Pith Number

pith:OI3ROFEF

pith:2022:OI3ROFEF2T7ZRGGZ5QET7BRKVG

not attested not anchored not stored refs pending

Mass Production of 2021 KMTNet Microlensing Planets I

Andrew Gould, Byeong-Gon Park, Cheongho Han, Chung-Uk Lee, Dong-Jin Kim, Dong-Joo Lee, Hongjing Yang, %Hyoun-Woo Kim, In-Gu Shin, Jennifer C. Yee, Kyu-Ha Hwang, Michael D. Albrow, Richard Pogge, Sang-Mok Cha, Seung-Lee Kim, Sun-Ju Chung, Weicheng Zang, Yongseok Lee, Yoon-Hyun Ryu, Yossi Shvartzvald, Youn Kil Jung

arxiv:2202.03022 v1 · 2022-02-07 · 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{OI3ROFEF2T7ZRGGZ5QET7BRKVG}

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	2026-07-05T05:09:53.298486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7237171485d4ff9898d9ec093f862aa9a2d7a6bf62fd234592236c11d2f44c4e

Aliases

arxiv: 2202.03022 · arxiv_version: 2202.03022v1 · doi: 10.48550/arxiv.2202.03022 · pith_short_12: OI3ROFEF2T7Z · pith_short_16: OI3ROFEF2T7ZRGGZ · pith_short_8: OI3ROFEF

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/OI3ROFEF2T7ZRGGZ5QET7BRKVG \
  | 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: 7237171485d4ff9898d9ec093f862aa9a2d7a6bf62fd234592236c11d2f44c4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ed859b81894dc14b2c27f8483b1b8c610379a9bdde488f05c5c89df412f284b",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-02-07T09:26:52Z",
    "title_canon_sha256": "a1f8e6f569d28d3462866245fff07e822c7d4b6e1a205e7c71d9ed3caed23ecf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03022",
    "kind": "arxiv",
    "version": 1
  }
}