Pith Number

pith:HZJDMLZH

pith:2008:HZJDMLZHIMGXTDORHVTELY2HRS

not attested not anchored not stored refs pending

Microlensing Optical Depth Revisited with Recent Star Counts

Heon-Young Chang, Ki-Won Lee, Myeong-Gu Park, Yoon-Hyun Ryu

arxiv:0808.2539 v1 · 2008-08-19 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HZJDMLZHIMGXTDORHVTELY2HRS}

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

Diversity of Fuzzy Dark Matter Solitons

Receipt and verification

First computed	2026-07-04T17:12:24.008867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e52362f27430d798dd13d6645e3478c9ec3566e152513f69f974a87450f0412

Aliases

arxiv: 0808.2539 · arxiv_version: 0808.2539v1 · doi: 10.48550/arxiv.0808.2539 · pith_short_12: HZJDMLZHIMGX · pith_short_16: HZJDMLZHIMGXTDOR · pith_short_8: HZJDMLZH

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/HZJDMLZHIMGXTDORHVTELY2HRS \
  | 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: 3e52362f27430d798dd13d6645e3478c9ec3566e152513f69f974a87450f0412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e52b628e4bb5336d65e7cf0714bd00041544843346979a124ec2aec6cabfe92a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-08-19T07:18:05Z",
    "title_canon_sha256": "f6c2a183c1d10a23ab709b06d5e9a444d260b79d595da7fd6512da35a9a84f91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.2539",
    "kind": "arxiv",
    "version": 1
  }
}