Pith Number

pith:3WUHA7KH

pith:1995:3WUHA7KH55OQXSOL5GR765UUOI

not attested not anchored not stored refs pending

A Consistent Microlensing Model for the Galactic Bar

D.N. Spergel(PU), HongSheng Zhao(MPA-Garching), R.M. Rich(CU)

arxiv:astro-ph/9512065 v1 · 1995-12-11 · astro-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{3WUHA7KH55OQXSOL5GR765UUOI}

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

1 paper in Pith

Stellar microlensing surveys as a probe of Primordial Black Holes: status and prospects

Receipt and verification

First computed	2026-05-18T01:40:22.178800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dda8707d47ef5d0bc9cbe9a3ff769472318235f2a4194f11db3c3a8a56e321f6

Aliases

arxiv: astro-ph/9512065 · arxiv_version: astro-ph/9512065v1 · doi: 10.48550/arxiv.astro-ph/9512065 · pith_short_12: 3WUHA7KH55OQ · pith_short_16: 3WUHA7KH55OQXSOL · pith_short_8: 3WUHA7KH

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/3WUHA7KH55OQXSOL5GR765UUOI \
  | 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: dda8707d47ef5d0bc9cbe9a3ff769472318235f2a4194f11db3c3a8a56e321f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "324c50b754ea8260a6d16c6f4758bf086c52bbe3fe000d87d16d7f9f06f033c7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1995-12-11T21:52:34Z",
    "title_canon_sha256": "1e319a9c64dd4cfbdc226cb80174c6c6988f183d6fa131140335099f13eb6515"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9512065",
    "kind": "arxiv",
    "version": 1
  }
}