Pith Number

pith:3PBKKOMQ

pith:2022:3PBKKOMQOSMMMRGQCW6VVSDUQ6

not attested not anchored not stored refs pending

The Tidal Disruption Event AT2021ehb: Evidence of Relativistic Disk Reflection, and Rapid Evolution of the Disk-Corona System

Ashish A. Mahabal, Ben Rusholme, Daniel Stern, Dheeraj R. Pasham, Dominic J. Walton, Erica Hammerstein, Erik C. Kool, Fiona Harrison, Frank J. Masci, James C. A. Miller-Jones, Javier A. Garc\'ia, Jesper Sollerman, Jon M. Miller, Joshua S. Bloom, Josiah Purdum, Kate D. Alexander, Keith C. Gendreau, Marat Gilfanov, Matthew J. Graham, Matt Nicholl, Muryel Guolo, Pavel Medvedev, Roger Smith, R. Sunyaev, S. Bradley Cenko, Sjoert van Velzen, S. R. Kulkarni, Suvi Gezari, Vikram Ravi, Wenbin Lu, Yashvi Sharma, Yuhan Yao

arxiv:2206.12713 v2 · 2022-06-25 · 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{3PBKKOMQOSMMMRGQCW6VVSDUQ6}

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	2026-07-05T04:59:26.833717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbc2a539907498c644d015bd5ac87487aadd44791afb439399514ddd7bb5a4d2

Aliases

arxiv: 2206.12713 · arxiv_version: 2206.12713v2 · doi: 10.48550/arxiv.2206.12713 · pith_short_12: 3PBKKOMQOSMM · pith_short_16: 3PBKKOMQOSMMMRGQ · pith_short_8: 3PBKKOMQ

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/3PBKKOMQOSMMMRGQCW6VVSDUQ6 \
  | 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: dbc2a539907498c644d015bd5ac87487aadd44791afb439399514ddd7bb5a4d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93cc1234547a2ebda92926af5871e5a578c538d9ed8dd5f1a41957b709aac00c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-06-25T18:53:39Z",
    "title_canon_sha256": "db63957db7793953b96fc78006958e4e23b7da44c18f5968ff642859caaa15da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.12713",
    "kind": "arxiv",
    "version": 2
  }
}