Pith Number

pith:WDYVENWB

pith:2023:WDYVENWBVK2ILKBABVP6EUCIDZ

not attested not anchored not stored refs pending

OGLE-2017-BLG-0448Lb: A Low Mass-Ratio Wide-Orbit Microlensing Planet?

Andrew Gould, Andrzej Udalski, Byeong-Gon Park, Cheongho Han, Chung-Uk Lee, Dong-Jin Kim, Dong-Joo Lee, Hanyue Wang, Hongjing Yang, Hyoun-Woo Kim, Igor Soszy\'nski, In-Gu Shin, Jan Skowron, Jennifer C. Yee, Jiyuan Zhang, Krzysztof A. Rybicki, Krzysztof Ulaczyk, Kyu-Ha Hwang, Marcin Wrona, Mariusz Gromadzki, Michael D. Albrow, Micha{\l} K. Szyma\'nski, Patryk Iwanek, Pawe{\l} Pietrukowicz, Przemek Mr\'oz, Qiyue Qian, Rados{\l}aw Poleski, Renkun Kuang, Richard W. Pogge, Ruocheng Zhai, Sang-Mok Cha, Seung-Lee Kim, Shude Mao, Sun-Ju Chung, Szymon Koz{\l}owski, Weicheng Zang, Wei Zhu, Yongseok Lee, Yoon-Hyun Ryu, Yossi Shvartzvald, Youn Kil Jung

arxiv:2312.08635 v1 · 2023-12-14 · astro-ph.EP · astro-ph.GA · 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{WDYVENWBVK2ILKBABVP6EUCIDZ}

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	2026-07-05T07:24:07.275216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0f15236c1aab485a8200d5fe250481e7d5ccf77e5a8ee86ea8e8e2e5e9bcc47

Aliases

arxiv: 2312.08635 · arxiv_version: 2312.08635v1 · doi: 10.48550/arxiv.2312.08635 · pith_short_12: WDYVENWBVK2I · pith_short_16: WDYVENWBVK2ILKBA · pith_short_8: WDYVENWB

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/WDYVENWBVK2ILKBABVP6EUCIDZ \
  | 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: b0f15236c1aab485a8200d5fe250481e7d5ccf77e5a8ee86ea8e8e2e5e9bcc47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d0ec1b69f34194a5f6dabe485c1f11bfb1237a673e11863db9d1d8b003568d8",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-12-14T03:32:25Z",
    "title_canon_sha256": "efafb318002934363dcd4672af25d6311310e637cda1b3340fb328fe31ef310c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.08635",
    "kind": "arxiv",
    "version": 1
  }
}