Pith Number

pith:ZJO3KC7H

pith:2019:ZJO3KC7HY43OFGAHGJKZJTC55I

not attested not anchored not stored refs pending

Measuring Limb Darkening of Stars in high magnification Microlensing Events by the Finite Element Method

L. Golchin, S. Rahvar

arxiv:1906.10589 v2 · 2019-06-25 · astro-ph.SR · 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{ZJO3KC7HY43OFGAHGJKZJTC55I}

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.

Cited by

1 paper in Pith

The Frequency-Shift in the Gravitational Microlensing

Receipt and verification

First computed	2026-07-05T00:50:03.166260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca5db50be7c736e29807325594cc5dea2fa1812c998e03f4f079408af1d410c6

Aliases

arxiv: 1906.10589 · arxiv_version: 1906.10589v2 · doi: 10.48550/arxiv.1906.10589 · pith_short_12: ZJO3KC7HY43O · pith_short_16: ZJO3KC7HY43OFGAH · pith_short_8: ZJO3KC7H

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/ZJO3KC7HY43OFGAHGJKZJTC55I \
  | 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: ca5db50be7c736e29807325594cc5dea2fa1812c998e03f4f079408af1d410c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17357033699ce4d843426b057070d3f210b9e11ea4662369ae14467ec0ea0f51",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-06-25T15:09:51Z",
    "title_canon_sha256": "48bc95113ce8d0212dea074361212f4479142555e4ab096a845b077c550b2cb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10589",
    "kind": "arxiv",
    "version": 2
  }
}