Pith Number

pith:T3MWOCS5

pith:2021:T3MWOCS5OVB7DNTL4CNZX2X72U

not attested not anchored not stored refs pending

A transient radio source consistent with a merger-triggered core collapse supernova

Andrew K. Hughes, Anna Y. Q. Ho, Assaf Horesh, Dillon Z. Dong, Ehud Nakar, Gregg Hallinan, Kenta Hotokezaka, Kishalay De, Kunal Mooley, Mansi M. Kasliwal, Shri R. Kulkarni, Steve T. Myers, Vikram Ravi

arxiv:2109.01752 v2 · 2021-09-03 · 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{T3MWOCS5OVB7DNTL4CNZX2X72U}

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

AT2019ijn: a fast-rising, slow-decaying blue optical transient with exceptionally bright radio emission

Receipt and verification

First computed	2026-07-05T04:37:18.187103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ed9670a5d7543f1b66be09b9beaffd53f0f512bd0f3446507954bfae808d2ca

Aliases

arxiv: 2109.01752 · arxiv_version: 2109.01752v2 · doi: 10.48550/arxiv.2109.01752 · pith_short_12: T3MWOCS5OVB7 · pith_short_16: T3MWOCS5OVB7DNTL · pith_short_8: T3MWOCS5

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/T3MWOCS5OVB7DNTL4CNZX2X72U \
  | 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: 9ed9670a5d7543f1b66be09b9beaffd53f0f512bd0f3446507954bfae808d2ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e126d12f9fe66ee80e52bbad1e0a09cf21355d12b8a940b9bc470cda0e6a515a",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-09-03T23:46:05Z",
    "title_canon_sha256": "01fffd3bbb7362d65b13162d40105b0c7175d92a8cd518f92ea8b19009dd2b66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.01752",
    "kind": "arxiv",
    "version": 2
  }
}