Pith Number

pith:EUYWJN6V

pith:2013:EUYWJN6VUVKRHWIAO4TYERPJBI

not attested not anchored not stored refs pending

MOA-2008-BLG-379Lb: A Massive Planet from a High Magnification Event with a Faint Source

A. Fukui, A. Udalski, C. H. Ling, C. S. Botzler, D. J. Sullivan, D. P. Bennett, D. Suzuki, F. Abe, G. Pietrzy\'nski, H. Shibai, I. A. Bond, I. Soszy\'nski, K. Furusawa, K. Masuda, K. Ohnishi, K. Suzuki, K. Ulaczyk, K. Wada, {\L}. Wyrzykowski, M. Freeman, M. Fukagawa, M.K. Szyma\'nski, M. Kubiak, N. Rattenbury, P. C. M. Yock, P. J. Tristram, R. Poleski, S. Takino, To. Saito, T. Sumi, W. L. Sweatman, Y. Itow, Y. Matsubara, Y. Muraki

arxiv:1311.3424 v2 · 2013-11-14 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EUYWJN6VUVKRHWIAO4TYERPJBI}

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	2026-05-18T01:46:31.163399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

253164b7d5a55513d90077278245e90a0fc5e0250fd80c6ec5582794b62e760b

Aliases

arxiv: 1311.3424 · arxiv_version: 1311.3424v2 · doi: 10.48550/arxiv.1311.3424 · pith_short_12: EUYWJN6VUVKR · pith_short_16: EUYWJN6VUVKRHWIA · pith_short_8: EUYWJN6V

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/EUYWJN6VUVKRHWIAO4TYERPJBI \
  | 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: 253164b7d5a55513d90077278245e90a0fc5e0250fd80c6ec5582794b62e760b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cf7e5d5380764ae0884f37ef0f9f4a75c5f61f4916b951f73784c56cda1bbb6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-11-14T09:09:06Z",
    "title_canon_sha256": "0489ee830140d8dd735a95d4949395299f0a2c019b18defbe543c343273866c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3424",
    "kind": "arxiv",
    "version": 2
  }
}