Pith Number

pith:EJKLU42K

pith:2023:EJKLU42KE4HHWCSFFSWZUQFSQ5

not attested not anchored not stored refs pending

Astrometric Microlensing by Primordial Black Holes with The Roman Space Telescope

James Fardeen, Jessica R. Lu, Ming-Feng Ho, Natasha S. Abrams, Peter McGill, Scott E. Perkins, Simeon Bird, William A. Dawson

arxiv:2312.13249 v2 · 2023-12-20 · 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{EJKLU42KE4HHWCSFFSWZUQFSQ5}

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

3 papers in Pith

G objects as Primordial Black Hole-Neutron Star Remnants: Population Modeling and Multi-Wavelength Observables

Microlensing of fast and slow compact objects

Beyond the Standard Model of Cosmology: Testing new paradigms with a Multiprobe Exploration of the Dark Universe

Receipt and verification

First computed	2026-07-05T07:54:06.621652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2254ba734a270e7b0a452cad9a40b28757819e1267f852090e63095e28827f81

Aliases

arxiv: 2312.13249 · arxiv_version: 2312.13249v2 · doi: 10.48550/arxiv.2312.13249 · pith_short_12: EJKLU42KE4HH · pith_short_16: EJKLU42KE4HHWCSF · pith_short_8: EJKLU42K

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/EJKLU42KE4HHWCSFFSWZUQFSQ5 \
  | 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: 2254ba734a270e7b0a452cad9a40b28757819e1267f852090e63095e28827f81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71e7f3f512e5318f854620b009d03308ca7c2f7dc7912dfcc1460cd7ac6622fc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-12-20T18:25:04Z",
    "title_canon_sha256": "4286a9f8a95629402b0acc50e8052c7430f98e1446d56892ab5253b1beefdae3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.13249",
    "kind": "arxiv",
    "version": 2
  }
}