Megan Newsome, M. J. Lundquist, Nathan Smith, Nicolas Meza Retamal, Paul S. Smith, Peter Milne, Ramya M. Anche, Sabrina DeSoto, Saurabh W. Jha, Stefano Valenti, Yize Dong

arxiv:2410.08199 v2 · 2024-10-10 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{45CY46LULU54Z7QMM4PEG43RFZ}

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

SN 2023ixf: The Closest Supernova of the Decade

Receipt and verification

First computed	2026-07-05T10:23:23.926038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7458e79745d3bccfe0c671e4373712e4c4db2164a5ceaa9955e26016e93bd8b

Aliases

arxiv: 2410.08199 · arxiv_version: 2410.08199v2 · doi: 10.48550/arxiv.2410.08199 · pith_short_12: 45CY46LULU54 · pith_short_16: 45CY46LULU54Z7QM · pith_short_8: 45CY46LU

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/45CY46LULU54Z7QMM4PEG43RFZ \
  | 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: e7458e79745d3bccfe0c671e4373712e4c4db2164a5ceaa9955e26016e93bd8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70dfbccb3c77d0c2256249554373389262d13708ce628cec04b000bcd3123f42",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-10-10T17:59:09Z",
    "title_canon_sha256": "d8c6041ee008a385e23dfd66ccc0e6a7204bd618bdb283144b75d4ddd3b5ed2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.08199",
    "kind": "arxiv",
    "version": 2
  }
}