Pith Number

pith:LMAZAAMQ

pith:2019:LMAZAAMQDXQGLET7CDKTZCX7VT

not attested not anchored not stored refs pending

Torus Constraints in ANEPD-CXO245: A Compton-thick AGN with Double-Peaked Narrow Lines

Atsushi Tanimoto, Ayano Shogaki, Chris Pearson, Denis Burgarella, Glenn J. White, Hermann Brunner, Hideo Matsuhara, Hitoshi Hanami, Laia Barrufet, Mart\'in Herrera-Endoqui, Masaki Hanzawa, Matthew Malkan, Mirko Krumpe, Nagisa Oi, Shuji Matsuura, Takamitsu Miyaji, Tomotsugu Goto, Toshinobu Takagi, Tsuyoshi Ishigaki, Yoshihiro Ueda, Yoshiki Toba

arxiv:1909.09762 v1 · 2019-09-21 · 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{LMAZAAMQDXQGLET7CDKTZCX7VT}

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	2026-07-05T00:12:29.657337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b019001901de065927f10d53c8affacc2861bb762df7812e2b64464d1e4cc3b

Aliases

arxiv: 1909.09762 · arxiv_version: 1909.09762v1 · doi: 10.48550/arxiv.1909.09762 · pith_short_12: LMAZAAMQDXQG · pith_short_16: LMAZAAMQDXQGLET7 · pith_short_8: LMAZAAMQ

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/LMAZAAMQDXQGLET7CDKTZCX7VT \
  | 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: 5b019001901de065927f10d53c8affacc2861bb762df7812e2b64464d1e4cc3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb4467c9b9ce212c3bf5c61ecacce2e2836c40408035c9e44566e1cebd3ca417",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-09-21T03:01:35Z",
    "title_canon_sha256": "74e9c7aa2f6ec89b1a0de3811e33c1f9f6da3f911ff5bd1980727f3e5e5372b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.09762",
    "kind": "arxiv",
    "version": 1
  }
}