Pith Number

pith:APJQ7SRG

pith:1997:APJQ7SRGAOZ6PQISOZLX5VN2AJ

not attested not anchored not stored refs pending

Binary Source Parallactic Effect in Gravitational Micro-lensing

Bohdan Paczynski

arxiv:astro-ph/9711007 v1 · 1997-11-03 · 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{APJQ7SRGAOZ6PQISOZLX5VN2AJ}

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

Systematic KMTNet Planetary Anomaly Search. XIII. Complete Sample of 2021 Prime Field Planets

Receipt and verification

First computed	2026-07-04T14:15:21.824242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03d30fca2603b3e7c11276577ed5ba025f1c631521fc39b55f40a98f33553bbd

Aliases

arxiv: astro-ph/9711007 · arxiv_version: astro-ph/9711007v1 · doi: 10.48550/arxiv.astro-ph/9711007 · pith_short_12: APJQ7SRGAOZ6 · pith_short_16: APJQ7SRGAOZ6PQIS · pith_short_8: APJQ7SRG

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/APJQ7SRGAOZ6PQISOZLX5VN2AJ \
  | 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: 03d30fca2603b3e7c11276577ed5ba025f1c631521fc39b55f40a98f33553bbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de10327414f042140c4fc342e658e19aa69595dd261926f6debaf3864bccd2ef",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-11-03T14:50:52Z",
    "title_canon_sha256": "94f9d94feee79cbe2d83e77b135997e1148b84b838e2671f83db481d2f1c6d86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9711007",
    "kind": "arxiv",
    "version": 1
  }
}