Pith Number

pith:EY6OSXDX

pith:2025:EY6OSXDXZZ473HHK5XJHJLVL4V

not attested not anchored not stored refs pending

XL-Calibur measurements of polarised hard X-ray emission from the Crab

Aiko Miyamoto, Andrew Thomas West, Asca Miyamoto, Azuki Nagao, Brian F. Rauch, Carlton M. Snow, Daiki Ishi, Dana Braun, Ephraim Gau, Eric A. Wulf, Fabian Kislat, Filip af Malmborg, Haruki Kuramoto, Henric Krawczynski, Hiromitsu Takahashi, Hironori Matsumoto, Hisamitsu Awaki, Jacob Casey, Kaito Murakami, Kassi Klepper, Kazuho Goya, Keisuke Tamura, Kentaro Shirahama, Kohei Shima, Kojiro Tanaka, Kun Hu, Lindsey Lisalda, Manabu Ishida, Marina Yoshimoto, Mark Pearce, Masato Yokota, Matthew G. Baring, M\'ozsi Kiss, Nicole Rodriguez Cavero, Pavel Galchenko, Richard Bose, R. James Lanzi, Ryo Imazawa, Sayana Takatsuka, Scott Heatwole, Sean Spooner, Shravan Vengalil Menon, Sohee Chun, Takashi Okajima, Takayuki Hayashi, Takuya Miyazawa, Tomohiro Hakamata, Yoshitomo Maeda, Yuusuke Uchida

arxiv:2503.14307 v2 · 2025-03-18 · astro-ph.HE · astro-ph.IM

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EY6OSXDXZZ473HHK5XJHJLVL4V}

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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

Astrophysical X-Ray Polarization

Receipt and verification

First computed	2026-07-05T11:55:17.683800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

263ce95c77ce79fd9ceaedd274aeabe5489e5818f83123ea942364a3bb4fd3f5

Aliases

arxiv: 2503.14307 · arxiv_version: 2503.14307v2 · doi: 10.48550/arxiv.2503.14307 · pith_short_12: EY6OSXDXZZ47 · pith_short_16: EY6OSXDXZZ473HHK · pith_short_8: EY6OSXDX

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/EY6OSXDXZZ473HHK5XJHJLVL4V \
  | 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: 263ce95c77ce79fd9ceaedd274aeabe5489e5818f83123ea942364a3bb4fd3f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b21fc7c06b0df98c13b6a6fdc3138ee7f417122ea5b788f837e863f732d7df5b",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-03-18T14:45:44Z",
    "title_canon_sha256": "006331e1dc82f1e35780f3b2fa6d1d356c1684858ff1e98108b1e614d4ceae29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.14307",
    "kind": "arxiv",
    "version": 2
  }
}