Pith Number

pith:XMQTJOGB

pith:2022:XMQTJOGBPMITG2MEY47VLJRTJS

not attested not anchored not stored refs pending

Extreme X-ray Reflection in the Nucleus of the Seyfert Galaxy NGC 5033

A. C. Fabian, A. Zoghbi, D. Barret, D. Stern, J. M. Miller, J. Raymond, L. Brenneman, P. Draghis, S. B. Yun, W. N. Brandt

arxiv:2207.06524 v1 · 2022-07-13 · 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{XMQTJOGBPMITG2MEY47VLJRTJS}

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	2026-07-05T04:48:58.992072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb2134b8c17b11336984c73f55a6334cba8423dbd592cff1aa775a69cb1626f5

Aliases

arxiv: 2207.06524 · arxiv_version: 2207.06524v1 · doi: 10.48550/arxiv.2207.06524 · pith_short_12: XMQTJOGBPMIT · pith_short_16: XMQTJOGBPMITG2ME · pith_short_8: XMQTJOGB

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/XMQTJOGBPMITG2MEY47VLJRTJS \
  | 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: bb2134b8c17b11336984c73f55a6334cba8423dbd592cff1aa775a69cb1626f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62e9ba6e2f32fb874014cee47cfa47e87cc909425d00369f9eff2d72738df4fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-07-13T21:18:09Z",
    "title_canon_sha256": "3a27f78cb531af601fb56d3535e086f1432d9eaf6f85cb24bbfd2d6f6f12cf09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06524",
    "kind": "arxiv",
    "version": 1
  }
}