Pith Number

pith:IMPZIUGJ

pith:2005:IMPZIUGJ6KFC6PQYSE6YV6HBAC

not attested not anchored not stored refs pending

Interferometric Visibility and Closure Phase of Microlensing Events with Finite Source Size

N. J. Rattenbury, S. Mao

arxiv:astro-ph/0510179 v1 · 2005-10-06 · 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{IMPZIUGJ6KFC6PQYSE6YV6HBAC}

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	2026-05-18T01:07:25.756235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

431f9450c9f28a2f3e18913d8af8e1008063e4aacda72df084127484402b4337

Aliases

arxiv: astro-ph/0510179 · arxiv_version: astro-ph/0510179v1 · doi: 10.48550/arxiv.astro-ph/0510179 · pith_short_12: IMPZIUGJ6KFC · pith_short_16: IMPZIUGJ6KFC6PQY · pith_short_8: IMPZIUGJ

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/IMPZIUGJ6KFC6PQYSE6YV6HBAC \
  | 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: 431f9450c9f28a2f3e18913d8af8e1008063e4aacda72df084127484402b4337

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a945cd3fccef8e40e764b96bf3f5fbc49b4610792999d50bff1cb390daf5574",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-06T14:45:46Z",
    "title_canon_sha256": "7aff5acafef15c3f7c4ce514463312a2b1c40a7ea610c47de227f6958bb335cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510179",
    "kind": "arxiv",
    "version": 1
  }
}