Pith Number

pith:NZDVZ2QN

pith:2021:NZDVZ2QN3S2LOK6RIZSZSJFV42

not attested not anchored not stored refs pending

Radio and X-ray observations of the luminous Fast Blue Optical Transient AT2020xnd

Assaf Horesh, Brian D. Metzger, Brian S. Mason, Charles Romero, Craig L. Sarazin, Daniel Brethauer, Dan Milisavljevic, David Matthews, Deanne Coppejans, E. Berger, Enrico Ramirez-Ruiz, Giulia Migliori, Itai Sfaradi, Joe S. Bright, Jonathan Sievers, Kate D. Alexander, Lauren Rhodes, Lindsay DeMarchi, Mark H. Wieringa, Mark J. Devlin, Michael Bietenholz, Raffaella Margutti, Ryan Chornock, Sara E. Motta, Simon R. Dicker, Tanmoy Laskar, Tony Mroczkowski, W. V. Jacobson-Gal\'an

arxiv:2110.05514 v1 · 2021-10-11 · 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{NZDVZ2QN3S2LOK6RIZSZSJFV42}

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	2026-07-05T03:59:17.885783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e475cea0ddcb4b72bd146659924b5e69f6c84773fc18843cbdbf5e6a9a23ab4

Aliases

arxiv: 2110.05514 · arxiv_version: 2110.05514v1 · doi: 10.48550/arxiv.2110.05514 · pith_short_12: NZDVZ2QN3S2L · pith_short_16: NZDVZ2QN3S2LOK6R · pith_short_8: NZDVZ2QN

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/NZDVZ2QN3S2LOK6RIZSZSJFV42 \
  | 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: 6e475cea0ddcb4b72bd146659924b5e69f6c84773fc18843cbdbf5e6a9a23ab4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d115d181f484d10355a8ad884717c507d9277e47012645a6bb7c61c3007c48a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-10-11T18:00:15Z",
    "title_canon_sha256": "a3801e2f609a455ed9fceb84b8e0186e0e009819a1845c65af86f3fd42f9200b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05514",
    "kind": "arxiv",
    "version": 1
  }
}