Pith Number

pith:3LUM46XL

pith:2020:3LUM46XLDIG547ZE3RSS7HVCHY

not attested not anchored not stored refs pending

Multiplexing lobster-eye optics: a concept for wide-field X-ray monitoring

Aoto Fukushima, Daiki Ishi, Hikaru Suzuki, Keisuke Uchiyama, Kumi Ishikawa, Masaki Numazawa, Ryota Otsubo, Sae Sakuta, Takanori Sakamoto, Tatehiro Mihara, Tatsuya Yuasa, Teruaki Enoto, Tomoki Uchino, Toru Tamagawa, Yuanhui Zhou, Yuichiro Ezoe

arxiv:2007.02207 v1 · 2020-07-04 · astro-ph.IM · 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{3LUM46XLDIG547ZE3RSS7HVCHY}

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	2026-07-05T01:17:28.813731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dae8ce7aeb1a0dde7f24dc652f9ea23e33e56666817be37bfcfcd985201ca510

Aliases

arxiv: 2007.02207 · arxiv_version: 2007.02207v1 · doi: 10.48550/arxiv.2007.02207 · pith_short_12: 3LUM46XLDIG5 · pith_short_16: 3LUM46XLDIG547ZE · pith_short_8: 3LUM46XL

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/3LUM46XLDIG547ZE3RSS7HVCHY \
  | 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: dae8ce7aeb1a0dde7f24dc652f9ea23e33e56666817be37bfcfcd985201ca510

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beb7f281cdcbb2263b0b24653c9a208602c29a30eda5f3c9c8681cbf07be4928",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-07-04T23:27:35Z",
    "title_canon_sha256": "7580cab47618d74b87e259f39953838aeb19f87e902b21fd6cae3e91e8ed6a05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.02207",
    "kind": "arxiv",
    "version": 1
  }
}