Pith Number

pith:7Z7AXII6

pith:2024:7Z7AXII6UBFJ56BOZGRUZPLDOW

not attested not anchored not stored refs pending

Microlensing optical depth and event rate toward the Large Magellanic Cloud based on 20 years of OGLE observations

A. Udalski, D. Skowron, I. Soszynski, J. Skowron, K. Rybicki, K. Ulaczyk, L. Wyrzykowski, M. Gromadzki, M. Kapusta, M.K. Szymanski, M. Ratajczak, M. Wrona, P. Iwanek, P. Mroz, P. Pietrukowicz, R. Poleski, S. Kozlowski

arxiv:2403.02398 v2 · 2024-03-04 · astro-ph.GA · astro-ph.CO · astro-ph.IM · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7Z7AXII6UBFJ56BOZGRUZPLDOW}

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.

Cited by

4 papers in Pith

The swallowed spike: the formation of light primordial black hole structures around heavy seeds

Constraints on primordial black holes from the first part of LIGO-Virgo-KAGRA fourth observing run

Microlensing of fast and slow compact objects

Probing Primordial Black Holes with upcoming Radio Telescopes: a case study for LOFAR2.0, FAST Core Array and BINGO

Receipt and verification

First computed	2026-07-05T08:36:23.206702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe7e0ba11ea04a9ef82ec9a34cbd6375ac156c9a2079c1084b0b3edd2c9ba93c

Aliases

arxiv: 2403.02398 · arxiv_version: 2403.02398v2 · doi: 10.48550/arxiv.2403.02398 · pith_short_12: 7Z7AXII6UBFJ · pith_short_16: 7Z7AXII6UBFJ56BO · pith_short_8: 7Z7AXII6

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/7Z7AXII6UBFJ56BOZGRUZPLDOW \
  | 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: fe7e0ba11ea04a9ef82ec9a34cbd6375ac156c9a2079c1084b0b3edd2c9ba93c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e693de8f66e5ee94f191e15c6b9b8a711c45398b841dbbfd30570a6596c0dee9",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.IM",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-03-04T19:00:06Z",
    "title_canon_sha256": "91d7c4247061ec2a32cb8c08ad2366b2f348ed154879e7246ba2dce1842e142a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.02398",
    "kind": "arxiv",
    "version": 2
  }
}