Pith Number

pith:XJRJRPRJ

pith:2023:XJRJRPRJBY2EK3ML6KLTHI3EJX

not attested not anchored not stored refs pending

Scary Barbie: An Extremely Energetic, Long-Duration Tidal Disruption Event Candidate Without a Detected Host Galaxy at z = 0.995

Bhagya M. Subrayan, Braden Garretson, Daniel Brethauer, Danielle A. Dickinson, Daniel Stern, Dan Milisavljevic, David Matthews, Dimitrios Giannios, Geoffery Lentner, Huei Sears, Kate D. Alexander, Kyoung-Soo Lee, Mark Linvill, Matthew J. Graham, Natalie LeBaron, Padma Venkatraman, Paul C. Duffell, Raffaella Margutti, Ryan Chornock, Tien Duong, Vandana Ramakrishnan, Wynn Jacobson-Gal\'an

arxiv:2302.10932 v3 · 2023-02-21 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJRJRPRJBY2EK3ML6KLTHI3EJX}

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	2026-07-05T06:18:52.363686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba6298be290e34456d8bf29733a3644ddd4d09170f51a1a505a3d6688ba837ee

Aliases

arxiv: 2302.10932 · arxiv_version: 2302.10932v3 · doi: 10.48550/arxiv.2302.10932 · pith_short_12: XJRJRPRJBY2E · pith_short_16: XJRJRPRJBY2EK3ML · pith_short_8: XJRJRPRJ

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/XJRJRPRJBY2EK3ML6KLTHI3EJX \
  | 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: ba6298be290e34456d8bf29733a3644ddd4d09170f51a1a505a3d6688ba837ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cecea5b9b717e19b622fd7e8c6011676807b9e99038efc05e35ff4e931c6e0b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-02-21T19:00:01Z",
    "title_canon_sha256": "e7863f56560612a2d0eae31995d9a57c4c33439e235b588da9927f5f3d592dee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10932",
    "kind": "arxiv",
    "version": 3
  }
}