Pith Number

pith:LGUG5FEG

pith:2009:LGUG5FEGU7E67QA44FY5XD7H4S

not attested not anchored not stored refs pending

Difference imaging photometry of blended gravitational microlensing events with a numerical kernel

A. Cassan, A. Williams, C. Coutures, D. Dominis Prester, D. Kubas, D. M. Bramich, D. P. Bennett, J.-B. Marquette, J. Donatowicz, J. Greenhill, J. Menzies, J.-P. Beaulieu, J. Wambsganss, K. C. Sahu, K. Horne, K. R. Pollard, M. D. Albrow, M. Zub (the PLANET Collaboration), N. Kains, P. Fouqu\'e, S. Brillant, S. Dieters, S. R. Kane, V. Batista, V. R. Miller, Y. Tsapras

arxiv:0905.3003 v1 · 2009-05-18 · astro-ph.SR · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LGUG5FEGU7E67QA44FY5XD7H4S}

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	2026-05-18T02:13:38.770396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59a86e9486a7c9efc01ce171db8fe7e48ed7e532f4bc86322237d5a1cedbacf1

Aliases

arxiv: 0905.3003 · arxiv_version: 0905.3003v1 · doi: 10.48550/arxiv.0905.3003 · pith_short_12: LGUG5FEGU7E6 · pith_short_16: LGUG5FEGU7E67QA4 · pith_short_8: LGUG5FEG

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/LGUG5FEGU7E67QA44FY5XD7H4S \
  | 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: 59a86e9486a7c9efc01ce171db8fe7e48ed7e532f4bc86322237d5a1cedbacf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89ad8f6e769cbf45c768b92b84e24af962a1824d991c861aacee55fea1ae65a3",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-05-18T22:58:40Z",
    "title_canon_sha256": "a3e05f9f196a414f02375614e76f66f699fbfd32cdf5d26f4e879677482de488"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.3003",
    "kind": "arxiv",
    "version": 1
  }
}