Pith Number

pith:MQGC5PSN

pith:2011:MQGC5PSNGOOP2VKYXR6QGI4VLA

not attested not anchored not stored refs pending

A Spectral Study of the Black Hole Candidate XTE J1752-223 in the High/Soft State with MAXI, Suzaku and Swift

Atsumasa Yoshida, Aya Kubota, Fumitoshi Suwa, Hiroki Kitayama, Hiromi Seta, Hiroshi Tomida, Hiroshi Tsunemi, Hitoshi Negoro, Kazuo Hiroi, Kazuo Makishima, Kazutaka Yamaoka, Ken Ebisawa, Kousuke Sugimori, Kyohei Yamazaki, Makoto S. Tashiro, Masaki Ishikawa, Masaru Matsuoka, Masashi Kimura, Megumi Shidatsu, Mikio Morii, Mitsuhiro Kohama, Motoki Nakajima, Motoko Serino, Mutsumi Sugizaki, Nobuyuki Kawai, Ryuichi Usui, Satoshi Nakahira, Shin'ya Yamada, Shiro Ueno, Shu Koyama, Takanori Matsumura, Takayuki Yamamoto, Tatehiro Mihara, Tetsuya Sootome, Yoko Tsuboi, Yoshihiro Ueda, Yukikatsu Terada

arxiv:1109.1378 v2 · 2011-09-07 · 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{MQGC5PSNGOOP2VKYXR6QGI4VLA}

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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.

Cited by

1 paper in Pith

Optical Super-orbital Modulation of SMC X-1: Disk Precession and a Revised Pulsar Mass

Receipt and verification

First computed	2026-05-18T02:00:38.568578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

640c2ebe4d339cfd5558bc7d03239558121dc365c654c858b9fc90f089d2c3b9

Aliases

arxiv: 1109.1378 · arxiv_version: 1109.1378v2 · doi: 10.48550/arxiv.1109.1378 · pith_short_12: MQGC5PSNGOOP · pith_short_16: MQGC5PSNGOOP2VKY · pith_short_8: MQGC5PSN

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/MQGC5PSNGOOP2VKYXR6QGI4VLA \
  | 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: 640c2ebe4d339cfd5558bc7d03239558121dc365c654c858b9fc90f089d2c3b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27b75e24ddc9e91c13a147aa043ea79f2bb83fd2a07bfd769ccc8a51949e5930",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-09-07T07:54:19Z",
    "title_canon_sha256": "5f943126216e71fd661b8f585f6ec6073753774d98c647b613f543e7466212e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.1378",
    "kind": "arxiv",
    "version": 2
  }
}