Pith Number

pith:OWO3LRCN

pith:1996:OWO3LRCN6RKJIPGJSGTC7TCAYF

not attested not anchored not stored refs pending

Planet Parameters in Microlensing Events

Andrew Gould, B. Scott Gaudi

arxiv:astro-ph/9610123 v1 · 1996-10-16 · 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{OWO3LRCN6RKJIPGJSGTC7TCAYF}

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	2026-05-18T01:07:40.672925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

759db5c44df454943cc991a62fcc40c165cd03bd41dcc939cc9558498eec8d59

Aliases

arxiv: astro-ph/9610123 · arxiv_version: astro-ph/9610123v1 · doi: 10.48550/arxiv.astro-ph/9610123 · pith_short_12: OWO3LRCN6RKJ · pith_short_16: OWO3LRCN6RKJIPGJ · pith_short_8: OWO3LRCN

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/OWO3LRCN6RKJIPGJSGTC7TCAYF \
  | 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: 759db5c44df454943cc991a62fcc40c165cd03bd41dcc939cc9558498eec8d59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca4f4dda41448bf9055a35dea8c432d7cc7a970566473e2bff0089b43e4ead02",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-10-16T11:05:30Z",
    "title_canon_sha256": "0a6d547d148a6b5cc1abd924009f5b261ced524b271b6142cd71410c20f04c38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9610123",
    "kind": "arxiv",
    "version": 1
  }
}