Pith Number

pith:PJSXRIVD

pith:2014:PJSXRIVDW7HL6C4QRLYORA3QYG

not attested not anchored not stored refs pending

Reevaluating of the feasibility of ground-based earth-mass microlensing planet detections

Cheongho Han, Hyuk Park, In-Gu Shin, Joon-Young Choi, Kyu-Ha Hwang, Youn Kil Jung

arxiv:1403.1032 v1 · 2014-03-05 · 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{PJSXRIVDW7HL6C4QRLYORA3QYG}

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	2026-05-18T01:44:19.803256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a6578a2a3b7cebf0b908af0e88370c1a6c08d744cf82bd1bcda34f54862d535

Aliases

arxiv: 1403.1032 · arxiv_version: 1403.1032v1 · doi: 10.48550/arxiv.1403.1032 · pith_short_12: PJSXRIVDW7HL · pith_short_16: PJSXRIVDW7HL6C4Q · pith_short_8: PJSXRIVD

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/PJSXRIVDW7HL6C4QRLYORA3QYG \
  | 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: 7a6578a2a3b7cebf0b908af0e88370c1a6c08d744cf82bd1bcda34f54862d535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "467421b2536dddcfa6b686216b094e2631c6326dec6c514b7b50bfa90a7e6484",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-03-05T08:03:12Z",
    "title_canon_sha256": "8d7e171c62d7ee772d1394220f016b705f4326b38a42d3ec43f74c91664ee700"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1032",
    "kind": "arxiv",
    "version": 1
  }
}