Pith Number

pith:GH5SFMRB

pith:2005:GH5SFMRBYJTHNCUVIZTGLFXVEG

not attested not anchored not stored refs pending

Full characterization of binary-lens event OGLE-2002-BLG-069 from PLANET observations

A. Cassan, A. Williams (The PLANET Collaboration), C. Coutures, C. Fendt, C. Thurl, C. Vinter, D. Dominis, D. Kubas, J.A.R. Caldwell, J.B. Marquette, J. Donatowicz, J. Greenhill, J. Heinmueller, J. Menzies, J.P. Beaulieu, J. Wambsganss, K.C. Sahu, K. Hill, K. Horne, K.R. Pollard, M.D. Albrow, M. Dominik, P. Fouque, R. Martin, R. Watson, S. Brillant, S. Kane, U.G. Jorgensen

arxiv:astro-ph/0502018 v1 · 2005-02-01 · 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{GH5SFMRBYJTHNCUVIZTGLFXVEG}

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	2026-07-04T16:50:44.879557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31fb22b221c266768a9546666596f521884dd98f1534b537d11b4f42c22e0d7a

Aliases

arxiv: astro-ph/0502018 · arxiv_version: astro-ph/0502018v1 · doi: 10.48550/arxiv.astro-ph/0502018 · pith_short_12: GH5SFMRBYJTH · pith_short_16: GH5SFMRBYJTHNCUV · pith_short_8: GH5SFMRB

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/GH5SFMRBYJTHNCUVIZTGLFXVEG \
  | 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: 31fb22b221c266768a9546666596f521884dd98f1534b537d11b4f42c22e0d7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "602d1d63e074c903e06b15f72890acefb42afda0243994bc7810a63916e5b0e3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-02-01T13:41:56Z",
    "title_canon_sha256": "ff4121b9535a16ec94f8dae1f93a5733ba2e3dae0bf522287e4d353f83bc6450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0502018",
    "kind": "arxiv",
    "version": 1
  }
}