Pith Number

pith:SVHKQME4

pith:2026:SVHKQME4Y75CJD3JMXJCADB6TE

not attested not anchored not stored refs pending

Radiation Pressure Instability in the "turn-on" Changing-Look AGN SDSS J1430+2303

Bei You, Bo\.zena Czerny, Han He, Marzena \'Sniegowska

arxiv:2606.06802 v1 · 2026-06-05 · astro-ph.GA · 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{SVHKQME4Y75CJD3JMXJCADB6TE}

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	2026-06-08T01:04:29.027554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

954ea8309cc7fa248f6965d2200c3e992e0356fe594b11ac2d6e5afaf32d737f

Aliases

arxiv: 2606.06802 · arxiv_version: 2606.06802v1 · doi: 10.48550/arxiv.2606.06802 · pith_short_12: SVHKQME4Y75C · pith_short_16: SVHKQME4Y75CJD3J · pith_short_8: SVHKQME4

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/SVHKQME4Y75CJD3JMXJCADB6TE \
  | 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: 954ea8309cc7fa248f6965d2200c3e992e0356fe594b11ac2d6e5afaf32d737f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c06a79ab7e3224a146456a88d2a1778638f824422785b48d1caa54450c8f3b92",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-05T01:03:37Z",
    "title_canon_sha256": "71ea2c3871fa6e4ba3e8e565f5374b94c85b79818aacaffa7d1aa5795582a776"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06802",
    "kind": "arxiv",
    "version": 1
  }
}